cvs: ZendEngine2 /tests int_overflow_32bit.phpt int_underflow_32bit.phpt

tony2001 Thu Sep 28 11:45:55 2006 UTC Modified files: /ZendEngine2/tests int_overflow_32bit.phpt int_underflow_32bit.phpt Log: add new tests http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/int_overflow_32bit.phpt?r1=1.1&r2=1.2&diff_format=u Index: ZendEngine2/tests/int_overflow_32bit.phpt diff -u /dev/null ZendEngine2/tests/int_overflow_32bit.phpt:1.2 --- /dev/null Thu Sep 28 11:45:55 2006 +++ ZendEngine2/tests/int_overflow_32bit.phpt Thu Sep 28 11:45:55 2006 @@ -0,0 +1,29 @@ +--TEST-- +testing integer overflow (32bit) +--SKIPIF-- +<?php if (PHP_INT_SIZE != 4) die("skip this test is for 32bit platform only"); ?> +--FILE-- +<?php + +$doubles = array( + 2147483648, + 2147483649, + 2147483658, + 2147483748, + 2147484648, + ); + +foreach ($doubles as $d) { + $l = (int)$d; + var_dump($l); +} + +echo "Done\n"; +?> +--EXPECTF-- +int(-2147483648) +int(-2147483647) +int(-2147483638) +int(-2147483548) +int(-2147482648) +Done http://cvs.php.net/viewvc.cgi/ZendEngine2/tests/int_underflow_32bit.phpt?r1=1.1&r2=1.2&diff_format=u Index: ZendEngine2/tests/int_underflow_32bit.phpt diff -u /dev/null ZendEngine2/tests/int_underflow_32bit.phpt:1.2 --- /dev/null Thu Sep 28 11:45:55 2006 +++ ZendEngine2/tests/int_underflow_32bit.phpt Thu Sep 28 11:45:55 2006 @@ -0,0 +1,29 @@ +--TEST-- +testing integer underflow (32bit) +--SKIPIF-- +<?php if (PHP_INT_SIZE != 4) die("skip this test is for 32bit platform only"); ?> +--FILE-- +<?php + +$doubles = array( + -2147483648, + -2147483649, + -2147483658, + -2147483748, + -2147484648, + ); + +foreach ($doubles as $d) { + $l = (int)$d; + var_dump($l); +} + +echo "Done\n"; +?> +--EXPECTF-- +int(-2147483648) +int(-2147483648) +int(-2147483648) +int(-2147483648) +int(-2147483648) +Done