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fix and smaller tests for symlink_link_linkinfo_is_link[basic|error|variation].phpt
115 lines
3.2 KiB
PHP
115 lines
3.2 KiB
PHP
--TEST--
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Test symlink(), linkinfo(), link() and is_link() functions: basic functionality - link to files
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--SKIPIF--
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<?php
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if (substr(PHP_OS, 0, 3) == 'WIN') {
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die('skip no symlinks on Windows');
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}
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?>
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--FILE--
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<?php
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/* Prototype: bool symlink ( string $target, string $link );
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Description: creates a symbolic link to the existing target with the specified name link
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Prototype: bool is_link ( string $filename );
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Description: Tells whether the given file is a symbolic link.
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Prototype: bool link ( string $target, string $link );
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Description: Create a hard link
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Prototype: int linkinfo ( string $path );
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Description: Gets information about a link
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*/
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$file_path = dirname(__FILE__);
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// temp dir created in present working directory
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$dirname = "symlink_link_linkinfo_is_link_basic1";
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mkdir("$file_path/$dirname"); // creating temp dir
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/* Creating soft/hard link to $filename created in temp directory $dirname
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and checking linkinfo() and is_link() on the link created */
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echo "*** Testing symlink(), linkinfo(), link() and is_link() : basic functionality ***\n";
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// creating file in $dirname, links are created to the this file
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$filename = "$file_path/$dirname/symlink_link_linkinfo_is_link_basic1.tmp";
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$filename = fopen($filename, "w");
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fclose($filename);
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// name of the soft link created to $filename
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$sym_linkname = "$file_path/$dirname/symlink_link_linkinfo_is_link_softlink_basic1.tmp";
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// name of the hard link created to $filename
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$linkname = "$file_path/$dirname/symlink_link_linkinfo_is_link_hardlink_basic1.tmp";
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// filename stored in array with single and double slash notation in its path
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$files = array (
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"$file_path/$dirname/symlink_link_linkinfo_is_link_basic1.tmp",
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"$file_path//$dirname//symlink_link_linkinfo_is_link_basic1.tmp"
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);
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$counter = 1;
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/* create soft/hard link to the file
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and check linkinfo() and is_link() on the link created */
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foreach($files as $file) {
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echo "\n-- Iteration $counter --\n";
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echo "-- Testing on soft links --\n";
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// create soft link
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var_dump( symlink($file, $sym_linkname) );
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// checking information of link with linkinfo()
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var_dump( linkinfo($sym_linkname) );
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// checking if given file is soft link
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var_dump( is_link($sym_linkname) );
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// clear the cache
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clearstatcache();
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// testing on hard link
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echo "-- Testing on hard links --\n";
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// creating hard link
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var_dump( link($file, $linkname) );
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// checking information of link with linkinfo()
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var_dump( linkinfo($linkname) );
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// checking if given link is soft link; expected: false
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var_dump( is_link($linkname) );
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// clear the cache
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clearstatcache();
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// deleting the links
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unlink($sym_linkname);
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unlink($linkname);
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$counter++;
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}
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echo "Done\n";
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?>
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--CLEAN--
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<?php
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$dirname = dirname(__FILE__)."/symlink_link_linkinfo_is_link_basic1";
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unlink("$dirname/symlink_link_linkinfo_is_link_basic1.tmp");
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rmdir($dirname);
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?>
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--EXPECTF--
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*** Testing symlink(), linkinfo(), link() and is_link() : basic functionality ***
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-- Iteration 1 --
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-- Testing on soft links --
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bool(true)
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int(%d)
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bool(true)
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-- Testing on hard links --
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bool(true)
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int(%d)
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bool(false)
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-- Iteration 2 --
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-- Testing on soft links --
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bool(true)
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int(%d)
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bool(true)
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-- Testing on hard links --
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bool(true)
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int(%d)
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bool(false)
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Done
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