cvs: php-src /ext/standard/tests/file fgetc_variation1.phpt fgetc_variation2.phpt fgetc_variation3.phpt fgetc_variation4.phpt fgets_basic.phpt
fgets_error.phpt fgets_variation1.phpt fgets_variation2.phpt fgets_variation3.phpt fgets_variation4-win32.phpt fgets_variation4.phpt
fgets_variation5.phpt fgets_variation6-win32.phpt fgets_variation6.phpt fwrite_error.phpt

kraghuba Sat Jul 21 08:01:25 2007 UTC Modified files: /php-src/ext/standard/tests/file fgets_error.phpt fgetc_variation3.phpt fgets_variation4.phpt fgets_basic.phpt fwrite_error.phpt fgetc_variation4.phpt fgets_variation1.phpt fgets_variation4-win32.phpt fgets_variation3.phpt fgetc_variation1.phpt fgets_variation6.phpt fgets_variation6-win32.phpt fgetc_variation2.phpt fgets_variation2.phpt fgets_variation5.phpt Log: New testcases for fwrite(), fgetc() and fgets() functions

http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/fgets_error.phpt?r1=1.1&r2=1.2&diff_format=u Index: php-src/ext/standard/tests/file/fgets_error.phpt diff -u /dev/null php-src/ext/standard/tests/file/fgets_error.phpt:1.2 --- /dev/null Sat Jul 21 08:01:25 2007 +++ php-src/ext/standard/tests/file/fgets_error.phpt Sat Jul 21 08:01:25 2007 @@ -0,0 +1,157 @@ +--TEST-- +Test fgets() function : error conditions +--FILE-- +<?php +/* + Prototype: string fgets ( resource $handle [, int $length] ); + Description: Gets line from file pointer +*/ + +echo "*** Testing error conditions ***\n"; +// zero argument +echo "-- Testing fgets() with zero argument --\n"; +var_dump( fgets() ); + +// more than expected no. of args +echo "-- Testing fgets() with more than expected number of arguments --\n"; +$fp = fopen(__FILE__, "r"); +var_dump( fgets($fp, 10, $fp) ); + +// invalid length argument +echo "-- Testing fgets() with invalid length arguments --\n"; +$len = 0; +var_dump( fgets($fp, $len) ); +$len = -10; +var_dump( fgets($fp, $len) ); +$len = 1; +var_dump( fgets($fp, $len) ); // return length - 1 always, expect false + + +// test invalid arguments : non-resources +echo "-- Testing fgets() with invalid arguments --\n"; +$invalid_args = array ( + "string", + 10, + 10.5, + true, + array(1,2,3), + new stdclass, +); +/* loop to test fgets() with different invalid type of args */ +for($loop_counter = 1; $loop_counter <= count($invalid_args); $loop_counter++) { + echo "-- Iteration $loop_counter --\n"; + var_dump( fgets($invalid_args[$loop_counter - 1], 10) ); +} + +// fgets() on a file handle which is already closed +echo "-- Testing fgets() with closed/unset file handle --"; +fclose($fp); +var_dump(fgets($fp,10)); + +// fgets() on a file handle which is unset +$file_handle = fopen(__FILE__, "r"); +unset($file_handle); //unset file handle +var_dump( fgets(@$file_handle,10)); + +echo "Done\n"; +?> +--EXPECTF-- +*** Testing error conditions *** +-- Testing fgets() with zero argument -- + +Warning: fgets() expects at least 1 parameter, 0 given in %s on line %d +NULL +-- Testing fgets() with more than expected number of arguments -- + +Warning: fgets() expects at most 2 parameters, 3 given in %s on line %d +NULL +-- Testing fgets() with invalid length arguments -- + +Warning: fgets(): Length parameter must be greater than 0 in %s on line %d +bool(false) + +Warning: fgets(): Length parameter must be greater than 0 in %s on line %d +bool(false) +bool(false) +-- Testing fgets() with invalid arguments -- +-- Iteration 1 -- + +Warning: fgets() expects parameter 1 to be resource, string given in %s on line %d +NULL +-- Iteration 2 -- + +Warning: fgets() expects parameter 1 to be resource, integer given in %s on line %d +NULL +-- Iteration 3 -- + +Warning: fgets() expects parameter 1 to be resource, double given in %s on line %d +NULL +-- Iteration 4 -- + +Warning: fgets() expects parameter 1 to be resource, boolean given in %s on line %d +NULL +-- Iteration 5 -- + +Warning: fgets() expects parameter 1 to be resource, array given in %s on line %d +NULL +-- Iteration 6 -- + +Warning: fgets() expects parameter 1 to be resource, object given in %s on line %d +NULL +-- Testing fgets() with closed/unset file handle -- +Warning: fgets(): 5 is not a valid stream resource in %s on line %d +bool(false) + +Warning: fgets() expects parameter 1 to be resource, null given in %s on line %d +NULL +Done +--UEXPECTF-- +*** Testing error conditions *** +-- Testing fgets() with zero argument -- + +Warning: fgets() expects at least 1 parameter, 0 given in %s on line %d +NULL +-- Testing fgets() with more than expected number of arguments -- + +Warning: fgets() expects at most 2 parameters, 3 given in %s on line %d +NULL +-- Testing fgets() with invalid length arguments -- + +Warning: fgets(): Length parameter must be greater than 0 in %s on line %d +bool(false) + +Warning: fgets(): Length parameter must be greater than 0 in %s on line %d +bool(false) +bool(false) +-- Testing fgets() with invalid arguments -- +-- Iteration 1 -- + +Warning: fgets() expects parameter 1 to be resource, Unicode string given in %s on line %d +NULL +-- Iteration 2 -- + +Warning: fgets() expects parameter 1 to be resource, integer given in %s on line %d +NULL +-- Iteration 3 -- + +Warning: fgets() expects parameter 1 to be resource, double given in %s on line %d +NULL +-- Iteration 4 -- + +Warning: fgets() expects parameter 1 to be resource, boolean given in %s on line %d +NULL +-- Iteration 5 -- + +Warning: fgets() expects parameter 1 to be resource, array given in %s on line %d +NULL +-- Iteration 6 -- + +Warning: fgets() expects parameter 1 to be resource, object given in %s on line %d +NULL +-- Testing fgets() with closed/unset file handle -- +Warning: fgets(): 5 is not a valid stream resource in %s on line %d +bool(false) + +Warning: fgets() expects parameter 1 to be resource, null given in %s on line %d +NULL +Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/fgetc_variation3.phpt?r1=1.1&r2=1.2&diff_format=u Index: php-src/ext/standard/tests/file/fgetc_variation3.phpt diff -u /dev/null php-src/ext/standard/tests/file/fgetc_variation3.phpt:1.2 --- /dev/null Sat Jul 21 08:01:25 2007 +++ php-src/ext/standard/tests/file/fgetc_variation3.phpt Sat Jul 21 08:01:25 2007 @@ -0,0 +1,183 @@ +--TEST-- +Test fgetc() function : usage variations - write only modes(fails, see bug#42036) +--FILE-- +<?php +/* + Prototype: string fgetc ( resource $handle ); + Description: Gets character from file pointer +*/ + +/* try fgetc on files which are opened in non readable modes + w, wb, wt, + a, ab, at, + x, xb, xt +*/ +// include the header for common test function +include ("file.inc"); + +echo "*** Testing fgetc() with file opened in write only mode ***\n"; + +$file_modes = array("w", "wb", "wt", "a", "ab", "at", "x", "xb", "xt"); +$filename = dirname(__FILE__)."/fgetc_variation3.tmp"; +foreach ($file_modes as $file_mode ) { + echo "-- File opened in mode : $file_mode --\n"; + + $file_handle = fopen($filename, $file_mode); + if(!$file_handle) { + echo "Error: failed to open file $filename!\n"; + exit(); + } + $data = "fgetc_variation test"; + fwrite($file_handle, $data); + + // rewind the file pointer to begining of the file + var_dump( rewind($file_handle) ); + var_dump( ftell($file_handle) ); + var_dump( feof($file_handle) ); + + // read from file + var_dump( fgetc($file_handle) ); // expected : no chars should be read + var_dump( ftell($file_handle) ); // ensure that file pointer position is not changed + var_dump( feof($file_handle) ); // check if end of file pointer is set + + // close the file + fclose($file_handle); + + // delete the file + unlink($filename); +} + +echo "Done\n"; +?> +--EXPECTF-- +*** Testing fgetc() with file opened in write only mode *** +-- File opened in mode : w -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : wb -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : wt -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : a -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : ab -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : at -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : x -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : xb -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : xt -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +Done +--UEXPECTF-- +*** Testing fgetc() with file opened in write only mode *** +-- File opened in mode : w -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : wb -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : wt -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : a -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : ab -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : at -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : x -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : xb -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : xt -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/fgets_variation4.phpt?r1=1.1&r2=1.2&diff_format=u Index: php-src/ext/standard/tests/file/fgets_variation4.phpt diff -u /dev/null php-src/ext/standard/tests/file/fgets_variation4.phpt:1.2 --- /dev/null Sat Jul 21 08:01:25 2007 +++ php-src/ext/standard/tests/file/fgets_variation4.phpt Sat Jul 21 08:01:25 2007 @@ -0,0 +1,1080 @@ +--TEST-- +Test fgets() function : usage variations - seek n read +--SKIPIF-- +<?php +if (substr(PHP_OS, 0, 3) == 'WIN') { + die('skip Not valid for Windows'); +} +--FILE-- +<?php +/* + Prototype: string fgets ( resource $handle [, int $length] ); + Description: Gets a line from file pointer +*/ + +// include the file.inc for common test funcitons +include ("file.inc"); + +$file_modes = array("w+", "w+b", "w+t", + "a+", "a+b", "a+t", + "x+", "x+b", "x+t"); + +$file_content_types = array("numeric", "text", "text_with_new_line", "alphanumeric"); + +echo "*** Testing fgets() : usage variations ***\n"; + +$filename = dirname(__FILE__)."/fgets_variation4.tmp"; + +foreach($file_modes as $file_mode) { + echo "\n-- Testing fgets() with file opened using mode $file_mode --\n"; + + foreach($file_content_types as $file_content_type) { + echo "-- File content type : $file_content_type --\n"; + + /* create files with $file_content_type */ + $file_handle = fopen($filename, $file_mode); + $data = fill_file($file_handle, $file_content_type, 50); + + if ( !$file_handle ) { + echo "Error: failed to open file $filename!"; + exit(); + } + + echo "-- fgets() with location set by fseek() with default length --\n"; + var_dump( fseek($file_handle, 5, SEEK_SET) ); + var_dump( ftell($file_handle) ); + var_dump( fgets($file_handle ) ); + var_dump( ftell($file_handle) ); // ensure the file pointer position + var_dump( feof($file_handle) ); // enusre if eof set + + echo "-- fgets() with location set by fseek() with length = 20 --\n"; + var_dump( fseek($file_handle, 25, SEEK_SET) ); + var_dump( ftell($file_handle) ); + var_dump( fgets($file_handle, 20 ) ); // expected 19 chars + var_dump( ftell($file_handle) ); // ensure the file pointer position + var_dump( feof($file_handle) ); // enusre if eof set + + //close file + fclose($file_handle); + + // delete file + delete_file($filename); + } // file_content_type loop +} // file_mode loop + +echo "Done\n"; +?> +--EXPECTF-- +*** Testing fgets() : usage variations *** + +-- Testing fgets() with file opened using mode w+ -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode w+b -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode w+t -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode a+ -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode a+b -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode a+t -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode x+ -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode x+b -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode x+t -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) +Done +--UEXPECTF-- +*** Testing fgets() : usage variations *** + +-- Testing fgets() with file opened using mode w+ -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode w+b -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode w+t -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode a+ -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode a+b -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode a+t -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode x+ -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode x+b -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode x+t -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) +Done \ No newline at end of file http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/fgets_basic.phpt?r1=1.1&r2=1.2&diff_format=u Index: php-src/ext/standard/tests/file/fgets_basic.phpt diff -u /dev/null php-src/ext/standard/tests/file/fgets_basic.phpt:1.2 --- /dev/null Sat Jul 21 08:01:25 2007 +++ php-src/ext/standard/tests/file/fgets_basic.phpt Sat Jul 21 08:01:25 2007 @@ -0,0 +1,585 @@ +--TEST-- +Test fgets() function : basic functionality +--FILE-- +<?php +/* + Prototype: string fgets ( resource $handle [, int $length] ); + Description: Gets a line from file pointer +*/ + +// include the file.inc for common test funcitons +include ("file.inc"); + +$file_modes = array("r", "rb", "rt", "r+", "r+b", "r+t"); + +$file_content_types = array("numeric", "text", "text_with_new_line", "alphanumeric"); + +echo "*** Testing fgets() : basic functionality ***\n"; +foreach($file_modes as $file_mode) { + echo "\n-- Testing fgets() with file opened using mode $file_mode --\n"; + foreach($file_content_types as $file_content_type) { + echo "-- File content type : $file_content_type --\n"; + /* create files with $file_content_type */ + create_files ( dirname(__FILE__), 1, $file_content_type, 0755, 50, "w", "fgets_basic", 1, "bytes"); //create a file + $filename = dirname(__FILE__)."/fgets_basic1.tmp"; // this is name of the file created by create_files() + $file_handle = fopen($filename, $file_mode); + if ( !$file_handle ) { + echo "Error: failed to open file $filename!"; + exit(); + } + + echo "-- fgets() with default length, file pointer at 0 --\n"; + var_dump( fgets($file_handle) ); // with default length + var_dump( ftell($file_handle) ); // ensure the file pointer position + var_dump( feof($file_handle) ); // enusre if eof set + + echo "-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 --\n"; + var_dump( rewind($file_handle) ); + var_dump( fgets($file_handle, 23) ); // expected: 22 chars + var_dump( ftell($file_handle) ); // ensure the file pointer position + var_dump( feof($file_handle) ); // enusre if eof set + + //close file + fclose($file_handle); + + // delete file + delete_file($filename); + } // file_content_type loop +} // file_mode loop + +echo "Done\n"; +?> +--EXPECTF-- +*** Testing fgets() : basic functionality *** + +-- Testing fgets() with file opened using mode r -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode rb -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode rt -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode r+ -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode r+b -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode r+t -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) +Done +--UEXPECTF-- +*** Testing fgets() : basic functionality *** + +-- Testing fgets() with file opened using mode r -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode rb -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode rt -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +unicode(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +unicode(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +unicode(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +unicode(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +unicode(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +unicode(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +unicode(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +unicode(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode r+ -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode r+b -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode r+t -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +unicode(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +unicode(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +unicode(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +unicode(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +unicode(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +unicode(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +unicode(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +bool(true) +unicode(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) +Done \ No newline at end of file http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/fwrite_error.phpt?r1=1.1&r2=1.2&diff_format=u Index: php-src/ext/standard/tests/file/fwrite_error.phpt diff -u /dev/null php-src/ext/standard/tests/file/fwrite_error.phpt:1.2 --- /dev/null Sat Jul 21 08:01:25 2007 +++ php-src/ext/standard/tests/file/fwrite_error.phpt Sat Jul 21 08:01:25 2007 @@ -0,0 +1,169 @@ +--TEST-- +Test fwrite() function : error conditions (fails, see bug#42057) +--FILE-- +<?php +/* + Prototype: int fwrite ( resource $handle,string string, [, int $length] ); + Description: fwrite() writes the contents of string to the file stream pointed to by handle. + If the length arquement is given,writing will stop after length bytes have been + written or the end of string reached, whichever comes first. + fwrite() returns the number of bytes written or FALSE on error +*/ + +// include the file.inc for Function: function delete_file($filename) +include ("file.inc"); + +echo "*** Testing fwrite() : error conditions ***\n"; + +$filename = dirname(__FILE__)."/fwrite_error.tmp"; + +echo "-- Testing fwrite() with less than expected number of arguments --\n"; +// zero argument +var_dump( fwrite() ); +// less than expected, 1 arg +$file_handle = fopen ( $filename, "w"); +var_dump( fwrite($file_handle) ); + +// more than expected no. of args +echo "-- Testing fwrite() with more than expected number of arguments --\n"; +$data = "data"; +var_dump( fwrite($file_handle, $data, strlen($data), 10) ); + +// invalid length argument +echo "-- Testing fwrite() with invalid length arguments --\n"; +$len = 0; +var_dump( fwrite($file_handle, $data, $len) ); +$len = -10; +var_dump( fwrite($file_handle, (binary)$data, $len) ); + +// test invalid arguments : non-resources +echo "-- Testing fwrite() with invalid arguments --\n"; +$invalid_args = array ( + "string", + 10, + 10.5, + true, + array(1,2,3), + new stdclass, +); +/* loop to test fwrite() with different invalid type of args */ +for($loop_counter = 1; $loop_counter <= count($invalid_args); $loop_counter++) { + echo "-- Iteration $loop_counter --\n"; + var_dump( fwrite($invalid_args[$loop_counter - 1], 10) ); +} + +// fwrite() on a file handle which is already closed +echo "-- Testing fwrite() with closed/unset file handle --\n"; +fclose($file_handle); +var_dump(fwrite($file_handle,"data")); + +// fwrite on a file handle which is unset +$fp = fopen($filename, "w"); +unset($fp); //unset file handle +var_dump( fwrite(@$fp,"data")); + +echo "Done\n"; +?> +--CLEAN-- +<?php +$filename = dirname(__FILE__)."/fwrite_error.tmp"; +unlink( $filename ); +?> +--EXPECTF-- +*** Testing fwrite() : error conditions *** +-- Testing fwrite() with less than expected number of arguments -- + +Warning: fwrite() expects at least 2 parameters, 0 given in %s on line %d +NULL + +Warning: fwrite() expects at least 2 parameters, 1 given in %s on line %d +NULL +-- Testing fwrite() with more than expected number of arguments -- + +Warning: fwrite() expects at most 3 parameters, 4 given in %s on line %d +NULL +-- Testing fwrite() with invalid length arguments -- +int(0) +int(0) +-- Testing fwrite() with invalid arguments -- +-- Iteration 1 -- + +Warning: fwrite() expects parameter 1 to be resource, string given in %s on line %d +NULL +-- Iteration 2 -- + +Warning: fwrite() expects parameter 1 to be resource, integer given in %s on line %d +NULL +-- Iteration 3 -- + +Warning: fwrite() expects parameter 1 to be resource, double given in %s on line %d +NULL +-- Iteration 4 -- + +Warning: fwrite() expects parameter 1 to be resource, boolean given in %s on line %d +NULL +-- Iteration 5 -- + +Warning: fwrite() expects parameter 1 to be resource, array given in %s on line %d +NULL +-- Iteration 6 -- + +Warning: fwrite() expects parameter 1 to be resource, object given in %s on line %d +NULL +-- Testing fwrite() with closed/unset file handle -- + +Warning: fwrite(): 6 is not a valid stream resource in %s on line %d +bool(false) + +Warning: fwrite() expects parameter 1 to be resource, null given in %s on line %d +NULL +Done +--UEXPECTF-- +*** Testing fwrite() : error conditions *** +-- Testing fwrite() with less than expected number of arguments -- + +Warning: fwrite() expects at least 2 parameters, 0 given in %s on line %d +NULL + +Warning: fwrite() expects at least 2 parameters, 1 given in %s on line %d +NULL +-- Testing fwrite() with more than expected number of arguments -- + +Warning: fwrite() expects at most 3 parameters, 4 given in %s on line %d +NULL +-- Testing fwrite() with invalid length arguments -- +int(0) +int(0) +-- Testing fwrite() with invalid arguments -- +-- Iteration 1 -- + +Warning: fwrite() expects parameter 1 to be resource, Unicode string given in %s on line %d +NULL +-- Iteration 2 -- + +Warning: fwrite() expects parameter 1 to be resource, integer given in %s on line %d +NULL +-- Iteration 3 -- + +Warning: fwrite() expects parameter 1 to be resource, double given in %s on line %d +NULL +-- Iteration 4 -- + +Warning: fwrite() expects parameter 1 to be resource, boolean given in %s on line %d +NULL +-- Iteration 5 -- + +Warning: fwrite() expects parameter 1 to be resource, array given in %s on line %d +NULL +-- Iteration 6 -- + +Warning: fwrite() expects parameter 1 to be resource, object given in %s on line %d +NULL +-- Testing fwrite() with closed/unset file handle -- + +Warning: fwrite(): 6 is not a valid stream resource in %s on line %d +bool(false) + +Warning: fwrite() expects parameter 1 to be resource, null given in %s on line %d +NULL +Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/fgetc_variation4.phpt?r1=1.1&r2=1.2&diff_format=u Index: php-src/ext/standard/tests/file/fgetc_variation4.phpt diff -u /dev/null php-src/ext/standard/tests/file/fgetc_variation4.phpt:1.2 --- /dev/null Sat Jul 21 08:01:25 2007 +++ php-src/ext/standard/tests/file/fgetc_variation4.phpt Sat Jul 21 08:01:25 2007 @@ -0,0 +1,528 @@ +--TEST-- +Test fgetc() function : usage variations - different read modes +--FILE-- +<?php +/* + Prototype: string fgetc ( resource $handle ); + Description: Gets character from file pointer +*/ + +/* read from fie using fgetc, file opened using different + read read modes */ + +echo "*** Testing fgetc() : usage variations ***\n"; +echo "-- Testing fgetc() with files opened with different read modes --\n"; + +$file_modes = array( "a+", "a+b", "a+t", + "x+", "x+b", "x+t", + "w+", "w+b", "w+t" ); + +$filename = dirname(__FILE__)."/fgetc_variation4.tmp"; +foreach ($file_modes as $file_mode ) { + echo "-- File opened in mode : $file_mode --\n"; + + $file_handle = fopen($filename, $file_mode); + if(!$file_handle) { + echo "Error: failed to open file $filename!\n"; + exit(); + } + $data = "fgetc\n test"; + fwrite($file_handle, (binary)$data); + + // rewind the file pointer to begining of the file + var_dump( rewind($file_handle) ); + var_dump( ftell($file_handle) ); + var_dump( feof($file_handle) ); + + // read from file, atleast 7 chars + for($counter =0; $counter < 7; $counter ++) { + var_dump( fgetc($file_handle) ); // expected : 1 char + var_dump( ftell($file_handle) ); + var_dump( feof($file_handle) ); // check if end of file pointer is set + } + + // close the file + fclose($file_handle); + + // delete the file + unlink($filename); +} + +echo "Done\n"; +?> +--EXPECTF-- + *** Testing fgetc() : usage variations *** +-- Testing fgetc() with files opened with different read modes -- +-- File opened in mode : a+ -- +bool(true) +int(0) +bool(false) +string(1) "f" +int(1) +bool(false) +string(1) "g" +int(2) +bool(false) +string(1) "e" +int(3) +bool(false) +string(1) "t" +int(4) +bool(false) +string(1) "c" +int(5) +bool(false) +string(1) " +" +int(6) +bool(false) +string(1) " " +int(7) +bool(false) +-- File opened in mode : a+b -- +bool(true) +int(0) +bool(false) +string(1) "f" +int(1) +bool(false) +string(1) "g" +int(2) +bool(false) +string(1) "e" +int(3) +bool(false) +string(1) "t" +int(4) +bool(false) +string(1) "c" +int(5) +bool(false) +string(1) " +" +int(6) +bool(false) +string(1) " " +int(7) +bool(false) +-- File opened in mode : a+t -- +bool(true) +int(0) +bool(false) +string(1) "f" +int(1) +bool(false) +string(1) "g" +int(2) +bool(false) +string(1) "e" +int(3) +bool(false) +string(1) "t" +int(4) +bool(false) +string(1) "c" +int(5) +bool(false) +string(1) " +" +int(6) +bool(false) +string(1) " " +int(7) +bool(false) +-- File opened in mode : x+ -- +bool(true) +int(0) +bool(false) +string(1) "f" +int(1) +bool(false) +string(1) "g" +int(2) +bool(false) +string(1) "e" +int(3) +bool(false) +string(1) "t" +int(4) +bool(false) +string(1) "c" +int(5) +bool(false) +string(1) " +" +int(6) +bool(false) +string(1) " " +int(7) +bool(false) +-- File opened in mode : x+b -- +bool(true) +int(0) +bool(false) +string(1) "f" +int(1) +bool(false) +string(1) "g" +int(2) +bool(false) +string(1) "e" +int(3) +bool(false) +string(1) "t" +int(4) +bool(false) +string(1) "c" +int(5) +bool(false) +string(1) " +" +int(6) +bool(false) +string(1) " " +int(7) +bool(false) +-- File opened in mode : x+t -- +bool(true) +int(0) +bool(false) +string(1) "f" +int(1) +bool(false) +string(1) "g" +int(2) +bool(false) +string(1) "e" +int(3) +bool(false) +string(1) "t" +int(4) +bool(false) +string(1) "c" +int(5) +bool(false) +string(1) " +" +int(6) +bool(false) +string(1) " " +int(7) +bool(false) +-- File opened in mode : w+ -- +bool(true) +int(0) +bool(false) +string(1) "f" +int(1) +bool(false) +string(1) "g" +int(2) +bool(false) +string(1) "e" +int(3) +bool(false) +string(1) "t" +int(4) +bool(false) +string(1) "c" +int(5) +bool(false) +string(1) " +" +int(6) +bool(false) +string(1) " " +int(7) +bool(false) +-- File opened in mode : w+b -- +bool(true) +int(0) +bool(false) +string(1) "f" +int(1) +bool(false) +string(1) "g" +int(2) +bool(false) +string(1) "e" +int(3) +bool(false) +string(1) "t" +int(4) +bool(false) +string(1) "c" +int(5) +bool(false) +string(1) " +" +int(6) +bool(false) +string(1) " " +int(7) +bool(false) +-- File opened in mode : w+t -- +bool(true) +int(0) +bool(false) +string(1) "f" +int(1) +bool(false) +string(1) "g" +int(2) +bool(false) +string(1) "e" +int(3) +bool(false) +string(1) "t" +int(4) +bool(false) +string(1) "c" +int(5) +bool(false) +string(1) " +" +int(6) +bool(false) +string(1) " " +int(7) +bool(false) +Done +--UEXPECTF-- +*** Testing fgetc() : usage variations *** +-- Testing fgetc() with files opened with different read modes -- +-- File opened in mode : a+ -- +bool(true) +int(0) +bool(false) +string(1) "f" +int(1) +bool(false) +string(1) "g" +int(2) +bool(false) +string(1) "e" +int(3) +bool(false) +string(1) "t" +int(4) +bool(false) +string(1) "c" +int(5) +bool(false) +string(1) " +" +int(6) +bool(false) +string(1) " " +int(7) +bool(false) +-- File opened in mode : a+b -- +bool(true) +int(0) +bool(false) +string(1) "f" +int(1) +bool(false) +string(1) "g" +int(2) +bool(false) +string(1) "e" +int(3) +bool(false) +string(1) "t" +int(4) +bool(false) +string(1) "c" +int(5) +bool(false) +string(1) " +" +int(6) +bool(false) +string(1) " " +int(7) +bool(false) +-- File opened in mode : a+t -- +bool(true) +int(0) +bool(false) +unicode(1) "f" +int(1) +bool(false) +unicode(1) "g" +int(2) +bool(false) +unicode(1) "e" +int(3) +bool(false) +unicode(1) "t" +int(4) +bool(false) +unicode(1) "c" +int(5) +bool(false) +unicode(1) " +" +int(6) +bool(false) +unicode(1) " " +int(7) +bool(false) +-- File opened in mode : x+ -- +bool(true) +int(0) +bool(false) +string(1) "f" +int(1) +bool(false) +string(1) "g" +int(2) +bool(false) +string(1) "e" +int(3) +bool(false) +string(1) "t" +int(4) +bool(false) +string(1) "c" +int(5) +bool(false) +string(1) " +" +int(6) +bool(false) +string(1) " " +int(7) +bool(false) +-- File opened in mode : x+b -- +bool(true) +int(0) +bool(false) +string(1) "f" +int(1) +bool(false) +string(1) "g" +int(2) +bool(false) +string(1) "e" +int(3) +bool(false) +string(1) "t" +int(4) +bool(false) +string(1) "c" +int(5) +bool(false) +string(1) " +" +int(6) +bool(false) +string(1) " " +int(7) +bool(false) +-- File opened in mode : x+t -- +bool(true) +int(0) +bool(false) +unicode(1) "f" +int(1) +bool(false) +unicode(1) "g" +int(2) +bool(false) +unicode(1) "e" +int(3) +bool(false) +unicode(1) "t" +int(4) +bool(false) +unicode(1) "c" +int(5) +bool(false) +unicode(1) " +" +int(6) +bool(false) +unicode(1) " " +int(7) +bool(false) +-- File opened in mode : w+ -- +bool(true) +int(0) +bool(false) +string(1) "f" +int(1) +bool(false) +string(1) "g" +int(2) +bool(false) +string(1) "e" +int(3) +bool(false) +string(1) "t" +int(4) +bool(false) +string(1) "c" +int(5) +bool(false) +string(1) " +" +int(6) +bool(false) +string(1) " " +int(7) +bool(false) +-- File opened in mode : w+b -- +bool(true) +int(0) +bool(false) +string(1) "f" +int(1) +bool(false) +string(1) "g" +int(2) +bool(false) +string(1) "e" +int(3) +bool(false) +string(1) "t" +int(4) +bool(false) +string(1) "c" +int(5) +bool(false) +string(1) " +" +int(6) +bool(false) +string(1) " " +int(7) +bool(false) +-- File opened in mode : w+t -- +bool(true) +int(0) +bool(false) +unicode(1) "f" +int(1) +bool(false) +unicode(1) "g" +int(2) +bool(false) +unicode(1) "e" +int(3) +bool(false) +unicode(1) "t" +int(4) +bool(false) +unicode(1) "c" +int(5) +bool(false) +unicode(1) " +" +int(6) +bool(false) +unicode(1) " " +int(7) +bool(false) +Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/fgets_variation1.phpt?r1=1.1&r2=1.2&diff_format=u Index: php-src/ext/standard/tests/file/fgets_variation1.phpt diff -u /dev/null php-src/ext/standard/tests/file/fgets_variation1.phpt:1.2 --- /dev/null Sat Jul 21 08:01:25 2007 +++ php-src/ext/standard/tests/file/fgets_variation1.phpt Sat Jul 21 08:01:25 2007 @@ -0,0 +1,182 @@ +--TEST-- +Test fgets() function : usage variations - write only modes(fails, see bug#42036) +--FILE-- +<?php +/* + Prototype: string fgets ( resource $handle [, int $length] ); + Description: Gets a line from file pointer +*/ +/* try fgets on files which are opened in non readable modes + w, wb, wt, + a, ab, at, + x, xb, xt +*/ +// include the header for common test function +include ("file.inc"); + +echo "*** Testing fgets() with file opened in write only mode ***\n"; + +$file_modes = array("w", "wb", "wt", "a", "ab", "at", "x", "xb", "xt"); +$filename = dirname(__FILE__)."/fgets_variation1.tmp"; +foreach ($file_modes as $file_mode ) { + echo "-- File opened in mode : $file_mode --\n"; + + $file_handle = fopen($filename, $file_mode); + if(!$file_handle) { + echo "Error: failed to open file $filename!\n"; + exit(); + } + $data = "fgets_variation test"; + fwrite($file_handle, (binary)$data); + + // rewind the file pointer to begining of the file + var_dump( rewind($file_handle) ); + var_dump( ftell($file_handle) ); + var_dump( feof($file_handle) ); + + // read from file + var_dump( fgets($file_handle) ); // expected : no chars should be read + var_dump( ftell($file_handle) ); // ensure that file pointer position is not changed + var_dump( feof($file_handle) ); // check if end of file pointer is set + + // close the file + fclose($file_handle); + + // delete the file + unlink($filename); +} + +echo "Done\n"; +?> +--EXPECTF-- +*** Testing fgets() with file opened in write only mode *** +-- File opened in mode : w -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : wb -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : wt -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : a -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : ab -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(true) +-- File opened in mode : at -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : x -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : xb -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : xt -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +Done +--UEXPECTF-- +*** Testing fgets() with file opened in write only mode *** +-- File opened in mode : w -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : wb -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : wt -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : a -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : ab -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(true) +-- File opened in mode : at -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : x -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : xb -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +-- File opened in mode : xt -- +bool(true) +int(0) +bool(false) +bool(false) +int(0) +bool(false) +Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/fgets_variation4-win32.phpt?r1=1.1&r2=1.2&diff_format=u Index: php-src/ext/standard/tests/file/fgets_variation4-win32.phpt diff -u /dev/null php-src/ext/standard/tests/file/fgets_variation4-win32.phpt:1.2 --- /dev/null Sat Jul 21 08:01:25 2007 +++ php-src/ext/standard/tests/file/fgets_variation4-win32.phpt Sat Jul 21 08:01:25 2007 @@ -0,0 +1,1081 @@ +--TEST-- +Test fgets() function : usage variations - seek n read +--SKIPIF-- +<?php +if (substr(PHP_OS, 0, 3) != 'WIN') { + die('skip only valid for Windows'); +} +?> +--FILE-- +<?php +/* + Prototype: string fgets ( resource $handle [, int $length] ); + Description: Gets a line from file pointer +*/ + +// include the file.inc for common test funcitons +include ("file.inc"); + +$file_modes = array("w+", "w+b", "w+t", + "a+", "a+b", "a+t", + "x+", "x+b", "x+t"); + +$file_content_types = array("numeric", "text", "text_with_new_line", "alphanumeric"); + +echo "*** Testing fgets() : usage variations ***\n"; + +$filename = dirname(__FILE__)."/fgets_variation4.tmp"; + +foreach($file_modes as $file_mode) { + echo "\n-- Testing fgets() with file opened using mode $file_mode --\n"; + + foreach($file_content_types as $file_content_type) { + echo "-- File content type : $file_content_type --\n"; + + /* create files with $file_content_type */ + $file_handle = fopen($filename, $file_mode); + $data = fill_file($file_handle, $file_content_type, 50); + + if ( !$file_handle ) { + echo "Error: failed to open file $filename!"; + exit(); + } + + echo "-- fgets() with location set by fseek() with default length --\n"; + var_dump( fseek($file_handle, 5, SEEK_SET) ); + var_dump( ftell($file_handle) ); + var_dump( fgets($file_handle ) ); + var_dump( ftell($file_handle) ); // ensure the file pointer position + var_dump( feof($file_handle) ); // enusre if eof set + + echo "-- fgets() with location set by fseek() with length = 20 --\n"; + var_dump( fseek($file_handle, 25, SEEK_SET) ); + var_dump( ftell($file_handle) ); + var_dump( fgets($file_handle, 20 ) ); // expected 19 chars + var_dump( ftell($file_handle) ); // ensure the file pointer position + var_dump( feof($file_handle) ); // enusre if eof set + + //close file + fclose($file_handle); + + // delete file + delete_file($filename); + } // file_content_type loop +} // file_mode loop + +echo "Done\n"; +?> +--EXPECTF-- +*** Testing fgets() : usage variations *** + +-- Testing fgets() with file opened using mode w+ -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode w+b -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode w+t -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(1) " +" +int(6) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(12) "ine of text +" +int(37) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode a+ -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode a+b -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode a+t -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(1) " +" +int(6) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(12) "ine of text +" +int(37) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode x+ -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode x+b -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode x+t -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(1) " +" +int(6) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(12) "ine of text +" +int(37) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) +Done +--UEXPECTF-- +*** Testing fgets() : usage variations *** + +-- Testing fgets() with file opened using mode w+ -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode w+b -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode w+t -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(1) " +" +int(6) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(12) "ine of text +" +int(37) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode a+ -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode a+b -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode a+t -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(1) " +" +int(6) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(12) "ine of text +" +int(37) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode x+ -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode x+b -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(13) "line of text +" +int(18) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(11) "ne of text +" +int(36) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +string(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +string(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) + +-- Testing fgets() with file opened using mode x+t -- +-- File content type : numeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(45) "222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(19) "2222222222222222222" +int(44) +bool(false) +-- File content type : text -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(45) "text text text text text text text text text " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(19) "text text text text" +int(44) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(1) " +" +int(6) +bool(false) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(12) "ine of text +" +int(37) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with location set by fseek() with default length -- +int(0) +int(5) +unicode(45) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with location set by fseek() with length = 20 -- +int(0) +int(25) +unicode(19) "ab12 ab12 ab12 ab12" +int(44) +bool(false) +Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/fgets_variation3.phpt?r1=1.1&r2=1.2&diff_format=u Index: php-src/ext/standard/tests/file/fgets_variation3.phpt diff -u /dev/null php-src/ext/standard/tests/file/fgets_variation3.phpt:1.2 --- /dev/null Sat Jul 21 08:01:25 2007 +++ php-src/ext/standard/tests/file/fgets_variation3.phpt Sat Jul 21 08:01:25 2007 @@ -0,0 +1,935 @@ +--TEST-- +Test fgets() function : usage variations - read with/without length +--FILE-- +<?php +/* + Prototype: string fgets ( resource $handle [, int $length] ); + Description: Gets a line from file pointer +*/ + +// include the file.inc for common test funcitons +include ("file.inc"); + +$file_modes = array("w+", "w+b", "w+t", + "a+", "a+b", "a+t", + "x+", "x+b", "x+t"); + +$file_content_types = array("numeric", "text", "text_with_new_line", "alphanumeric"); + +echo "*** Testing fgets() : usage variations ***\n"; + +$filename = dirname(__FILE__)."/fgets_variation3.tmp"; + +foreach($file_modes as $file_mode) { + echo "\n-- Testing fgets() with file opened using mode $file_mode --\n"; + + foreach($file_content_types as $file_content_type) { + echo "-- File content type : $file_content_type --\n"; + + /* create files with $file_content_type */ + $file_handle = fopen($filename, $file_mode); + $data = fill_file($file_handle, $file_content_type, 50); + + if ( !$file_handle ) { + echo "Error: failed to open file $filename!"; + exit(); + } + + echo "-- fgets() with default length, file pointer at 0 --\n"; + // get the file pointer to begining of the file + rewind($file_handle); + + var_dump( ftell($file_handle) ); + var_dump( fgets($file_handle) ); // with default length + var_dump( ftell($file_handle) ); // ensure the file pointer position + var_dump( feof($file_handle) ); // enusre if eof set + + echo "-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 --\n"; + // get the file pointer to begining of the file + rewind($file_handle); + + var_dump( ftell($file_handle) ); + var_dump( fgets($file_handle, 23) ); // expected: 22 chars + var_dump( ftell($file_handle) ); // ensure the file pointer position + var_dump( feof($file_handle) ); // enusre if eof set + + //close file + fclose($file_handle); + + // delete file + delete_file($filename); + } // file_content_type loop +} // file_mode loop + +echo "Done\n"; +?> +--EXPECTF-- +*** Testing fgets() : usage variations *** + +-- Testing fgets() with file opened using mode w+ -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode w+b -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode w+t -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode a+ -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode a+b -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode a+t -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode x+ -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode x+b -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode x+t -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) +Done +--UEXPECTF-- +*** Testing fgets() : usage variations *** + +-- Testing fgets() with file opened using mode w+ -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode w+b -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode w+t -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +unicode(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +unicode(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +int(0) +unicode(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +unicode(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +int(0) +unicode(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +unicode(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +unicode(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +unicode(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode a+ -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode a+b -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode a+t -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +unicode(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +unicode(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +int(0) +unicode(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +unicode(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +int(0) +unicode(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +unicode(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +unicode(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +unicode(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode x+ -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode x+b -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +string(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) + +-- Testing fgets() with file opened using mode x+t -- +-- File content type : numeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +unicode(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +unicode(22) "2222222222222222222222" +int(22) +bool(false) +-- File content type : text -- +-- fgets() with default length, file pointer at 0 -- +int(0) +unicode(50) "text text text text text text text text text text " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +unicode(22) "text text text text te" +int(22) +bool(false) +-- File content type : text_with_new_line -- +-- fgets() with default length, file pointer at 0 -- +int(0) +unicode(5) "line +" +int(5) +bool(false) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +unicode(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with default length, file pointer at 0 -- +int(0) +unicode(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +-- fgets() with length = 23, Expected: 22 chars, file pointer at 0 -- +int(0) +unicode(22) "ab12 ab12 ab12 ab12 ab" +int(22) +bool(false) +Done \ No newline at end of file http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/fgetc_variation1.phpt?r1=1.1&r2=1.2&diff_format=u Index: php-src/ext/standard/tests/file/fgetc_variation1.phpt diff -u /dev/null php-src/ext/standard/tests/file/fgetc_variation1.phpt:1.2 --- /dev/null Sat Jul 21 08:01:25 2007 +++ php-src/ext/standard/tests/file/fgetc_variation1.phpt Sat Jul 21 08:01:25 2007 @@ -0,0 +1,140 @@ +--TEST-- +Test fgetc() function : usage variations - read when file pointer at EOF(fails, see bug#42037) +--FILE-- +<?php +/* + Prototype: string fgetc ( resource $handle ); + Description: Gets character from file pointer +*/ +// include the header for common test function +include ("file.inc"); + +echo "*** Testing fgetc() : usage variations ***\n"; +echo "-- Testing fgetc() with file whose file pointer is pointing to EOF --\n"; +// create a file +create_files(dirname(__FILE__), 1, "text_with_new_line", 0755, 1, "w", "fgetc_variation"); + +$filename = dirname(__FILE__)."/fgetc_variation1.tmp"; + +// loop to check the file opened in different read modes +$file_modes = array("r", "rb", "rt", "r+", "r+b", "r+t"); +$loop_counter =0; +for(; $loop_counter < count($file_modes); $loop_counter++) { + // print the hearder + echo "-- File opened in mode : $file_modes[$loop_counter] --\n"; + // open the file + $file_handle = fopen ($filename, $file_modes[$loop_counter]); + if (!$file_handle) { + echo "Error: failed to open file $filename! \n"; + exit(); + } + + // seek to end of the file and try fgetc() + var_dump( fseek($file_handle, 0, SEEK_END) ); // set file pointer to eof + var_dump( feof($file_handle) ); // expected false + var_dump( ftell($file_handle) ); // ensure that file pointer is at eof + var_dump( fgetc($file_handle) ); // try n read a char, none expected + var_dump( feof($file_handle) ); // ensure thta file pointer is at eof + var_dump( ftell($file_handle) ); // file pointer position + + // close the file handle + fclose($file_handle); +} +echo "Done\n"; +?> +--CLEAN-- +<?php +unlink( dirname(__FILE__)."/fgetc_variation1.tmp"); +?> +--EXPECTF-- +*** Testing fgetc() : usage variations *** +-- Testing fgetc() with file whose file pointer is pointing to EOF -- +-- File opened in mode : r -- +int(0) +bool(false) +int(1024) +bool(false) +bool(true) +int(1024) +-- File opened in mode : rb -- +int(0) +bool(false) +int(1024) +bool(false) +bool(true) +int(1024) +-- File opened in mode : rt -- +int(0) +bool(false) +int(1024) +bool(false) +bool(true) +int(1024) +-- File opened in mode : r+ -- +int(0) +bool(false) +int(1024) +bool(false) +bool(true) +int(1024) +-- File opened in mode : r+b -- +int(0) +bool(false) +int(1024) +bool(false) +bool(true) +int(1024) +-- File opened in mode : r+t -- +int(0) +bool(false) +int(1024) +bool(false) +bool(true) +int(1024) +Done +--UEXPECTF-- +*** Testing fgetc() : usage variations *** +-- Testing fgetc() with file whose file pointer is pointing to EOF -- +-- File opened in mode : r -- +int(0) +bool(false) +int(1024) +bool(false) +bool(true) +int(1024) +-- File opened in mode : rb -- +int(0) +bool(false) +int(1024) +bool(false) +bool(true) +int(1024) +-- File opened in mode : rt -- +int(0) +bool(false) +int(1024) +bool(false) +bool(true) +int(1024) +-- File opened in mode : r+ -- +int(0) +bool(false) +int(1024) +bool(false) +bool(true) +int(1024) +-- File opened in mode : r+b -- +int(0) +bool(false) +int(1024) +bool(false) +bool(true) +int(1024) +-- File opened in mode : r+t -- +int(0) +bool(false) +int(1024) +bool(false) +bool(true) +int(1024) +Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/fgets_variation6.phpt?r1=1.1&r2=1.2&diff_format=u Index: php-src/ext/standard/tests/file/fgets_variation6.phpt diff -u /dev/null php-src/ext/standard/tests/file/fgets_variation6.phpt:1.2 --- /dev/null Sat Jul 21 08:01:25 2007 +++ php-src/ext/standard/tests/file/fgets_variation6.phpt Sat Jul 21 08:01:25 2007 @@ -0,0 +1,680 @@ +--TEST-- +Test fgets() function : usage variations - read when file pointer at EOF +--SKIPIF-- +<?php +if (substr(PHP_OS, 0, 3) == 'WIN') { + die('skip Not valid for Windows'); +} +--FILE-- +<?php +/* + Prototype: string fgets ( resource $handle [, int $length] ); + Description: Gets a line from file pointer +*/ + +// include the file.inc for common test funcitons +include ("file.inc"); + +$file_modes = array("w+", "w+b", "w+t", + "a+", "a+b", "a+t", + "x+", "x+b", "x+t"); + +$file_content_types = array("numeric", "text", "text_with_new_line", "alphanumeric"); + +echo "*** Testing fgets() : usage variations ***\n"; + +$filename = dirname(__FILE__)."/fgets_variation4.tmp"; + +foreach($file_modes as $file_mode) { + echo "\n-- Testing fgets() with file opened using mode $file_mode --\n"; + + foreach($file_content_types as $file_content_type) { + echo "-- File content type : $file_content_type --\n"; + + /* create files with $file_content_type */ + $file_handle = fopen($filename, $file_mode); + $data = fill_file($file_handle, $file_content_type, 50); + + if ( !$file_handle ) { + echo "Error: failed to open file $filename!"; + exit(); + } + + echo "-- fgets() with file pointer pointing at EOF --\n"; + // seek to end of the file and try fgets() + var_dump( fseek($file_handle, 0, SEEK_END) ); // set file pointer to eof + var_dump( ftell($file_handle) ); // ensure that file pointer is at eof + var_dump( feof($file_handle) ); // expected false + + var_dump( fgets($file_handle) ); // try n read a line, none expected + var_dump( ftell($file_handle) ); // file pointer position + var_dump( feof($file_handle) ); // ensure thta file pointer is at eof + + //close file + fclose($file_handle); + + // delete file + delete_file($filename); + } // file_content_type loop +} // file_mode loop + +echo "Done\n"; +?> +--EXPECTF-- +*** Testing fgets() : usage variations *** + +-- Testing fgets() with file opened using mode w+ -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode w+b -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode w+t -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode a+ -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode a+b -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode a+t -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode x+ -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode x+b -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode x+t -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +Done +--UEXPECTF-- +*** Testing fgets() : usage variations *** + +-- Testing fgets() with file opened using mode w+ -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode w+b -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode w+t -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode a+ -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode a+b -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode a+t -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode x+ -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode x+b -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode x+t -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +Done \ No newline at end of file http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/fgets_variation6-win32.phpt?r1=1.1&r2=1.2&diff_format=u Index: php-src/ext/standard/tests/file/fgets_variation6-win32.phpt diff -u /dev/null php-src/ext/standard/tests/file/fgets_variation6-win32.phpt:1.2 --- /dev/null Sat Jul 21 08:01:25 2007 +++ php-src/ext/standard/tests/file/fgets_variation6-win32.phpt Sat Jul 21 08:01:25 2007 @@ -0,0 +1,681 @@ +--TEST-- +Test fgets() function : usage variations - read when file pointer at EOF +--SKIPIF-- +<?php +if (substr(PHP_OS, 0, 3) != 'WIN') { + die('skip only valid for Windows'); +} +?> +--FILE-- +<?php +/* + Prototype: string fgets ( resource $handle [, int $length] ); + Description: Gets a line from file pointer +*/ + +// include the file.inc for common test funcitons +include ("file.inc"); + +$file_modes = array("w+", "w+b", "w+t", + "a+", "a+b", "a+t", + "x+", "x+b", "x+t"); + +$file_content_types = array("numeric", "text", "text_with_new_line", "alphanumeric"); + +echo "*** Testing fgets() : usage variations ***\n"; + +$filename = dirname(__FILE__)."/fgets_variation4.tmp"; + +foreach($file_modes as $file_mode) { + echo "\n-- Testing fgets() with file opened using mode $file_mode --\n"; + + foreach($file_content_types as $file_content_type) { + echo "-- File content type : $file_content_type --\n"; + + /* create files with $file_content_type */ + $file_handle = fopen($filename, $file_mode); + $data = fill_file($file_handle, $file_content_type, 50); + + if ( !$file_handle ) { + echo "Error: failed to open file $filename!"; + exit(); + } + + echo "-- fgets() with file pointer pointing at EOF --\n"; + // seek to end of the file and try fgets() + var_dump( fseek($file_handle, 0, SEEK_END) ); // set file pointer to eof + var_dump( ftell($file_handle) ); // ensure that file pointer is at eof + var_dump( feof($file_handle) ); // expected false + + var_dump( fgets($file_handle) ); // try n read a line, none expected + var_dump( ftell($file_handle) ); // file pointer position + var_dump( feof($file_handle) ); // ensure thta file pointer is at eof + + //close file + fclose($file_handle); + + // delete file + delete_file($filename); + } // file_content_type loop +} // file_mode loop + +echo "Done\n"; +?> +--EXPECTF-- +*** Testing fgets() : usage variations *** + +-- Testing fgets() with file opened using mode w+ -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode w+b -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode w+t -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(55) +bool(false) +bool(false) +int(55) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode a+ -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode a+b -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode a+t -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(55) +bool(false) +bool(false) +int(55) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode x+ -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode x+b -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode x+t -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(55) +bool(false) +bool(false) +int(55) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +Done +--UEXPECTF-- +*** Testing fgets() : usage variations *** + +-- Testing fgets() with file opened using mode w+ -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode w+b -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode w+t -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(55) +bool(false) +bool(false) +int(55) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode a+ -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode a+b -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode a+t -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(55) +bool(false) +bool(false) +int(55) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode x+ -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode x+b -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) + +-- Testing fgets() with file opened using mode x+t -- +-- File content type : numeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(55) +bool(false) +bool(false) +int(55) +bool(true) +-- File content type : alphanumeric -- +-- fgets() with file pointer pointing at EOF -- +int(0) +int(50) +bool(false) +bool(false) +int(50) +bool(true) +Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/fgetc_variation2.phpt?r1=1.1&r2=1.2&diff_format=u Index: php-src/ext/standard/tests/file/fgetc_variation2.phpt diff -u /dev/null php-src/ext/standard/tests/file/fgetc_variation2.phpt:1.2 --- /dev/null Sat Jul 21 08:01:25 2007 +++ php-src/ext/standard/tests/file/fgetc_variation2.phpt Sat Jul 21 08:01:25 2007 @@ -0,0 +1,91 @@ +--TEST-- +Test fgetc() function : usage variations - closed handle +--FILE-- +<?php +/* + Prototype: string fgetc ( resource $handle ); + Description: Gets character from file pointer +*/ + +/* try reading a char using fgetc() using invalid handles + - closed file handle + - unset file handle +*/ + +// include the header for common test function +include ("file.inc"); + +echo "*** Testing fgetc() : usage variations ***\n"; + +echo "-- Testing fgetc() with closed handle --\n"; +// open the file for reading +$file_handle = fopen(__FILE__, "r"); +// close the file +fclose($file_handle); + +// read from closed file +var_dump( fgetc($file_handle) ); + +echo "-- Testing fgetc() with unset handle --\n"; +// open the file for reading +$file_handle = fopen(__FILE__, "r"); +// unset the file handle +unset($file_handle); + +//fgetc using unset handle +var_dump( fgetc($file_handle) ); + +echo "Done"; +?> +--EXPECTF-- +*** Testing fgetc() : usage variations *** +-- Testing fgetc() with closed handle -- + +Warning: fgetc(): 6 is not a valid stream resource in %s on line %d +bool(false) +-- Testing fgetc() with unset handle -- + +Notice: Undefined variable: file_handle in %s on line %d + +Warning: fgetc(): supplied argument is not a valid stream resource in %s on line %d +bool(false) +Done +--UEXPECTF-- +*** Testing fgetc() : usage variations *** +-- Testing fgetc() with closed handle -- + +Warning: fgetc(): 6 is not a valid stream resource in %s on line %d +bool(false) +-- Testing fgetc() with unset handle -- + +Notice: Undefined variable: file_handle in %s on line %d + +Warning: fgetc(): supplied argument is not a valid stream resource in %s on line %d +bool(false) +Done +--UEXPECTF-- +*** Testing fgetc() : usage variations *** +-- Testing fgetc() with closed handle -- + +Warning: fgetc(): 6 is not a valid stream resource in %s on line %d +bool(false) +-- Testing fgetc() with unset handle -- + +Notice: Undefined variable: file_handle in %s on line %d + +Warning: fgetc(): supplied argument is not a valid stream resource in %s on line %d +bool(false) +Done +--UEXPECTF-- +*** Testing fgetc() : usage variations *** +-- Testing fgetc() with closed handle -- + +Warning: fgetc(): 6 is not a valid stream resource in %s on line %d +bool(false) +-- Testing fgetc() with unset handle -- + +Notice: Undefined variable: file_handle in %s on line %d + +Warning: fgetc(): supplied argument is not a valid stream resource in %s on line %d +bool(false) +Done http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/fgets_variation2.phpt?r1=1.1&r2=1.2&diff_format=u Index: php-src/ext/standard/tests/file/fgets_variation2.phpt diff -u /dev/null php-src/ext/standard/tests/file/fgets_variation2.phpt:1.2 --- /dev/null Sat Jul 21 08:01:25 2007 +++ php-src/ext/standard/tests/file/fgets_variation2.phpt Sat Jul 21 08:01:25 2007 @@ -0,0 +1,83 @@ +--TEST-- +Test fgets() function : usage variations - closed handle +--FILE-- +<?php +/* + Prototype: string fgets ( resource $handle [, int $length] ); + Description: Gets a line from file pointer +*/ + +/* try reading a line using fgets() using invalid handles + - closed file handle + - unset file handle +*/ + +// include the header for common test function +include ("file.inc"); + +echo "*** Testing fgets() : usage variations ***\n"; + +echo "-- Testing fgets() with closed handle --\n"; +// open the file for reading +$file_handle = fopen(__FILE__, "r"); +// close the file +fclose($file_handle); + +// read from closed file +var_dump( fgets($file_handle) ); // default length +var_dump( fgets($file_handle, 10) ); // with specific length + +echo "-- Testing fgets() with unset handle --\n"; +// open the file for reading +$file_handle = fopen(__FILE__, "r"); +// unset the file handle +unset($file_handle); + +//fgets using unset handle +var_dump( fgets($file_handle) ); // default length +var_dump( fgets($file_handle, 10) ); // with specific length + +echo "Done"; +?> +--EXPECTF-- +*** Testing fgets() : usage variations *** +-- Testing fgets() with closed handle -- + +Warning: fgets(): 6 is not a valid stream resource in %s on line %s +bool(false) + +Warning: fgets(): 6 is not a valid stream resource in %s on line %s +bool(false) +-- Testing fgets() with unset handle -- + +Notice: Undefined variable: file_handle in %s on line %s + +Warning: fgets() expects parameter 1 to be resource, null given in %s on line %s +NULL + +Notice: Undefined variable: file_handle in %s on line %s + +Warning: fgets() expects parameter 1 to be resource, null given in %s on line %s +NULL +Done +--UEXPECTF-- +*** Testing fgets() : usage variations *** +-- Testing fgets() with closed handle -- + +Warning: fgets(): 6 is not a valid stream resource in %s on line %s +bool(false) + +Warning: fgets(): 6 is not a valid stream resource in %s on line %s +bool(false) +-- Testing fgets() with unset handle -- + +Notice: Undefined variable: file_handle in %s on line %s + +Warning: fgets() expects parameter 1 to be resource, null given in %s on line %s +NULL + +Notice: Undefined variable: file_handle in %s on line %s + +Warning: fgets() expects parameter 1 to be resource, null given in %s on line %s +NULL +Done \ No newline at end of file http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/fgets_variation5.phpt?r1=1.1&r2=1.2&diff_format=u Index: php-src/ext/standard/tests/file/fgets_variation5.phpt diff -u /dev/null php-src/ext/standard/tests/file/fgets_variation5.phpt:1.2 --- /dev/null Sat Jul 21 08:01:25 2007 +++ php-src/ext/standard/tests/file/fgets_variation5.phpt Sat Jul 21 08:01:25 2007 @@ -0,0 +1,548 @@ +--TEST-- +Test fgets() function : usage variations - read beyond filesize +--FILE-- +<?php +/* + Prototype: string fgets ( resource $handle [, int $length] ); + Description: Gets a line from file pointer +*/ + +// include the file.inc for common test funcitons +include ("file.inc"); + +$file_modes = array("w+", "w+b", "w+t", + "a+", "a+b", "a+t", + "x+", "x+b", "x+t"); + +$file_content_types = array("numeric", "text", "text_with_new_line", "alphanumeric"); + +echo "*** Testing fgets() : usage variations ***\n"; + +$filename = dirname(__FILE__)."/fgets_variation5.tmp"; + +foreach($file_modes as $file_mode) { + echo "\n-- Testing fgets() with file opened using mode $file_mode --\n"; + + foreach($file_content_types as $file_content_type) { + echo "-- File content type : $file_content_type --\n"; + + /* create files with $file_content_type */ + $file_handle = fopen($filename, $file_mode); + $data = fill_file($file_handle, $file_content_type, 50); + + if ( !$file_handle ) { + echo "Error: failed to open file $filename!"; + exit(); + } + + /* read with length beyong file size */ + echo "-- fgets() with length > filesize --\n"; + rewind($file_handle); + + var_dump( ftell($file_handle) ); + var_dump( fgets($file_handle, 50 + 23) ); // expected: 50 + var_dump( ftell($file_handle) ); // ensure the file pointer position + var_dump( feof($file_handle) ); // enusre if eof set + + //close file + fclose($file_handle); + + // delete file + delete_file($filename); + } // file_content_type loop +} // file_mode loop + +echo "Done\n"; +?> +--EXPECTF-- +*** Testing fgets() : usage variations *** + +-- Testing fgets() with file opened using mode w+ -- +-- File content type : numeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- File content type : text -- +-- fgets() with length > filesize -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with length > filesize -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) + +-- Testing fgets() with file opened using mode w+b -- +-- File content type : numeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- File content type : text -- +-- fgets() with length > filesize -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with length > filesize -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) + +-- Testing fgets() with file opened using mode w+t -- +-- File content type : numeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- File content type : text -- +-- fgets() with length > filesize -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with length > filesize -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) + +-- Testing fgets() with file opened using mode a+ -- +-- File content type : numeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- File content type : text -- +-- fgets() with length > filesize -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with length > filesize -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) + +-- Testing fgets() with file opened using mode a+b -- +-- File content type : numeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- File content type : text -- +-- fgets() with length > filesize -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with length > filesize -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) + +-- Testing fgets() with file opened using mode a+t -- +-- File content type : numeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- File content type : text -- +-- fgets() with length > filesize -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with length > filesize -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) + +-- Testing fgets() with file opened using mode x+ -- +-- File content type : numeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- File content type : text -- +-- fgets() with length > filesize -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with length > filesize -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) + +-- Testing fgets() with file opened using mode x+b -- +-- File content type : numeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- File content type : text -- +-- fgets() with length > filesize -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with length > filesize -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) + +-- Testing fgets() with file opened using mode x+t -- +-- File content type : numeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- File content type : text -- +-- fgets() with length > filesize -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with length > filesize -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +Done +--UEXPECTF-- +*** Testing fgets() : usage variations *** + +-- Testing fgets() with file opened using mode w+ -- +-- File content type : numeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- File content type : text -- +-- fgets() with length > filesize -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with length > filesize -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) + +-- Testing fgets() with file opened using mode w+b -- +-- File content type : numeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- File content type : text -- +-- fgets() with length > filesize -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with length > filesize -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) + +-- Testing fgets() with file opened using mode w+t -- +-- File content type : numeric -- +-- fgets() with length > filesize -- +int(0) +unicode(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- File content type : text -- +-- fgets() with length > filesize -- +int(0) +unicode(50) "text text text text text text text text text text " +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with length > filesize -- +int(0) +unicode(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with length > filesize -- +int(0) +unicode(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) + +-- Testing fgets() with file opened using mode a+ -- +-- File content type : numeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- File content type : text -- +-- fgets() with length > filesize -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with length > filesize -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) + +-- Testing fgets() with file opened using mode a+b -- +-- File content type : numeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- File content type : text -- +-- fgets() with length > filesize -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with length > filesize -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) + +-- Testing fgets() with file opened using mode a+t -- +-- File content type : numeric -- +-- fgets() with length > filesize -- +int(0) +unicode(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- File content type : text -- +-- fgets() with length > filesize -- +int(0) +unicode(50) "text text text text text text text text text text " +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with length > filesize -- +int(0) +unicode(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with length > filesize -- +int(0) +unicode(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) + +-- Testing fgets() with file opened using mode x+ -- +-- File content type : numeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- File content type : text -- +-- fgets() with length > filesize -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with length > filesize -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) + +-- Testing fgets() with file opened using mode x+b -- +-- File content type : numeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- File content type : text -- +-- fgets() with length > filesize -- +int(0) +string(50) "text text text text text text text text text text " +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with length > filesize -- +int(0) +string(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with length > filesize -- +int(0) +string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) + +-- Testing fgets() with file opened using mode x+t -- +-- File content type : numeric -- +-- fgets() with length > filesize -- +int(0) +unicode(50) "22222222222222222222222222222222222222222222222222" +int(50) +bool(true) +-- File content type : text -- +-- fgets() with length > filesize -- +int(0) +unicode(50) "text text text text text text text text text text " +int(50) +bool(true) +-- File content type : text_with_new_line -- +-- fgets() with length > filesize -- +int(0) +unicode(5) "line +" +int(5) +bool(false) +-- File content type : alphanumeric -- +-- fgets() with length > filesize -- +int(0) +unicode(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 " +int(50) +bool(true) +Done \ No newline at end of file