Annotation of embedaddon/php/ext/standard/tests/file/is_executable_variation2.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test is_executable() function: usage variations - file/dir with diff. perms
3: --SKIPIF--
4: <?php
5: if (substr(PHP_OS, 0, 3) == 'WIN') {
6: die('skip not for windows');
7: }
8: // Skip if being run by root
9: $filename = dirname(__FILE__)."/is_readable_root_check.tmp";
10: $fp = fopen($filename, 'w');
11: fclose($fp);
12: if(fileowner($filename) == 0) {
13: unlink ($filename);
14: die('skip cannot be run as root');
15: }
16:
17: unlink($filename);
18: ?>
19: --FILE--
20: <?php
21: /* Prototype: bool is_executable ( string $filename );
22: Description: Tells whether the filename is executable
23: */
24:
25: /* test is_executable() with file/dir having different permissions */
26:
27: require dirname(__FILE__).'/file.inc';
28: echo "*** Testing is_executable(): usage variations ***\n";
29:
30: $file_path = dirname(__FILE__);
31: mkdir("$file_path/is_executable_variation2");
32:
33: echo "\n*** Testing is_executable() on directory without execute permission ***\n";
34: chmod("$file_path/is_executable_variation2", 0444);
35: var_dump( is_executable("$file_path/is_executable_variation2") ); // exp: bool(false)
36: chmod("$file_path/is_executable_variation2", 0777); // chmod to enable deletion of directory
37:
38: echo "\n*** Testing miscelleneous input for is_executable() function ***\n";
39: $name_prefix = "is_executable_variation2";
40: create_files(dirname(__FILE__), 1, "numeric", 0755, 1, "w", $name_prefix, 1);
41: create_files(dirname(__FILE__), 1, "text", 0755, 1, "w", $name_prefix, 2);
42: create_files(dirname(__FILE__), 1, "empty", 0755, 1, "w", $name_prefix, 3);
43: create_files(dirname(__FILE__), 1, "numeric", 0755, 1, "w", $name_prefix, 4);
44: create_files(dirname(__FILE__), 1, "text", 0222, 1, "w", $name_prefix, 5);
45: create_files(dirname(__FILE__), 1, "numeric", 0711, 1, "w", $name_prefix, 6);
46: create_files(dirname(__FILE__), 1, "text", 0714, 1, "w", $name_prefix, 7);
47: create_files(dirname(__FILE__), 1, "numeric", 0744, 1, "w", $name_prefix, 8);
48: create_files(dirname(__FILE__), 1, "text", 0421, 1, "w", $name_prefix, 9);
49: create_files(dirname(__FILE__), 1, "text", 0712, 1, "w", $name_prefix, 10);
50:
51: $files = array (
52: "$file_path/is_executable_variation21.tmp",
53: "$file_path/is_executable_variation22.tmp",
54: "$file_path/is_executable_variation23.tmp",
55: "$file_path/is_executable_variation24.tmp",
56: "$file_path/is_executable_variation25.tmp",
57: "$file_path/is_executable_variation26.tmp",
58: "$file_path/is_executable_variation27.tmp",
59: "$file_path/is_executable_variation28.tmp",
60: "$file_path/is_executable_variation29.tmp",
61: "$file_path/is_executable_variation210.tmp",
62: );
63: $counter = 1;
64: /* loop through to test each element in the above array
65: is an executable file */
66: foreach($files as $file) {
67: echo "-- Iteration $counter --\n";
68: var_dump( is_executable($file) );
69: $counter++;
70: clearstatcache();
71: }
72:
73: // change all file's permissions to 777 before deleting
74: change_file_perms($file_path, 10, 0777, $name_prefix);
75: delete_files($file_path, 10, $name_prefix);
76:
77: echo "Done\n";
78: ?>
79: --CLEAN--
80: <?php
81: rmdir(dirname(__FILE__)."/is_executable_variation2/");
82: ?>
83: --EXPECTF--
84: *** Testing is_executable(): usage variations ***
85:
86: *** Testing is_executable() on directory without execute permission ***
87: bool(false)
88:
89: *** Testing miscelleneous input for is_executable() function ***
90: -- Iteration 1 --
91: bool(true)
92: -- Iteration 2 --
93: bool(true)
94: -- Iteration 3 --
95: bool(true)
96: -- Iteration 4 --
97: bool(true)
98: -- Iteration 5 --
99: bool(false)
100: -- Iteration 6 --
101: bool(true)
102: -- Iteration 7 --
103: bool(true)
104: -- Iteration 8 --
105: bool(true)
106: -- Iteration 9 --
107: bool(false)
108: -- Iteration 10 --
109: bool(true)
110: Done
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