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|
--TEST--
Test unlink() function : variation: various valid and invalid paths
--CREDITS--
Dave Kelsey <d_kelsey@uk.ibm.com>
--SKIPIF--
<?php
if (substr(PHP_OS, 0, 3) != 'WIN') {
die('skip.. only for Windows');
}
?>
--FILE--
<?php
/* Prototype : bool unlink(string filename[, context context])
* Description: Delete a file
* Source code: ext/standard/file.c
* Alias to functions:
*/
echo "*** Testing unlink() : variation ***\n";
$workDir = "unlinkVar9.tmp";
$tmpFile = "file.tmp";
chdir(__DIR__);
mkdir($workDir);
$cwd = __DIR__;
$unixifiedFile = '/'.substr(str_replace('\\','/',$cwd).'/'.$workDir.'/'.$tmpFile, 3);
$files = array(
// relative
$workDir.'\\'.$tmpFile,
'.\\'.$workDir.'\\'.$tmpFile,
$workDir.'\\..\\'.$workDir.'\\'.$tmpFile,
// relative bad path
$workDir.'\\..\\BADDIR\\'.$tmpFile,
'BADDIR\\'.$tmpFile,
//absolute
$cwd.'\\'.$workDir.'\\'.$tmpFile,
$cwd.'\\.\\'.$workDir.'\\'.$tmpFile,
$cwd.'\\'.$workDir.'\\..\\'.$workDir.'\\'.$tmpFile,
//absolute bad path
$cwd.'\\BADDIR\\'.$tmpFile,
//trailing separators
$workDir.'\\'.$tmpFile.'\\',
$cwd.'\\'.$workDir.'\\'.$tmpFile.'\\',
// multiple separators
$workDir.'\\\\'.$tmpFile,
$cwd.'\\\\'.$workDir.'\\\\'.$tmpFile,
// Unixified File
$unixifiedFile,
);
foreach($files as $fileToUnlink) {
$file = $workDir.'/'.$tmpFile;
$tounlink = $fileToUnlink;
touch($file);
echo "-- removing $tounlink --\n";
$res = unlink($tounlink);
if ($res === true) {
if (file_exists($tounlink) === false) {
echo "file removed\n";
}
else {
echo "FAILED: file not removed\n";
}
}
else {
unlink($file);
}
}
rmdir($workDir);
?>
===DONE===
--EXPECTF--
*** Testing unlink() : variation ***
-- removing unlinkVar9.tmp\file.tmp --
file removed
-- removing .\unlinkVar9.tmp\file.tmp --
file removed
-- removing unlinkVar9.tmp\..\unlinkVar9.tmp\file.tmp --
file removed
-- removing unlinkVar9.tmp\..\BADDIR\file.tmp --
Warning: unlink(unlinkVar9.tmp\..\BADDIR\file.tmp): No such file or directory in %s on line %d
-- removing BADDIR\file.tmp --
Warning: unlink(BADDIR\file.tmp): No such file or directory in %s on line %d
-- removing %s\unlinkVar9.tmp\file.tmp --
file removed
-- removing %s\.\unlinkVar9.tmp\file.tmp --
file removed
-- removing %s\unlinkVar9.tmp\..\unlinkVar9.tmp\file.tmp --
file removed
-- removing %s\BADDIR\file.tmp --
Warning: unlink(%s\BADDIR\file.tmp): No such file or directory in %s on line %d
-- removing unlinkVar9.tmp\file.tmp\ --
Warning: unlink(unlinkVar9.tmp\file.tmp\): Invalid argument in %s on line %d
-- removing %s\unlinkVar9.tmp\file.tmp\ --
Warning: unlink(%s\unlinkVar9.tmp\file.tmp\): Invalid argument in %s on line %d
-- removing unlinkVar9.tmp\\file.tmp --
file removed
-- removing %s\\unlinkVar9.tmp\\file.tmp --
file removed
-- removing /%s/unlinkVar9.tmp/file.tmp --
file removed
===DONE===
|
