Annotation of embedaddon/php/ext/standard/tests/file/unlink_variation8.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test unlink() function : variation: various valid and invalid paths
3: --CREDITS--
4: Dave Kelsey <d_kelsey@uk.ibm.com>
5: --SKIPIF--
6: <?php
7: if (substr(PHP_OS, 0, 3) == 'WIN') {
8: die('skip.. Not for Windows');
9: }
10: ?>
11: --FILE--
12: <?php
13: /* Prototype : bool unlink(string filename[, context context])
14: * Description: Delete a file
15: * Source code: ext/standard/file.c
16: * Alias to functions:
17: */
18:
19: echo "*** Testing unlink() : variation ***\n";
20:
21: $workDir = "unlinkVar8.tmp";
22: $tmpFile = "file.tmp";
23: $fileToLinkTo = $workDir.'/'."linkme.tmp";
24:
25: mkdir($workDir);
26: $cwd = getcwd();
27: touch($fileToLinkTo);
28:
29: $files = array(
30: // relative
31: $workDir.'/'.$tmpFile,
32: './'.$workDir.'/'.$tmpFile,
33: $workDir.'/../'.$workDir.'/'.$tmpFile,
34:
35: // relative bad path
36: $workDir.'/../BADDIR/'.$tmpFile,
37: 'BADDIR/'.$tmpFile,
38:
39: //absolute
40: $cwd.'/'.$workDir.'/'.$tmpFile,
41: $cwd.'/./'.$workDir.'/'.$tmpFile,
42: $cwd.'/'.$workDir.'/../'.$workDir.'/'.$tmpFile,
43:
44: //absolute bad path
45: $cwd.'/BADDIR/'.$tmpFile,
46:
47: //trailing separators
48: $workDir.'/'.$tmpFile.'/',
49: $cwd.'/'.$workDir.'/'.$tmpFile.'/',
50:
51: // multiple separators
52: $workDir.'//'.$tmpFile,
53: $cwd.'//'.$workDir.'//'.$tmpFile,
54:
55: );
56:
57:
58: foreach($files as $fileToUnlink) {
59: test_realfile($workDir.'/'.$tmpFile, $fileToUnlink);
60: test_link($workDir.'/'.$tmpFile, $fileToLinkTo, $fileToUnlink, true); //soft link
61: test_link($workDir.'/'.$tmpFile, $fileToLinkTo, $fileToUnlink, false); //hard link
62: }
63:
64: unlink($fileToLinkTo);
65: rmdir($workDir);
66:
67: function test_realfile($file, $tounlink) {
68: touch($file);
69: echo "-- removing $tounlink --\n";
70: $res = unlink($tounlink);
71: if ($res === true) {
72: if (file_exists($tounlink) === false) {
73: echo "file removed\n";
74: }
75: else {
76: echo "FAILED: file not removed\n";
77: }
78: }
79: else {
80: unlink($file);
81: }
82: }
83:
84: function test_link($linkedfile, $toLinkTo, $tounlink, $softlink) {
85: if ($softlink == true) {
86: symlink($toLinkTo, $linkedfile);
87: $msg = "soft link";
88: }
89: else {
90: link($toLinkTo, $linkedfile);
91: $msg = "hard link";
92: }
93: echo "-- unlinking $msg $tounlink --\n";
94: $res = unlink($tounlink);
95: if ($res === true) {
96: if (file_exists($tounlink) === false) {
97: echo "file unlinked\n";
98: }
99: else {
100: echo "FAILED: file not unlinked\n";
101: }
102: }
103: else {
104: unlink($linkedfile);
105: }
106: }
107:
108:
109: ?>
110: ===DONE===
111: --EXPECTF--
112: *** Testing unlink() : variation ***
113: -- removing unlinkVar8.tmp/file.tmp --
114: file removed
115: -- unlinking soft link unlinkVar8.tmp/file.tmp --
116: file unlinked
117: -- unlinking hard link unlinkVar8.tmp/file.tmp --
118: file unlinked
119: -- removing ./unlinkVar8.tmp/file.tmp --
120: file removed
121: -- unlinking soft link ./unlinkVar8.tmp/file.tmp --
122: file unlinked
123: -- unlinking hard link ./unlinkVar8.tmp/file.tmp --
124: file unlinked
125: -- removing unlinkVar8.tmp/../unlinkVar8.tmp/file.tmp --
126: file removed
127: -- unlinking soft link unlinkVar8.tmp/../unlinkVar8.tmp/file.tmp --
128: file unlinked
129: -- unlinking hard link unlinkVar8.tmp/../unlinkVar8.tmp/file.tmp --
130: file unlinked
131: -- removing unlinkVar8.tmp/../BADDIR/file.tmp --
132:
133: Warning: unlink(unlinkVar8.tmp/../BADDIR/file.tmp): No such file or directory in %s on line %d
134: -- unlinking soft link unlinkVar8.tmp/../BADDIR/file.tmp --
135:
136: Warning: unlink(unlinkVar8.tmp/../BADDIR/file.tmp): No such file or directory in %s on line %d
137: -- unlinking hard link unlinkVar8.tmp/../BADDIR/file.tmp --
138:
139: Warning: unlink(unlinkVar8.tmp/../BADDIR/file.tmp): No such file or directory in %s on line %d
140: -- removing BADDIR/file.tmp --
141:
142: Warning: unlink(BADDIR/file.tmp): No such file or directory in %s on line %d
143: -- unlinking soft link BADDIR/file.tmp --
144:
145: Warning: unlink(BADDIR/file.tmp): No such file or directory in %s on line %d
146: -- unlinking hard link BADDIR/file.tmp --
147:
148: Warning: unlink(BADDIR/file.tmp): No such file or directory in %s on line %d
149: -- removing /%s/unlinkVar8.tmp/file.tmp --
150: file removed
151: -- unlinking soft link /%s/unlinkVar8.tmp/file.tmp --
152: file unlinked
153: -- unlinking hard link /%s/unlinkVar8.tmp/file.tmp --
154: file unlinked
155: -- removing /%s/./unlinkVar8.tmp/file.tmp --
156: file removed
157: -- unlinking soft link /%s/./unlinkVar8.tmp/file.tmp --
158: file unlinked
159: -- unlinking hard link /%s/./unlinkVar8.tmp/file.tmp --
160: file unlinked
161: -- removing /%s/unlinkVar8.tmp/../unlinkVar8.tmp/file.tmp --
162: file removed
163: -- unlinking soft link /%s/unlinkVar8.tmp/../unlinkVar8.tmp/file.tmp --
164: file unlinked
165: -- unlinking hard link /%s/unlinkVar8.tmp/../unlinkVar8.tmp/file.tmp --
166: file unlinked
167: -- removing /%s/BADDIR/file.tmp --
168:
169: Warning: unlink(/%s/BADDIR/file.tmp): No such file or directory in %s on line %d
170: -- unlinking soft link /%s/BADDIR/file.tmp --
171:
172: Warning: unlink(/%s/BADDIR/file.tmp): No such file or directory in %s on line %d
173: -- unlinking hard link /%s/BADDIR/file.tmp --
174:
175: Warning: unlink(/%s/BADDIR/file.tmp): No such file or directory in %s on line %d
176: -- removing unlinkVar8.tmp/file.tmp/ --
177:
178: Warning: unlink(unlinkVar8.tmp/file.tmp/): Not a directory in %s on line %d
179: -- unlinking soft link unlinkVar8.tmp/file.tmp/ --
180:
181: Warning: unlink(unlinkVar8.tmp/file.tmp/): %s directory in %s on line %d
182: -- unlinking hard link unlinkVar8.tmp/file.tmp/ --
183:
184: Warning: unlink(unlinkVar8.tmp/file.tmp/): Not a directory in %s on line %d
185: -- removing /%s/unlinkVar8.tmp/file.tmp/ --
186:
187: Warning: unlink(/%s/unlinkVar8.tmp/file.tmp/): Not a directory in %s on line %d
188: -- unlinking soft link /%s/unlinkVar8.tmp/file.tmp/ --
189:
190: Warning: unlink(/%s/unlinkVar8.tmp/file.tmp/): %s directory in %s on line %d
191: -- unlinking hard link /%s/unlinkVar8.tmp/file.tmp/ --
192:
193: Warning: unlink(/%s/unlinkVar8.tmp/file.tmp/): Not a directory in %s on line %d
194: -- removing unlinkVar8.tmp//file.tmp --
195: file removed
196: -- unlinking soft link unlinkVar8.tmp//file.tmp --
197: file unlinked
198: -- unlinking hard link unlinkVar8.tmp//file.tmp --
199: file unlinked
200: -- removing /%s//unlinkVar8.tmp//file.tmp --
201: file removed
202: -- unlinking soft link /%s//unlinkVar8.tmp//file.tmp --
203: file unlinked
204: -- unlinking hard link /%s//unlinkVar8.tmp//file.tmp --
205: file unlinked
206: ===DONE===
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