mirror of
https://github.com/php/php-src.git
synced 2024-10-19 15:34:25 +00:00
105 lines
3.7 KiB
PHP
105 lines
3.7 KiB
PHP
--TEST--
|
|
Test readlink() and realpath() functions: usage variation - linkname/filename stored in array(Bug #42038)
|
|
--SKIPIF--
|
|
<?php
|
|
if (substr(PHP_OS, 0, 3) == 'WIN') {
|
|
die('skip no symlinks on Windows');
|
|
}
|
|
?>
|
|
--FILE--
|
|
<?php
|
|
/* Prototype: string readlink ( string $path );
|
|
Description: Returns the target of a symbolic link
|
|
|
|
Prototype: string realpath ( string $path );
|
|
Description: Returns canonicalized absolute pathname
|
|
*/
|
|
|
|
echo "*** Testing readlink() and realpath() : usage variations ***\n";
|
|
$name_prefix = dirname(__FILE__);
|
|
// create temp dir
|
|
mkdir("$name_prefix/readlink_realpath_variation2/home/tests/link/", 0777, true);
|
|
// create the file
|
|
$filename = "$name_prefix/readlink_realpath_variation2/home/tests/link/readlink_realpath_variation2.tmp";
|
|
$fp = fopen($filename, "w");
|
|
fclose($fp);
|
|
|
|
echo "\n*** Testing readlink() and realpath() with linkname stored in an array ***\n";
|
|
$link_arr = array (
|
|
"$name_prefix////readlink_realpath_variation2/home/tests/link/readlink_realpath_variation2_link.tmp",
|
|
"$name_prefix/./readlink_realpath_variation2/home/../home//tests//..//..//..//home//readlink_realpath_variation2_link.tmp/"
|
|
);
|
|
|
|
echo "\n-- Testing readlink() and realpath() with softlink, linkname stored inside an array --\n";
|
|
// creating the links
|
|
var_dump( symlink($filename, $link_arr[0]) );
|
|
var_dump( readlink($link_arr[0]) );
|
|
var_dump( realpath($link_arr[0]) );
|
|
var_dump( symlink($filename, $link_arr[1]) );
|
|
var_dump( readlink($link_arr[1]) );
|
|
var_dump( realpath($link_arr[1]) );
|
|
|
|
// deleting the link
|
|
unlink($link_arr[0]);
|
|
unlink($link_arr[1]);
|
|
|
|
echo "\n-- Testing readlink() and realpath() with hardlink, linkname stored inside an array --\n";
|
|
// creating hard links
|
|
var_dump( link($filename, $link_arr[0]) );
|
|
var_dump( readlink($link_arr[0]) ); // invalid because readlink doesn't work with hardlink
|
|
var_dump( realpath($link_arr[0]) );
|
|
var_dump( link($filename, $link_arr[1]) );
|
|
var_dump( readlink($link_arr[1]) ); // invalid because readlink doesn't work with hardlink
|
|
var_dump( realpath($link_arr[1]) );
|
|
|
|
// delete the links
|
|
unlink($link_arr[0]);
|
|
unlink($link_arr[1]);
|
|
|
|
echo "Done\n";
|
|
?>
|
|
--CLEAN--
|
|
<?php
|
|
$name_prefix = dirname(__FILE__)."/readlink_realpath_variation2";
|
|
unlink("$name_prefix/home/tests/link/readlink_realpath_variation2.tmp");
|
|
rmdir("$name_prefix/home/tests/link/");
|
|
rmdir("$name_prefix/home/tests/");
|
|
rmdir("$name_prefix/home/");
|
|
rmdir("$name_prefix/");
|
|
?>
|
|
--EXPECTF--
|
|
*** Testing readlink() and realpath() : usage variations ***
|
|
|
|
*** Testing readlink() and realpath() with linkname stored in an array ***
|
|
|
|
-- Testing readlink() and realpath() with softlink, linkname stored inside an array --
|
|
bool(true)
|
|
string(%d) "%s/readlink_realpath_variation2/home/tests/link/readlink_realpath_variation2.tmp"
|
|
string(%d) "%s/readlink_realpath_variation2/home/tests/link/readlink_realpath_variation2.tmp"
|
|
|
|
Warning: symlink(): No such file or directory in %s on line %d
|
|
bool(false)
|
|
|
|
Warning: readlink(): No such file or directory in %s on line %d
|
|
bool(false)
|
|
bool(false)
|
|
|
|
Warning: unlink(%s/./readlink_realpath_variation2/home/../home//tests//..//..//..//home//readlink_realpath_variation2_link.tmp/): No such file or directory in %s on line %d
|
|
|
|
-- Testing readlink() and realpath() with hardlink, linkname stored inside an array --
|
|
bool(true)
|
|
|
|
Warning: readlink(): Invalid argument in %s on line %d
|
|
bool(false)
|
|
string(%d) "%s/readlink_realpath_variation2/home/tests/link/readlink_realpath_variation2_link.tmp"
|
|
|
|
Warning: link(): No such file or directory in %s on line %d
|
|
bool(false)
|
|
|
|
Warning: readlink(): No such file or directory in %s on line %d
|
|
bool(false)
|
|
bool(false)
|
|
|
|
Warning: unlink(%s/./readlink_realpath_variation2/home/../home//tests//..//..//..//home//readlink_realpath_variation2_link.tmp/): No such file or directory in %s on line %d
|
|
Done
|