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126 lines
3.3 KiB
PHP
126 lines
3.3 KiB
PHP
--TEST--
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Test is_writable() and its alias is_writeable() function: usage variations - diff. path notations
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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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// Skip if being run by root (files are always readable, writeable and executable)
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$filename = dirname(__FILE__)."/is_writable_root_check.tmp";
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$fp = fopen($filename, 'w');
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fclose($fp);
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if(fileowner($filename) == 0) {
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unlink ($filename);
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die('skip cannot be run as root');
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}
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unlink($filename);
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}
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?>
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--FILE--
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<?php
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/* Prototype: bool is_writable ( string $filename );
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Description: Tells whether the filename is writable.
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is_writeable() is an alias of is_writable()
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*/
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/* test is_writable() & is_writeable() with file having different filepath notation */
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require dirname(__FILE__).'/file.inc';
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echo "*** Testing is_writable(): usage variations ***\n";
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$file_path = dirname(__FILE__);
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mkdir("$file_path/is_writable_variation1");
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// create a new temporary file
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$fp = fopen("$file_path/is_writable_variation1/bar.tmp", "w");
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fclose($fp);
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/* array of files to be tested to check if they are writable
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using is_writable() function */
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$files_arr = array(
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"$file_path/is_writable_variation1/bar.tmp",
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/* Testing a file trailing slash */
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"$file_path/is_writable_variation1/bar.tmp/",
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/* Testing file with double slashes */
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"$file_path/is_writable_variation1//bar.tmp",
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"$file_path//is_writable_variation1//bar.tmp",
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"$file_path/is_writable_variation1/*.tmp",
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"$file_path/is_writable_variation1/b*.tmp",
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/* Testing Binary safe */
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"$file_path/is_writable_variation1".chr(0)."bar.tmp",
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"$file_path".chr(0)."is_writable_variation1/bar.tmp",
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"$file_path".chr(0)."is_writable_variation1/bar.tmp",
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/* Testing directories */
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".", // current directory, exp: bool(true)
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"$file_path/is_writable_variation1" // temp directory, exp: bool(true)
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);
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$counter = 1;
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/* loop through to test each element in the above array
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is a writable file */
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foreach($files_arr as $file) {
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echo "-- Iteration $counter --\n";
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var_dump( is_writable($file) );
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var_dump( is_writeable($file) );
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$counter++;
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clearstatcache();
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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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unlink(dirname(__FILE__)."/is_writable_variation1/bar.tmp");
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rmdir(dirname(__FILE__)."/is_writable_variation1/");
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?>
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--EXPECTF--
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*** Testing is_writable(): usage variations ***
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-- Iteration 1 --
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bool(true)
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bool(true)
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-- Iteration 2 --
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bool(%s)
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bool(%s)
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-- Iteration 3 --
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bool(true)
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bool(true)
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-- Iteration 4 --
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bool(true)
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bool(true)
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-- Iteration 5 --
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bool(false)
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bool(false)
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-- Iteration 6 --
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bool(false)
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bool(false)
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-- Iteration 7 --
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Warning: is_writable() expects parameter 1 to be a valid path, string given in %s on line %d
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NULL
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Warning: is_writeable() expects parameter 1 to be a valid path, string given in %s on line %d
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NULL
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-- Iteration 8 --
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Warning: is_writable() expects parameter 1 to be a valid path, string given in %s on line %d
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NULL
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Warning: is_writeable() expects parameter 1 to be a valid path, string given in %s on line %d
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NULL
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-- Iteration 9 --
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Warning: is_writable() expects parameter 1 to be a valid path, string given in %s on line %d
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NULL
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Warning: is_writeable() expects parameter 1 to be a valid path, string given in %s on line %d
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NULL
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-- Iteration 10 --
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bool(true)
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bool(true)
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-- Iteration 11 --
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bool(true)
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bool(true)
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Done
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