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111 lines
3.4 KiB
PHP
111 lines
3.4 KiB
PHP
--TEST--
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Test is_executable() function: usage variations - file/dir with diff. perms
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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 not for windows');
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}
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// Skip if being run by root
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$filename = dirname(__FILE__)."/is_readable_root_check.tmp";
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$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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--FILE--
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<?php
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/* Prototype: bool is_executable ( string $filename );
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Description: Tells whether the filename is executable
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*/
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/* test is_executable() with file/dir having different permissions */
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require dirname(__FILE__).'/file.inc';
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echo "*** Testing is_executable(): usage variations ***\n";
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$file_path = dirname(__FILE__);
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mkdir("$file_path/is_executable_variation2");
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echo "\n*** Testing is_executable() on directory without execute permission ***\n";
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chmod("$file_path/is_executable_variation2", 0444);
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var_dump( is_executable("$file_path/is_executable_variation2") ); // exp: bool(false)
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chmod("$file_path/is_executable_variation2", 0777); // chmod to enable deletion of directory
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echo "\n*** Testing miscelleneous input for is_executable() function ***\n";
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$name_prefix = "is_executable_variation2";
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create_files(dirname(__FILE__), 1, "numeric", 0755, 1, "w", $name_prefix, 1);
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create_files(dirname(__FILE__), 1, "text", 0755, 1, "w", $name_prefix, 2);
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create_files(dirname(__FILE__), 1, "empty", 0755, 1, "w", $name_prefix, 3);
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create_files(dirname(__FILE__), 1, "numeric", 0755, 1, "w", $name_prefix, 4);
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create_files(dirname(__FILE__), 1, "text", 0222, 1, "w", $name_prefix, 5);
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create_files(dirname(__FILE__), 1, "numeric", 0711, 1, "w", $name_prefix, 6);
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create_files(dirname(__FILE__), 1, "text", 0714, 1, "w", $name_prefix, 7);
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create_files(dirname(__FILE__), 1, "numeric", 0744, 1, "w", $name_prefix, 8);
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create_files(dirname(__FILE__), 1, "text", 0421, 1, "w", $name_prefix, 9);
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create_files(dirname(__FILE__), 1, "text", 0712, 1, "w", $name_prefix, 10);
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$files = array (
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"$file_path/is_executable_variation21.tmp",
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"$file_path/is_executable_variation22.tmp",
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"$file_path/is_executable_variation23.tmp",
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"$file_path/is_executable_variation24.tmp",
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"$file_path/is_executable_variation25.tmp",
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"$file_path/is_executable_variation26.tmp",
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"$file_path/is_executable_variation27.tmp",
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"$file_path/is_executable_variation28.tmp",
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"$file_path/is_executable_variation29.tmp",
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"$file_path/is_executable_variation210.tmp",
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);
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$counter = 1;
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/* loop through to test each element in the above array
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is an executable file */
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foreach($files as $file) {
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echo "-- Iteration $counter --\n";
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var_dump( is_executable($file) );
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$counter++;
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clearstatcache();
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}
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// change all file's permissions to 777 before deleting
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change_file_perms($file_path, 10, 0777, $name_prefix);
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delete_files($file_path, 10, $name_prefix);
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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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rmdir(dirname(__FILE__)."/is_executable_variation2/");
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?>
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--EXPECTF--
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*** Testing is_executable(): usage variations ***
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*** Testing is_executable() on directory without execute permission ***
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bool(false)
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*** Testing miscelleneous input for is_executable() function ***
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-- Iteration 1 --
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bool(true)
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-- Iteration 2 --
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bool(true)
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-- Iteration 3 --
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bool(true)
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-- Iteration 4 --
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bool(true)
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-- Iteration 5 --
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bool(false)
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-- Iteration 6 --
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bool(true)
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-- Iteration 7 --
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bool(true)
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-- Iteration 8 --
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bool(true)
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-- Iteration 9 --
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bool(false)
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-- Iteration 10 --
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bool(true)
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Done
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