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103 lines
2.7 KiB
PHP
103 lines
2.7 KiB
PHP
--TEST--
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Test realpath() function: usage variation
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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 only 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: string realpath ( string $path );
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Description: Returns canonicalized absolute pathname
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*/
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require dirname(__FILE__).'/file.inc';
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echo "*** Testing realpath(): usage variations ***\n";
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$name_prefix = dirname(__FILE__);
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$filename = "$name_prefix/realpath_variation/home/tests/realpath_variation.tmp";
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mkdir("$name_prefix/realpath_variation/home/tests/", 0777, true);
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echo "\n*** Testing realpath() with filename stored inside a object ***\n";
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// create a temp file
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$file_handle = fopen($filename, "w");
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fclose($file_handle);
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// creating object with members as filename
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class object_temp {
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public $filename;
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function __construct($file) {
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$this->filename = $file;
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}
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}
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$obj1 = new object_temp("$name_prefix/realpath_variation/../././realpath_variation/home/tests/realpath_variation.tmp");
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$obj2 = new object_temp("$name_prefix/realpath_variation/home/..///realpath_variation.tmp");
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var_dump( realpath($obj1->filename) );
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var_dump( realpath($obj2->filename) );
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echo "\n*** Testing realpath() with filename stored in an array ***\n";
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$file_arr = array (
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"$name_prefix////realpath_variation/home/tests/realpath_variation.tmp",
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"$name_prefix/./realpath_variation/home/../home//tests//..//..//..//home//realpath_variation.tmp/"
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);
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var_dump( realpath($file_arr[0]) );
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var_dump( realpath($file_arr[1]) );
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echo "\n*** Testing realpath() with filename as empty string, NULL and single space ***\n";
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$file_string = array (
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/* filename as spaces */
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" ",
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' ',
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/* empty filename */
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"",
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'',
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NULL,
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null
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);
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for($loop_counter = 0; $loop_counter < count($file_string); $loop_counter++) {
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echo "-- Iteration";
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echo $loop_counter + 1;
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echo " --\n";
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var_dump( realpath($file_string[$loop_counter]) );
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}
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echo "Done\n";
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?>
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--CLEAN--
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<?php
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$name_prefix = dirname(__FILE__)."/realpath_variation";
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unlink("$name_prefix/home/tests/realpath_variation.tmp");
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rmdir("$name_prefix/home/tests/");
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rmdir("$name_prefix/home/");
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rmdir("$name_prefix/");
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?>
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--EXPECTF--
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*** Testing realpath(): usage variations ***
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*** Testing realpath() with filename stored inside a object ***
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string(%d) "%s\realpath_variation\home\tests\realpath_variation.tmp"
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bool(false)
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*** Testing realpath() with filename stored in an array ***
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string(%d) "%s\realpath_variation\home\tests\realpath_variation.tmp"
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bool(false)
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*** Testing realpath() with filename as empty string, NULL and single space ***
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-- Iteration1 --
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bool(false)
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-- Iteration2 --
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bool(false)
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-- Iteration3 --
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string(%d) "%s"
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-- Iteration4 --
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string(%d) "%s"
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-- Iteration5 --
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string(%d) "%s"
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-- Iteration6 --
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string(%d) "%s"
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Done
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