Annotation of embedaddon/php/ext/standard/tests/file/is_readable_variation1.phpt, revision 1.1.1.2
1.1 misho 1: --TEST--
2: Test is_readable() function: usage variations - diff. file notations
3: --SKIPIF--
4: <?php
5: if (substr(PHP_OS, 0, 3) != 'WIN') {
6: // Skip if being run by root (files are always readable, writeable and executable)
7: $filename = dirname(__FILE__)."/is_readable_root_check.tmp";
8: $fp = fopen($filename, 'w');
9: fclose($fp);
10: if(fileowner($filename) == 0) {
11: unlink ($filename);
12: die('skip cannot be run as root');
13: }
14: unlink($filename);
15: }
16: ?>
17: --FILE--
18: <?php
19: /* Prototype: bool is_readable ( string $filename );
20: Description: Tells whether the filename is readable.
21: */
22:
23: /* test is_readable() with file having different filepath notation */
24:
25: require dirname(__FILE__).'/file.inc';
26: echo "*** Testing is_readable(): usage variations ***\n";
27:
28: $file_path = dirname(__FILE__);
29: mkdir("$file_path/is_readable_variation1");
30:
31: // create a new temporary file
32: $fp = fopen("$file_path/is_readable_variation1/bar.tmp", "w");
33: fclose($fp);
34:
35: /* array of files to be tested if they are readable by using
36: is_readable() function */
37: $files_arr = array(
38: "$file_path/is_readable_variation1/bar.tmp",
39:
40: /* Testing a file trailing slash */
41: "$file_path/is_readable_variation1/bar.tmp/",
42:
43: /* Testing file with double slashes */
44: "$file_path/is_readable_variation1//bar.tmp",
45: "$file_path//is_readable_variation1//bar.tmp",
46: "$file_path/is_readable_variation1/*.tmp",
47: "$file_path/is_readable_variation1/b*.tmp",
48:
49: /* Testing Binary safe */
50: "$file_path/is_readable_variation1".chr(0)."bar.tmp",
51: "$file_path".chr(0)."is_readable_variation1/bar.tmp",
52: "$file_path".chr(0)."is_readable_variation1/bar.tmp",
53:
54: /* Testing directories */
55: ".", // current directory, exp: bool(true)
56: "$file_path/is_readable_variation1" // temp directory, exp: bool(true)
57: );
58: $counter = 1;
59: /* loop through to test each element in the above array
60: is a writable file */
61: foreach($files_arr as $file) {
62: echo "-- Iteration $counter --\n";
63: var_dump( is_readable($file) );
64: $counter++;
65: clearstatcache();
66: }
67:
68: echo "Done\n";
69: ?>
70: --CLEAN--
71: <?php
72: unlink(dirname(__FILE__)."/is_readable_variation1/bar.tmp");
73: rmdir(dirname(__FILE__)."/is_readable_variation1/");
74: ?>
75: --EXPECTF--
76: *** Testing is_readable(): usage variations ***
77: -- Iteration 1 --
78: bool(true)
79: -- Iteration 2 --
80: bool(%s)
81: -- Iteration 3 --
82: bool(true)
83: -- Iteration 4 --
84: bool(true)
85: -- Iteration 5 --
86: bool(false)
87: -- Iteration 6 --
88: bool(false)
89: -- Iteration 7 --
1.1.1.2 ! misho 90:
! 91: Warning: is_readable() expects parameter 1 to be a valid path, string given in %s on line %d
! 92: NULL
1.1 misho 93: -- Iteration 8 --
1.1.1.2 ! misho 94:
! 95: Warning: is_readable() expects parameter 1 to be a valid path, string given in %s on line %d
! 96: NULL
1.1 misho 97: -- Iteration 9 --
1.1.1.2 ! misho 98:
! 99: Warning: is_readable() expects parameter 1 to be a valid path, string given in %s on line %d
! 100: NULL
1.1 misho 101: -- Iteration 10 --
102: bool(true)
103: -- Iteration 11 --
104: bool(true)
105: Done
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