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- --TEST--
- Test readlink() function: usage variations - invalid filenames
- --CREDITS--
- Dave Kelsey <d_kelsey@uk.ibm.com>
- --CONFLICTS--
- obscure_filename
- --FILE--
- <?php
- /* Testing readlink() with invalid arguments -int, float, bool, NULL, resource */
- $file_path = __DIR__;
- echo "*** Testing Invalid file types ***\n";
- $filenames = array(
- /* Invalid filenames */
- -2.34555,
- "",
- TRUE,
- FALSE,
- /* scalars */
- 1234,
- 0
- );
- /* loop through to test each element the above array */
- foreach( $filenames as $filename ) {
- var_dump( readlink($filename) );
- clearstatcache();
- }
- ?>
- --CLEAN--
- <?php
- $file_path = __DIR__;
- unlink($file_path."/readlink_variation2.tmp");
- ?>
- --EXPECTF--
- *** Testing Invalid file types ***
- Warning: readlink(): %s in %s on line %d
- bool(false)
- Warning: readlink(): %s in %s on line %d
- bool(false)
- Warning: readlink(): %s in %s on line %d
- bool(false)
- Warning: readlink(): %s in %s on line %d
- bool(false)
- Warning: readlink(): %s in %s on line %d
- bool(false)
- Warning: readlink(): %s in %s on line %d
- bool(false)
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