cvs: php-src /ext/standard/tests/file ftruncate_error.phpt ftruncate_variation1-win32.phpt ftruncate_variation1.phpt ftruncate_variation2-win32.phpt
ftruncate_variation2.phpt ftruncate_variation3-win32.phpt ftruncate_variation3.phpt ftruncate_variation4-win32.phpt ftruncate_variation4.phpt
ftruncate_variation5-win32.phpt ftruncate_variation5.phpt ftruncate_variation6-win32.phpt ftruncate_variation6.phpt ftruncate_variation7-win32.phpt
ftruncate_variation7.phpt

kraghuba Sun Jul 22 12:30:54 2007 UTC Added files: /php-src/ext/standard/tests/file ftruncate_variation6.phpt ftruncate_variation4-win32.phpt ftruncate_variation5-win32.phpt ftruncate_variation7.phpt ftruncate_variation2.phpt ftruncate_variation6-win32.phpt ftruncate_variation5.phpt ftruncate_variation7-win32.phpt ftruncate_variation1.phpt ftruncate_error.phpt ftruncate_variation4.phpt ftruncate_variation1-win32.phpt ftruncate_variation2-win32.phpt ftruncate_variation3.phpt ftruncate_variation3-win32.phpt Log: New testcases for ftruncate() function

http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/ftruncate_variation6.phpt?view=markup&rev=1.1 Index: php-src/ext/standard/tests/file/ftruncate_variation6.phpt +++ php-src/ext/standard/tests/file/ftruncate_variation6.phpt --TEST-- Test ftruncate() function : usage variations - truncate file to smaller size --SKIPIF-- <?php if (substr(PHP_OS, 0, 3) == 'WIN') { die('skip.. Not valid for Windows'); } ?> --FILE-- <?php /* Prototype: bool ftruncate ( resource $handle, int $size ); Description: Truncates a file to a given length */ /* truncate the file to smaller size and display the content */ // include common file related test functions include ("file.inc"); echo "*** Testing ftruncate() : usage variations ***\n"; /* test ftruncate with file opened in different modes */ $file_modes = array("r", "rb", "rt", "r+", "r+b", "r+t", "w", "wb", "wt", "w+", "w+b", "w+t", "x", "xb", "xt", "x+", "x+b", "x+t", "a", "ab", "at", "a+", "a+b", "a+t"); $file_content_types = array("numeric","text_with_new_line"); foreach($file_content_types as $file_content_type) { echo "\n-- Testing ftruncate() with file having data of type ". $file_content_type ." --\n"; for($mode_counter = 0; $mode_counter < count($file_modes); $mode_counter++) { echo "-- Testing ftruncate() with file opening using $file_modes[$mode_counter] mode --\n"; // create 1 file with some contents $filename = dirname(__FILE__)."/ftruncate_variation6.tmp"; if( strstr($file_modes[$mode_counter], "x") || strstr($file_modes[$mode_counter], "w") ) { // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); fill_file($file_handle, $file_content_type, 1024); } else { create_files ( dirname(__FILE__), 1, $file_content_type, 0755, 1, "w", "ftruncate_variation", 6); // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); } if (!$file_handle) { echo "Error: failed to open file $filename!\n"; exit(); } rewind($file_handle); // file pointer to 0 echo "-- Testing ftruncate(): truncate to smaller size and display the file content --\n"; /* try to truncate it and display the file content */ $new_size = 15; var_dump( filesize($filename) ); // current filesize var_dump( ftell($file_handle) ); if(ftruncate($file_handle, $new_size) ){// truncate it echo "File content after truncating file to $new_size size : "; var_dump( file_get_contents($filename) ); } var_dump( ftell($file_handle) ); var_dump( feof($file_handle) ); fclose($file_handle); clearstatcache(); // clear previous size value in cache var_dump( filesize($filename) ); //delete all files created delete_file( $filename ); }//end of inner for loop }//end of outer foreach loop echo "Done\n"; ?> --EXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) Done --UEXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/ftruncate_variation4-win32.phpt?view=markup&rev=1.1 Index: php-src/ext/standard/tests/file/ftruncate_variation4-win32.phpt +++ php-src/ext/standard/tests/file/ftruncate_variation4-win32.phpt --TEST-- Test ftruncate() function : usage variations - truncate file to negative size --SKIPIF-- <?php if (substr(PHP_OS, 0, 3) != 'WIN') { die('skip.. only valid for Windows'); } ?> --FILE-- <?php /* Prototype: bool ftruncate ( resource $handle, int $size ); Description: Truncates a file to a given length */ // include common file related test functions include ("file.inc"); echo "*** Testing ftruncate() : usage variations ***\n"; /* test ftruncate with file opened in different modes */ $file_modes = array("r", "rb", "rt", "r+", "r+b", "r+t", "w", "wb", "wt", "w+", "w+b", "w+t", "x", "xb", "xt", "x+", "x+b", "x+t", "a", "ab", "at", "a+", "a+b", "a+t"); $file_content_types = array("numeric","text_with_new_line"); foreach($file_content_types as $file_content_type) { echo "\n-- Testing ftruncate() with file having data of type ". $file_content_type ." --\n"; for($mode_counter = 0; $mode_counter < count($file_modes); $mode_counter++) { echo "-- Testing ftruncate() with file opening using $file_modes[$mode_counter] mode --\n"; // create 1 file with some contents $filename = dirname(__FILE__)."/ftruncate_variation4.tmp"; if( strstr($file_modes[$mode_counter], "x") || strstr($file_modes[$mode_counter], "w") ) { // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); fill_file($file_handle, $file_content_type, 1024); } else { create_files ( dirname(__FILE__), 1, $file_content_type, 0755, 1, "w", "ftruncate_variation", 4); // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); } if (!$file_handle) { echo "Error: failed to open file $filename!\n"; exit(); } rewind($file_handle); // file pointer to 0 echo "-- Testing ftruncate(): try truncating file to a negative size --\n"; /* try to truncate it to a negative size, size should not change*/ $new_size = -1000; var_dump( filesize($filename) ); // current filesize var_dump( ftell($file_handle) ); var_dump( ftruncate($file_handle, $new_size) ); // truncate it var_dump( ftell($file_handle) ); var_dump( feof($file_handle) ); fclose($file_handle); clearstatcache(); // clear previous size value in cache var_dump( filesize($filename) ); // new file size = actual size, no change //delete all files created delete_file( $filename ); }//end of inner for loop }//end of outer foreach loop echo "Done\n"; ?> --EXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1137) int(0) bool(false) int(0) bool(false) int(1137) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1137) int(0) bool(false) int(0) bool(false) int(1137) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1137) int(0) bool(false) int(0) bool(false) int(1137) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1137) int(0) bool(false) int(0) bool(false) int(1137) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) Done --UEXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1137) int(0) bool(false) int(0) bool(false) int(1137) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1137) int(0) bool(false) int(0) bool(false) int(1137) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1137) int(0) bool(false) int(0) bool(false) int(1137) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1137) int(0) bool(false) int(0) bool(false) int(1137) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/ftruncate_variation5-win32.phpt?view=markup&rev=1.1 Index: php-src/ext/standard/tests/file/ftruncate_variation5-win32.phpt +++ php-src/ext/standard/tests/file/ftruncate_variation5-win32.phpt --TEST-- Test ftruncate() function : usage variations - truncate file to bigger size --SKIPIF-- <?php if (substr(PHP_OS, 0, 3) != 'WIN') { die('skip.. only valid for Windows'); } ?> --FILE-- <?php /* Prototype: bool ftruncate ( resource $handle, int $size ); Description: Truncates a file to a given length */ // include common file related test functions include ("file.inc"); echo "*** Testing ftruncate() : usage variations ***\n"; /* test ftruncate with file opened in different modes */ $file_modes = array("r", "rb", "rt", "r+", "r+b", "r+t", "w", "wb", "wt", "w+", "w+b", "w+t", "x", "xb", "xt", "x+", "x+b", "x+t", "a", "ab", "at", "a+", "a+b", "a+t"); $file_content_types = array("numeric","text_with_new_line"); foreach($file_content_types as $file_content_type) { echo "\n-- Testing ftruncate() with file having data of type ". $file_content_type ." --\n"; for($mode_counter = 0; $mode_counter < count($file_modes); $mode_counter++) { echo "-- Testing ftruncate() with file opening using $file_modes[$mode_counter] mode --\n"; // create 1 file with some contents $filename = dirname(__FILE__)."/ftruncate_variation5.tmp"; if( strstr($file_modes[$mode_counter], "x") || strstr($file_modes[$mode_counter], "w") ) { // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); fill_file($file_handle, $file_content_type, 1024); } else { create_files ( dirname(__FILE__), 1, $file_content_type, 0755, 1, "w", "ftruncate_variation", 5); // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); } if (!$file_handle) { echo "Error: failed to open file $filename!\n"; exit(); } rewind($file_handle); // file pointer to 0 echo "-- Testing ftruncate(): try truncating file to size, bigger than existing --\n"; /* try to truncate it to size bigger then current */ $new_size = filesize($filename) + 100; var_dump( filesize($filename) ); // current filesize var_dump( ftell($file_handle) ); var_dump( ftruncate($file_handle, $new_size) ); // truncate it var_dump( ftell($file_handle) ); var_dump( feof($file_handle) ); fclose($file_handle); clearstatcache(); // clear previous size value in cache var_dump( filesize($filename) ); // new file size = actual size, no change //delete all files created delete_file($filename); }//end of inner for loop }//end of outer foreach loop echo "Done\n"; ?> --EXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1137) int(0) bool(true) int(0) bool(false) int(1237) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1137) int(0) bool(true) int(0) bool(false) int(1237) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1137) int(0) bool(true) int(0) bool(false) int(1237) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1137) int(0) bool(true) int(0) bool(false) int(1237) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) Done --UEXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1137) int(0) bool(true) int(0) bool(false) int(1237) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1137) int(0) bool(true) int(0) bool(false) int(1237) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1137) int(0) bool(true) int(0) bool(false) int(1237) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1137) int(0) bool(true) int(0) bool(false) int(1237) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/ftruncate_variation7.phpt?view=markup&rev=1.1 Index: php-src/ext/standard/tests/file/ftruncate_variation7.phpt +++ php-src/ext/standard/tests/file/ftruncate_variation7.phpt --TEST-- Test ftruncate() function : usage variations - truncate when file pointer at EOF --SKIPIF-- <?php if (substr(PHP_OS, 0, 3) == 'WIN') { die('skip.. Not valid for Windows'); } ?> --FILE-- <?php /* Prototype: bool ftruncate ( resource $handle, int $size ); Description: Truncates a file to a given length */ /* truncate the file when file pointer is positioned at end of the file */ // include common file related test functions include ("file.inc"); echo "*** Testing ftruncate() : usage variations ***\n"; /* test ftruncate with file opened in different modes */ $file_modes = array("r", "rb", "rt", "r+", "r+b", "r+t", "w", "wb", "wt", "w+", "w+b", "w+t", "x", "xb", "xt", "x+", "x+b", "x+t", "a", "ab", "at", "a+", "a+b", "a+t"); $file_content_types = array("numeric","text_with_new_line"); foreach($file_content_types as $file_content_type) { echo "\n-- Testing ftruncate() with file having data of type ". $file_content_type ." --\n"; for($mode_counter = 0; $mode_counter < count($file_modes); $mode_counter++) { echo "-- Testing ftruncate() with file opening using $file_modes[$mode_counter] mode --\n"; // create 1 file with some contents $filename = dirname(__FILE__)."/ftruncate_variation7.tmp"; if( strstr($file_modes[$mode_counter], "x") || strstr($file_modes[$mode_counter], "w") ) { // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); fill_file($file_handle, $file_content_type, 1024); } else { create_files ( dirname(__FILE__), 1, $file_content_type, 0755, 1, "w", "ftruncate_variation", 7); // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); } if (!$file_handle) { echo "Error: failed to open file $filename!\n"; exit(); } rewind($file_handle); // file pointer to 0 echo "-- Testing ftruncate(): File pointer at the end --\n"; /* try to truncate it to while file pointer at the end */ fseek($file_handle, 0, SEEK_END); $new_size = 200; var_dump( filesize($filename) ); // current filesize var_dump( ftell($file_handle) ); var_dump( ftruncate($file_handle, $new_size) ); // truncate it var_dump( ftell($file_handle) ); var_dump( feof($file_handle) ); fclose($file_handle); clearstatcache(); // clear previous size value in cache var_dump( filesize($filename) ); //delete all files created delete_file($filename); }//end of inner for loop }//end of outer foreach loop echo "Done\n"; ?> --EXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) Done --UEXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/ftruncate_variation2.phpt?view=markup&rev=1.1 Index: php-src/ext/standard/tests/file/ftruncate_variation2.phpt +++ php-src/ext/standard/tests/file/ftruncate_variation2.phpt --TEST-- Test ftruncate() function : usage variations - truncate file to current size --SKIPIF-- <?php if (substr(PHP_OS, 0, 3) == 'WIN') { die('skip.. Not valid for Windows'); } ?> --FILE-- <?php /* Prototype: bool ftruncate ( resource $handle, int $size ); Description: Truncates a file to a given length */ // include common file related test functions include ("file.inc"); echo "*** Testing ftruncate() : usage variations ***\n"; /* test ftruncate with file opened in different modes */ $file_modes = array("r", "rb", "rt", "r+", "r+b", "r+t", "w", "wb", "wt", "w+", "w+b", "w+t", "x", "xb", "xt", "x+", "x+b", "x+t", "a", "ab", "at", "a+", "a+b", "a+t"); $file_content_types = array("numeric","text_with_new_line"); foreach($file_content_types as $file_content_type) { echo "\n-- Testing ftruncate() with file having data of type ". $file_content_type ." --\n"; for($mode_counter = 0; $mode_counter < count($file_modes); $mode_counter++) { echo "-- Testing ftruncate() with file opening using $file_modes[$mode_counter] mode --\n"; // create 1 file with some contents $filename = dirname(__FILE__)."/ftruncate_variation2.tmp"; if( strstr($file_modes[$mode_counter], "x") || strstr($file_modes[$mode_counter], "w") ) { // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); fill_file($file_handle, $file_content_type, 1024); } else { create_files ( dirname(__FILE__), 1, $file_content_type, 0755, 1, "w", "ftruncate_variation", 2); // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); } if (!$file_handle) { echo "Error: failed to open file $filename!\n"; exit(); } rewind($file_handle); // file pointer to 0 echo "-- Testing ftruncate(): truncate file to size = current size --\n"; /* truncate the file to its current filesize, size should not change*/ $new_size = filesize($filename); var_dump( filesize($filename) ); // current filesize var_dump( ftell($file_handle) ); var_dump( ftruncate($file_handle, $new_size) ); // truncate it var_dump( ftell($file_handle) ); var_dump( feof($file_handle) ); fclose($file_handle); clearstatcache(); // clear previous size value in cache var_dump( filesize($filename) ); // new file size, should be same as before truncating //delete all files created delete_file($filename); }//end of inner for loop }//end of outer foreach loop echo "Done\n"; ?> --EXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) Done --UEXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/ftruncate_variation6-win32.phpt?view=markup&rev=1.1 Index: php-src/ext/standard/tests/file/ftruncate_variation6-win32.phpt +++ php-src/ext/standard/tests/file/ftruncate_variation6-win32.phpt --TEST-- Test ftruncate() function : usage variations - truncate file to smaller size --SKIPIF-- <?php if (substr(PHP_OS, 0, 3) != 'WIN') { die('skip.. only valid for Windows'); } ?> --FILE-- <?php /* Prototype: bool ftruncate ( resource $handle, int $size ); Description: Truncates a file to a given length */ /* truncate the file to smaller size and display the content */ // include common file related test functions include ("file.inc"); echo "*** Testing ftruncate() : usage variations ***\n"; /* test ftruncate with file opened in different modes */ $file_modes = array("r", "rb", "rt", "r+", "r+b", "r+t", "w", "wb", "wt", "w+", "w+b", "w+t", "x", "xb", "xt", "x+", "x+b", "x+t", "a", "ab", "at", "a+", "a+b", "a+t"); $file_content_types = array("numeric","text_with_new_line"); foreach($file_content_types as $file_content_type) { echo "\n-- Testing ftruncate() with file having data of type ". $file_content_type ." --\n"; for($mode_counter = 0; $mode_counter < count($file_modes); $mode_counter++) { echo "-- Testing ftruncate() with file opening using $file_modes[$mode_counter] mode --\n"; // create 1 file with some contents $filename = dirname(__FILE__)."/ftruncate_variation6.tmp"; if( strstr($file_modes[$mode_counter], "x") || strstr($file_modes[$mode_counter], "w") ) { // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); fill_file($file_handle, $file_content_type, 1024); } else { create_files ( dirname(__FILE__), 1, $file_content_type, 0755, 1, "w", "ftruncate_variation", 6); // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); } if (!$file_handle) { echo "Error: failed to open file $filename!\n"; exit(); } rewind($file_handle); // file pointer to 0 echo "-- Testing ftruncate(): truncate to smaller size and display the file content --\n"; /* try to truncate it and display the file content */ $new_size = 15; var_dump( filesize($filename) ); // current filesize var_dump( ftell($file_handle) ); if(ftruncate($file_handle, $new_size) ){// truncate it echo "File content after truncating file to $new_size size : "; var_dump( file_get_contents($filename) ); } var_dump( ftell($file_handle) ); var_dump( feof($file_handle) ); fclose($file_handle); clearstatcache(); // clear previous size value in cache var_dump( filesize($filename) ); //delete all files created delete_file( $filename ); }//end of inner for loop }//end of outer foreach loop echo "Done\n"; ?> --EXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1137) int(0) File content after truncating file to 15 size : string(15) "line line of t" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1137) int(0) File content after truncating file to 15 size : string(15) "line line of t" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1137) int(0) File content after truncating file to 15 size : string(15) "line line of t" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1137) int(0) File content after truncating file to 15 size : string(15) "line line of t" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) Done --UEXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "222222222222222" int(0) bool(false) int(15) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1137) int(0) File content after truncating file to 15 size : string(15) "line line of t" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1137) int(0) File content after truncating file to 15 size : string(15) "line line of t" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1137) int(0) File content after truncating file to 15 size : string(15) "line line of t" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1137) int(0) File content after truncating file to 15 size : string(15) "line line of t" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate to smaller size and display the file content -- int(1024) int(0) File content after truncating file to 15 size : string(15) "line line of te" int(0) bool(false) int(15) Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/ftruncate_variation5.phpt?view=markup&rev=1.1 Index: php-src/ext/standard/tests/file/ftruncate_variation5.phpt +++ php-src/ext/standard/tests/file/ftruncate_variation5.phpt --TEST-- Test ftruncate() function : usage variations - truncate file to bigger size --SKIPIF-- <?php if (substr(PHP_OS, 0, 3) == 'WIN') { die('skip.. Not valid for Windows'); } ?> --FILE-- <?php /* Prototype: bool ftruncate ( resource $handle, int $size ); Description: Truncates a file to a given length */ // include common file related test functions include ("file.inc"); echo "*** Testing ftruncate() : usage variations ***\n"; /* test ftruncate with file opened in different modes */ $file_modes = array("r", "rb", "rt", "r+", "r+b", "r+t", "w", "wb", "wt", "w+", "w+b", "w+t", "x", "xb", "xt", "x+", "x+b", "x+t", "a", "ab", "at", "a+", "a+b", "a+t"); $file_content_types = array("numeric","text_with_new_line"); foreach($file_content_types as $file_content_type) { echo "\n-- Testing ftruncate() with file having data of type ". $file_content_type ." --\n"; for($mode_counter = 0; $mode_counter < count($file_modes); $mode_counter++) { echo "-- Testing ftruncate() with file opening using $file_modes[$mode_counter] mode --\n"; // create 1 file with some contents $filename = dirname(__FILE__)."/ftruncate_variation5.tmp"; if( strstr($file_modes[$mode_counter], "x") || strstr($file_modes[$mode_counter], "w") ) { // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); fill_file($file_handle, $file_content_type, 1024); } else { create_files ( dirname(__FILE__), 1, $file_content_type, 0755, 1, "w", "ftruncate_variation", 5); // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); } if (!$file_handle) { echo "Error: failed to open file $filename!\n"; exit(); } rewind($file_handle); // file pointer to 0 echo "-- Testing ftruncate(): try truncating file to size, bigger than existing --\n"; /* try to truncate it to size bigger then current */ $new_size = filesize($filename) + 100; var_dump( filesize($filename) ); // current filesize var_dump( ftell($file_handle) ); var_dump( ftruncate($file_handle, $new_size) ); // truncate it var_dump( ftell($file_handle) ); var_dump( feof($file_handle) ); fclose($file_handle); clearstatcache(); // clear previous size value in cache var_dump( filesize($filename) ); // new file size = actual size, no change //delete all files created delete_file($filename); }//end of inner for loop }//end of outer foreach loop echo "Done\n"; ?> --EXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) Done --UEXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): try truncating file to size, bigger than existing -- int(1024) int(0) bool(true) int(0) bool(false) int(1124) Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/ftruncate_variation7-win32.phpt?view=markup&rev=1.1 Index: php-src/ext/standard/tests/file/ftruncate_variation7-win32.phpt +++ php-src/ext/standard/tests/file/ftruncate_variation7-win32.phpt --TEST-- Test ftruncate() function : usage variations - truncate when file pointer at EOF --SKIPIF-- <?php if (substr(PHP_OS, 0, 3) != 'WIN') { die('skip.. only valid for Windows'); } ?> --FILE-- <?php /* Prototype: bool ftruncate ( resource $handle, int $size ); Description: Truncates a file to a given length */ /* truncate the file when file pointer is positioned at end of the file */ // include common file related test functions include ("file.inc"); echo "*** Testing ftruncate() : usage variations ***\n"; /* test ftruncate with file opened in different modes */ $file_modes = array("r", "rb", "rt", "r+", "r+b", "r+t", "w", "wb", "wt", "w+", "w+b", "w+t", "x", "xb", "xt", "x+", "x+b", "x+t", "a", "ab", "at", "a+", "a+b", "a+t"); $file_content_types = array("numeric","text_with_new_line"); foreach($file_content_types as $file_content_type) { echo "\n-- Testing ftruncate() with file having data of type ". $file_content_type ." --\n"; for($mode_counter = 0; $mode_counter < count($file_modes); $mode_counter++) { echo "-- Testing ftruncate() with file opening using $file_modes[$mode_counter] mode --\n"; // create 1 file with some contents $filename = dirname(__FILE__)."/ftruncate_variation7.tmp"; if( strstr($file_modes[$mode_counter], "x") || strstr($file_modes[$mode_counter], "w") ) { // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); fill_file($file_handle, $file_content_type, 1024); } else { create_files ( dirname(__FILE__), 1, $file_content_type, 0755, 1, "w", "ftruncate_variation", 7); // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); } if (!$file_handle) { echo "Error: failed to open file $filename!\n"; exit(); } rewind($file_handle); // file pointer to 0 echo "-- Testing ftruncate(): File pointer at the end --\n"; /* try to truncate it to while file pointer at the end */ fseek($file_handle, 0, SEEK_END); $new_size = 200; var_dump( filesize($filename) ); // current filesize var_dump( ftell($file_handle) ); var_dump( ftruncate($file_handle, $new_size) ); // truncate it var_dump( ftell($file_handle) ); var_dump( feof($file_handle) ); fclose($file_handle); clearstatcache(); // clear previous size value in cache var_dump( filesize($filename) ); //delete all files created delete_file($filename); }//end of inner for loop }//end of outer foreach loop echo "Done\n"; ?> --EXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): File pointer at the end -- int(1137) int(1137) bool(true) int(1137) bool(false) int(200) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1137) int(1137) bool(true) int(1137) bool(false) int(200) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): File pointer at the end -- int(1137) int(1137) bool(true) int(1137) bool(false) int(200) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1137) int(1137) bool(true) int(1137) bool(false) int(200) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) Done --UEXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(false) int(1024) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): File pointer at the end -- int(1137) int(1137) bool(true) int(1137) bool(false) int(200) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1137) int(1137) bool(true) int(1137) bool(false) int(200) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): File pointer at the end -- int(1137) int(1137) bool(true) int(1137) bool(false) int(200) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1137) int(1137) bool(true) int(1137) bool(false) int(200) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): File pointer at the end -- int(1024) int(1024) bool(true) int(1024) bool(false) int(200) Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/ftruncate_variation1.phpt?view=markup&rev=1.1 Index: php-src/ext/standard/tests/file/ftruncate_variation1.phpt +++ php-src/ext/standard/tests/file/ftruncate_variation1.phpt --TEST-- Test ftruncate() function : usage variations - truncate filesize to zero --SKIPIF-- <?php if (substr(PHP_OS, 0, 3) == 'WIN') { die('skip Not valid for Windows'); } ?> --FILE-- <?php /* Prototype: bool ftruncate ( resource $handle, int $size ); Description: Truncates a file to a given length */ // include common file related test functions include ("file.inc"); echo "*** Testing ftruncate() : usage variations ***\n"; /* test ftruncate with file opened in different modes */ $file_modes = array("r", "rb", "rt", "r+", "r+b", "r+t", "w", "wb", "wt", "w+", "w+b", "w+t", "x", "xb", "xt", "x+", "x+b", "x+t", "a", "ab", "at", "a+", "a+b", "a+t"); $file_content_types = array("numeric","text_with_new_line"); foreach($file_content_types as $file_content_type) { echo "\n-- Testing ftruncate() with file having data of type ". $file_content_type ." --\n"; for($mode_counter = 0; $mode_counter < count($file_modes); $mode_counter++) { echo "-- Testing ftruncate() with file opening using $file_modes[$mode_counter] mode --\n"; // create 1 file with some contents $filename = dirname(__FILE__)."/ftruncate_variation1.tmp"; if( strstr($file_modes[$mode_counter], "x") || strstr($file_modes[$mode_counter], "w") ) { // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); fill_file($file_handle, $file_content_type, 1024); } else { create_files ( dirname(__FILE__), 1, $file_content_type, 0755, 1, "w", "ftruncate_variation"); // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); } if (!$file_handle) { echo "Error: failed to open file $filename!\n"; exit(); } rewind($file_handle); // file pointer to 0 /* truncate it to size 0 */ echo "-- Testing ftruncate(): truncate file to size = 0 --\n"; $new_size = 0; var_dump( filesize($filename) ); // check the current file size var_dump( ftell($file_handle) ); var_dump( ftruncate($file_handle, $new_size) ); // truncate it var_dump( ftell($file_handle) ); var_dump( feof($file_handle) ); fclose($file_handle); clearstatcache(); // clear previous size value in cache var_dump( filesize($filename) ); // check the file size, should be 0 //delete all files created delete_file($filename); } //end of inner for loop }//end of outer foreach loop echo "Done\n"; ?> --EXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) Done --UEXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/ftruncate_error.phpt?view=markup&rev=1.1 Index: php-src/ext/standard/tests/file/ftruncate_error.phpt +++ php-src/ext/standard/tests/file/ftruncate_error.phpt --TEST-- Test ftruncate() function : error conditions --FILE-- <?php /* Prototype: bool ftruncate ( resource $handle, int $size ); Description: truncates a file to a given length */ echo "*** Testing ftruncate() : error conditions ***\n"; $filename = dirname(__FILE__)."/ftruncate_error.tmp"; $file_handle = fopen($filename, "w" ); fwrite($file_handle, (binary)"Testing ftruncate error conditions \n"); fflush($file_handle); echo "\n Initial file size = ".filesize($filename)."\n"; echo "-- Testing ftruncate() with less than expected number of arguments --\n"; // zero arguments var_dump( ftruncate() ); // arguments less than expected numbers var_dump( ftruncate( $file_handle ) ); // check the first size var_dump( filesize($filename) ); echo "-- Testing ftruncate() with more than expected number of arguments --\n"; // more than expected number of arguments var_dump( ftruncate($file_handle, 10, 20) ); // check the first size var_dump( filesize($filename) ); // test invalid arguments : non-resources echo "-- Testing ftruncate() with invalid file pointer --\n"; $invalid_args = array ( "string", 10, 10.5, true, array(1,2,3), new stdclass, ); /* loop to test ftruncate() with different invalid type of args */ for($loop_counter = 1; $loop_counter <= count($invalid_args); $loop_counter++) { echo "-- Iteration $loop_counter --\n"; var_dump( ftruncate($invalid_args[$loop_counter - 1], 10) ); } // ftruncate() on a file handle which is already closed/unset echo "-- Testing ftruncate() with closed/unset file handle --\n"; // ftruncate on close file handle fclose($file_handle); var_dump( ftruncate($file_handle,10) ); // check the first size var_dump( filesize($filename) ); // ftruncate on a file handle which is unset $fp = fopen($filename, "w"); unset($fp); //unset file handle var_dump( ftruncate(@$fp,10)); // check the first size var_dump( filesize($filename) ); echo "Done\n"; ?> --CLEAN-- <?php $filename = dirname(__FILE__)."/ftruncate_error.tmp"; unlink( $filename ); ?> --EXPECTF-- *** Testing ftruncate() : error conditions *** Initial file size = 36 -- Testing ftruncate() with less than expected number of arguments -- Warning: Wrong parameter count for ftruncate() in %s on line %d NULL Warning: Wrong parameter count for ftruncate() in %s on line %d NULL int(36) -- Testing ftruncate() with more than expected number of arguments -- Warning: Wrong parameter count for ftruncate() in %s on line %d NULL int(36) -- Testing ftruncate() with invalid file pointer -- -- Iteration 1 -- Warning: ftruncate(): supplied argument is not a valid stream resource in %s on line %d bool(false) -- Iteration 2 -- Warning: ftruncate(): supplied argument is not a valid stream resource in %s on line %d bool(false) -- Iteration 3 -- Warning: ftruncate(): supplied argument is not a valid stream resource in %s on line %d bool(false) -- Iteration 4 -- Warning: ftruncate(): supplied argument is not a valid stream resource in %s on line %d bool(false) -- Iteration 5 -- Warning: ftruncate(): supplied argument is not a valid stream resource in %s on line %d bool(false) -- Iteration 6 -- Warning: ftruncate(): supplied argument is not a valid stream resource in %s on line %d bool(false) -- Testing ftruncate() with closed/unset file handle -- Warning: ftruncate(): 5 is not a valid stream resource in %s on line %d bool(false) int(36) Warning: ftruncate(): supplied argument is not a valid stream resource in %s on line %d bool(false) int(36) Done --UEXPECTF-- *** Testing ftruncate() : error conditions *** Initial file size = 36 -- Testing ftruncate() with less than expected number of arguments -- Warning: Wrong parameter count for ftruncate() in %s on line %d NULL Warning: Wrong parameter count for ftruncate() in %s on line %d NULL int(36) -- Testing ftruncate() with more than expected number of arguments -- Warning: Wrong parameter count for ftruncate() in %s on line %d NULL int(36) -- Testing ftruncate() with invalid file pointer -- -- Iteration 1 -- Warning: ftruncate(): supplied argument is not a valid stream resource in %s on line %d bool(false) -- Iteration 2 -- Warning: ftruncate(): supplied argument is not a valid stream resource in %s on line %d bool(false) -- Iteration 3 -- Warning: ftruncate(): supplied argument is not a valid stream resource in %s on line %d bool(false) -- Iteration 4 -- Warning: ftruncate(): supplied argument is not a valid stream resource in %s on line %d bool(false) -- Iteration 5 -- Warning: ftruncate(): supplied argument is not a valid stream resource in %s on line %d bool(false) -- Iteration 6 -- Warning: ftruncate(): supplied argument is not a valid stream resource in %s on line %d bool(false) -- Testing ftruncate() with closed/unset file handle -- Warning: ftruncate(): 5 is not a valid stream resource in %s on line %d bool(false) int(36) Warning: ftruncate(): supplied argument is not a valid stream resource in %s on line %d bool(false) int(36) Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/ftruncate_variation4.phpt?view=markup&rev=1.1 Index: php-src/ext/standard/tests/file/ftruncate_variation4.phpt +++ php-src/ext/standard/tests/file/ftruncate_variation4.phpt --TEST-- Test ftruncate() function : usage variations - truncate file to negative size --SKIPIF-- <?php if (substr(PHP_OS, 0, 3) == 'WIN') { die('skip.. Not valid for Windows'); } ?> --FILE-- <?php /* Prototype: bool ftruncate ( resource $handle, int $size ); Description: Truncates a file to a given length */ // include common file related test functions include ("file.inc"); echo "*** Testing ftruncate() : usage variations ***\n"; /* test ftruncate with file opened in different modes */ $file_modes = array("r", "rb", "rt", "r+", "r+b", "r+t", "w", "wb", "wt", "w+", "w+b", "w+t", "x", "xb", "xt", "x+", "x+b", "x+t", "a", "ab", "at", "a+", "a+b", "a+t"); $file_content_types = array("numeric","text_with_new_line"); foreach($file_content_types as $file_content_type) { echo "\n-- Testing ftruncate() with file having data of type ". $file_content_type ." --\n"; for($mode_counter = 0; $mode_counter < count($file_modes); $mode_counter++) { echo "-- Testing ftruncate() with file opening using $file_modes[$mode_counter] mode --\n"; // create 1 file with some contents $filename = dirname(__FILE__)."/ftruncate_variation4.tmp"; if( strstr($file_modes[$mode_counter], "x") || strstr($file_modes[$mode_counter], "w") ) { // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); fill_file($file_handle, $file_content_type, 1024); } else { create_files ( dirname(__FILE__), 1, $file_content_type, 0755, 1, "w", "ftruncate_variation", 4); // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); } if (!$file_handle) { echo "Error: failed to open file $filename!\n"; exit(); } rewind($file_handle); // file pointer to 0 echo "-- Testing ftruncate(): try truncating file to a negative size --\n"; /* try to truncate it to a negative size, size should not change*/ $new_size = -1000; var_dump( filesize($filename) ); // current filesize var_dump( ftell($file_handle) ); var_dump( ftruncate($file_handle, $new_size) ); // truncate it var_dump( ftell($file_handle) ); var_dump( feof($file_handle) ); fclose($file_handle); clearstatcache(); // clear previous size value in cache var_dump( filesize($filename) ); // new file size = actual size, no change //delete all files created delete_file( $filename ); }//end of inner for loop }//end of outer foreach loop echo "Done\n"; ?> --EXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) Done --UEXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): try truncating file to a negative size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/ftruncate_variation1-win32.phpt?view=markup&rev=1.1 Index: php-src/ext/standard/tests/file/ftruncate_variation1-win32.phpt +++ php-src/ext/standard/tests/file/ftruncate_variation1-win32.phpt --TEST-- Test ftruncate() function : usage variations - truncate filesize to zero --SKIPIF-- <?php if (substr(PHP_OS, 0, 3) != 'WIN') { die('skip.. only valid for Windows'); } ?> --FILE-- <?php /* Prototype: bool ftruncate ( resource $handle, int $size ); Description: Truncates a file to a given length */ // include common file related test functions include ("file.inc"); echo "*** Testing ftruncate() : usage variations ***\n"; /* test ftruncate with file opened in different modes */ $file_modes = array("r", "rb", "rt", "r+", "r+b", "r+t", "w", "wb", "wt", "w+", "w+b", "w+t", "x", "xb", "xt", "x+", "x+b", "x+t", "a", "ab", "at", "a+", "a+b", "a+t"); $file_content_types = array("numeric","text_with_new_line"); foreach($file_content_types as $file_content_type) { echo "\n-- Testing ftruncate() with file having data of type ". $file_content_type ." --\n"; for($mode_counter = 0; $mode_counter < count($file_modes); $mode_counter++) { echo "-- Testing ftruncate() with file opening using $file_modes[$mode_counter] mode --\n"; // create 1 file with some contents $filename = dirname(__FILE__)."/ftruncate_variation1.tmp"; if( strstr($file_modes[$mode_counter], "x") || strstr($file_modes[$mode_counter], "w") ) { // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); fill_file($file_handle, $file_content_type, 1024); } else { create_files ( dirname(__FILE__), 1, $file_content_type, 0755, 1, "w", "ftruncate_variation"); // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); } if (!$file_handle) { echo "Error: failed to open file $filename!\n"; exit(); } rewind($file_handle); // file pointer to 0 /* truncate it to size 0 */ echo "-- Testing ftruncate(): truncate file to size = 0 --\n"; $new_size = 0; var_dump( filesize($filename) ); // check the current file size var_dump( ftell($file_handle) ); var_dump( ftruncate($file_handle, $new_size) ); // truncate it var_dump( ftell($file_handle) ); var_dump( feof($file_handle) ); fclose($file_handle); clearstatcache(); // clear previous size value in cache var_dump( filesize($filename) ); // check the file size, should be 0 //delete all files created delete_file($filename); } //end of inner for loop }//end of outer foreach loop echo "Done\n"; ?> --EXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1137) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1137) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1137) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1137) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) Done --UEXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1137) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1137) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1137) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1137) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to size = 0 -- int(1024) int(0) bool(true) int(0) bool(false) int(0) Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/ftruncate_variation2-win32.phpt?view=markup&rev=1.1 Index: php-src/ext/standard/tests/file/ftruncate_variation2-win32.phpt +++ php-src/ext/standard/tests/file/ftruncate_variation2-win32.phpt --TEST-- Test ftruncate() function : usage variations - truncate file to current size --SKIPIF-- <?php if (substr(PHP_OS, 0, 3) != 'WIN') { die('skip.. only valid for Windows'); } ?> --FILE-- <?php /* Prototype: bool ftruncate ( resource $handle, int $size ); Description: Truncates a file to a given length */ // include common file related test functions include ("file.inc"); echo "*** Testing ftruncate() : usage variations ***\n"; /* test ftruncate with file opened in different modes */ $file_modes = array("r", "rb", "rt", "r+", "r+b", "r+t", "w", "wb", "wt", "w+", "w+b", "w+t", "x", "xb", "xt", "x+", "x+b", "x+t", "a", "ab", "at", "a+", "a+b", "a+t"); $file_content_types = array("numeric","text_with_new_line"); foreach($file_content_types as $file_content_type) { echo "\n-- Testing ftruncate() with file having data of type ". $file_content_type ." --\n"; for($mode_counter = 0; $mode_counter < count($file_modes); $mode_counter++) { echo "-- Testing ftruncate() with file opening using $file_modes[$mode_counter] mode --\n"; // create 1 file with some contents $filename = dirname(__FILE__)."/ftruncate_variation2.tmp"; if( strstr($file_modes[$mode_counter], "x") || strstr($file_modes[$mode_counter], "w") ) { // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); fill_file($file_handle, $file_content_type, 1024); } else { create_files ( dirname(__FILE__), 1, $file_content_type, 0755, 1, "w", "ftruncate_variation", 2); // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); } if (!$file_handle) { echo "Error: failed to open file $filename!\n"; exit(); } rewind($file_handle); // file pointer to 0 echo "-- Testing ftruncate(): truncate file to size = current size --\n"; /* truncate the file to its current filesize, size should not change*/ $new_size = filesize($filename); var_dump( filesize($filename) ); // current filesize var_dump( ftell($file_handle) ); var_dump( ftruncate($file_handle, $new_size) ); // truncate it var_dump( ftell($file_handle) ); var_dump( feof($file_handle) ); fclose($file_handle); clearstatcache(); // clear previous size value in cache var_dump( filesize($filename) ); // new file size, should be same as before truncating //delete all files created delete_file($filename); }//end of inner for loop }//end of outer foreach loop echo "Done\n"; ?> --EXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1137) int(0) bool(true) int(0) bool(false) int(1137) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1137) int(0) bool(true) int(0) bool(false) int(1137) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1137) int(0) bool(true) int(0) bool(false) int(1137) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1137) int(0) bool(true) int(0) bool(false) int(1137) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) Done --UEXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1137) int(0) bool(true) int(0) bool(false) int(1137) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1137) int(0) bool(true) int(0) bool(false) int(1137) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1137) int(0) bool(true) int(0) bool(false) int(1137) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1137) int(0) bool(true) int(0) bool(false) int(1137) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to size = current size -- int(1024) int(0) bool(true) int(0) bool(false) int(1024) Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/ftruncate_variation3.phpt?view=markup&rev=1.1 Index: php-src/ext/standard/tests/file/ftruncate_variation3.phpt +++ php-src/ext/standard/tests/file/ftruncate_variation3.phpt --TEST-- Test ftruncate() function : usage variations - truncate file to half size --SKIPIF-- <?php if (substr(PHP_OS, 0, 3) == 'WIN') { die('skip.. Not valid for Windows'); } ?> --FILE-- <?php /* Prototype: bool ftruncate ( resource $handle, int $size ); Description: Truncates a file to a given length */ // include common file related test functions include ("file.inc"); echo "*** Testing ftruncate() : usage variations ***\n"; /* test ftruncate with file opened in different modes */ $file_modes = array("r", "rb", "rt", "r+", "r+b", "r+t", "w", "wb", "wt", "w+", "w+b", "w+t", "x", "xb", "xt", "x+", "x+b", "x+t", "a", "ab", "at", "a+", "a+b", "a+t"); $file_content_types = array("numeric","text_with_new_line"); foreach($file_content_types as $file_content_type) { echo "\n-- Testing ftruncate() with file having data of type ". $file_content_type ." --\n"; for($mode_counter = 0; $mode_counter < count($file_modes); $mode_counter++) { echo "-- Testing ftruncate() with file opening using $file_modes[$mode_counter] mode --\n"; // create 1 file with some contents $filename = dirname(__FILE__)."/ftruncate_variation3.tmp"; if( strstr($file_modes[$mode_counter], "x") || strstr($file_modes[$mode_counter], "w") ) { // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); fill_file($file_handle, $file_content_type, 1024); } else { create_files ( dirname(__FILE__), 1, $file_content_type, 0755, 1, "w", "ftruncate_variation", 3); // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); } if (!$file_handle) { echo "Error: failed to open file $filename!\n"; exit(); } rewind($file_handle); // file pointer to 0 echo "-- Testing ftruncate(): truncate file to half of its current size --\n"; /* truncate it to half of its current size */ $new_size = filesize($filename)/2; var_dump( filesize($filename) ); // current filesize var_dump( ftell($file_handle) ); var_dump( ftruncate($file_handle, $new_size) ); // truncate it var_dump( ftell($file_handle) ); var_dump( feof($file_handle) ); fclose($file_handle); clearstatcache(); // clear previous size value in cache var_dump( filesize($filename) ); // new file size = $new_size // delete file delete_file($filename); }//end of inner for loop }//end of outer foreach loop echo "Done\n"; ?> --EXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) Done --UEXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/ftruncate_variation3-win32.phpt?view=markup&rev=1.1 Index: php-src/ext/standard/tests/file/ftruncate_variation3-win32.phpt +++ php-src/ext/standard/tests/file/ftruncate_variation3-win32.phpt --TEST-- Test ftruncate() function : usage variations - truncate file to half size --SKIPIF-- <?php if (substr(PHP_OS, 0, 3) != 'WIN') { die('skip.. only valid for Windows'); } ?> --FILE-- <?php /* Prototype: bool ftruncate ( resource $handle, int $size ); Description: Truncates a file to a given length */ // include common file related test functions include ("file.inc"); echo "*** Testing ftruncate() : usage variations ***\n"; /* test ftruncate with file opened in different modes */ $file_modes = array("r", "rb", "rt", "r+", "r+b", "r+t", "w", "wb", "wt", "w+", "w+b", "w+t", "x", "xb", "xt", "x+", "x+b", "x+t", "a", "ab", "at", "a+", "a+b", "a+t"); $file_content_types = array("numeric","text_with_new_line"); foreach($file_content_types as $file_content_type) { echo "\n-- Testing ftruncate() with file having data of type ". $file_content_type ." --\n"; for($mode_counter = 0; $mode_counter < count($file_modes); $mode_counter++) { echo "-- Testing ftruncate() with file opening using $file_modes[$mode_counter] mode --\n"; // create 1 file with some contents $filename = dirname(__FILE__)."/ftruncate_variation3.tmp"; if( strstr($file_modes[$mode_counter], "x") || strstr($file_modes[$mode_counter], "w") ) { // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); fill_file($file_handle, $file_content_type, 1024); } else { create_files ( dirname(__FILE__), 1, $file_content_type, 0755, 1, "w", "ftruncate_variation", 3); // fopen the file using the $file_modes $file_handle = fopen($filename, $file_modes[$mode_counter]); } if (!$file_handle) { echo "Error: failed to open file $filename!\n"; exit(); } rewind($file_handle); // file pointer to 0 echo "-- Testing ftruncate(): truncate file to half of its current size --\n"; /* truncate it to half of its current size */ $new_size = filesize($filename)/2; var_dump( filesize($filename) ); // current filesize var_dump( ftell($file_handle) ); var_dump( ftruncate($file_handle, $new_size) ); // truncate it var_dump( ftell($file_handle) ); var_dump( feof($file_handle) ); fclose($file_handle); clearstatcache(); // clear previous size value in cache var_dump( filesize($filename) ); // new file size = $new_size // delete file delete_file($filename); }//end of inner for loop }//end of outer foreach loop echo "Done\n"; ?> --EXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1137) int(0) bool(true) int(0) bool(false) int(568) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1137) int(0) bool(true) int(0) bool(false) int(568) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1137) int(0) bool(true) int(0) bool(false) int(568) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1137) int(0) bool(true) int(0) bool(false) int(568) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) Done --UEXPECTF-- *** Testing ftruncate() : usage variations *** -- Testing ftruncate() with file having data of type numeric -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file having data of type text_with_new_line -- -- Testing ftruncate() with file opening using r mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using rt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(false) int(0) bool(false) int(1024) -- Testing ftruncate() with file opening using r+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using r+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using r+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using wb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using wt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1137) int(0) bool(true) int(0) bool(false) int(568) -- Testing ftruncate() with file opening using w+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using w+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1137) int(0) bool(true) int(0) bool(false) int(568) -- Testing ftruncate() with file opening using x mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using xb mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using xt mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1137) int(0) bool(true) int(0) bool(false) int(568) -- Testing ftruncate() with file opening using x+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using x+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1137) int(0) bool(true) int(0) bool(false) int(568) -- Testing ftruncate() with file opening using a mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using ab mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using at mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+ mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+b mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) -- Testing ftruncate() with file opening using a+t mode -- -- Testing ftruncate(): truncate file to half of its current size -- int(1024) int(0) bool(true) int(0) bool(false) int(512) Done