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127 lines
3.8 KiB
PHP
127 lines
3.8 KiB
PHP
--TEST--
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Test fileatime(), filemtime(), filectime() & touch() functions : error conditions
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--FILE--
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<?php
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/*
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Prototype: int fileatime ( string $filename );
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Description: Returns the time the file was last accessed, or FALSE
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in case of an error. The time is returned as a Unix timestamp.
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Prototype: int filemtime ( string $filename );
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Description: Returns the time the file was last modified, or FALSE
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in case of an error.
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Prototype: int filectime ( string $filename );
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Description: Returns the time the file was last changed, or FALSE
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in case of an error. The time is returned as a Unix timestamp.
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Prototype: bool touch ( string $filename [, int $time [, int $atime]] );
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Description: Attempts to set the access and modification times of the file
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named in the filename parameter to the value given in time.
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*/
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echo "*** Testing error conditions ***\n";
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echo "\n-- Testing with Non-existing files --";
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/* Both invalid arguments */
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var_dump( fileatime("/no/such/file/or/dir") );
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var_dump( filemtime("/no/such/file/or/dir") );
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var_dump( filectime("/no/such/file/or/dir") );
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var_dump( touch("/no/such/file/or/dir", 10) );
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/* Only one invalid argument */
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var_dump( fileatime(__FILE__, "string") );
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var_dump( filemtime(__FILE__, 100) );
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var_dump( filectime(__FILE__, TRUE) );
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var_dump( touch(__FILE__, 10, 100, 123) );
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echo "\n-- Testing No.of arguments less than expected --";
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var_dump( fileatime() );
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var_dump( filemtime() );
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var_dump( filectime() );
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var_dump( touch() );
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echo "\n-- Testing No.of arguments greater than expected --";
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/* Both invalid arguments */
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var_dump( fileatime("/no/such/file/or/dir", "string") );
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var_dump( filemtime("/no/such/file/or/dir", 100) );
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var_dump( filectime("/no/such/file/or/dir", TRUE) );
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var_dump( touch("/no/such/file/or/dir", 10, 100, 123) );
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/* Only one invalid argument */
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var_dump( fileatime(__FILE__, "string") );
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var_dump( filemtime(__FILE__, 100) );
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var_dump( filectime(__FILE__, TRUE) );
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var_dump( touch(__FILE__, 10, 100, 123) );
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echo "\nDone";
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?>
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--EXPECTF--
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*** Testing error conditions ***
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-- Testing with Non-existing files --
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Warning: fileatime(): stat failed for /no/such/file/or/dir in %s on line %d
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bool(false)
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Warning: filemtime(): stat failed for /no/such/file/or/dir in %s on line %d
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bool(false)
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Warning: filectime(): stat failed for /no/such/file/or/dir in %s on line %d
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bool(false)
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Warning: touch(): Unable to create file /no/such/file/or/dir because No such file or directory in %s on line %d
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bool(false)
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Warning: fileatime() expects exactly 1 parameter, 2 given in %s on line %d
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NULL
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Warning: filemtime() expects exactly 1 parameter, 2 given in %s on line %d
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NULL
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Warning: filectime() expects exactly 1 parameter, 2 given in %s on line %d
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NULL
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Warning: touch() expects at most 3 parameters, 4 given in %s on line %d
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NULL
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-- Testing No.of arguments less than expected --
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Warning: fileatime() expects exactly 1 parameter, 0 given in %s on line %d
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NULL
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Warning: filemtime() expects exactly 1 parameter, 0 given in %s on line %d
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NULL
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Warning: filectime() expects exactly 1 parameter, 0 given in %s on line %d
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NULL
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Warning: touch() expects at least 1 parameter, 0 given in %s on line %d
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NULL
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-- Testing No.of arguments greater than expected --
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Warning: fileatime() expects exactly 1 parameter, 2 given in %s on line %d
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NULL
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Warning: filemtime() expects exactly 1 parameter, 2 given in %s on line %d
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NULL
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Warning: filectime() expects exactly 1 parameter, 2 given in %s on line %d
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NULL
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Warning: touch() expects at most 3 parameters, 4 given in %s on line %d
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NULL
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Warning: fileatime() expects exactly 1 parameter, 2 given in %s on line %d
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NULL
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Warning: filemtime() expects exactly 1 parameter, 2 given in %s on line %d
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NULL
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Warning: filectime() expects exactly 1 parameter, 2 given in %s on line %d
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NULL
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Warning: touch() expects at most 3 parameters, 4 given in %s on line %d
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NULL
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Done
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