Annotation of embedaddon/php/ext/standard/tests/dir/opendir_variation2.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test opendir() function : usage variations - different data types as $context arg
3: --FILE--
4: <?php
5: /* Prototype : mixed opendir(string $path[, resource $context])
6: * Description: Open a directory and return a dir_handle
7: * Source code: ext/standard/dir.c
8: */
9:
10: /*
11: * Pass different data types as $context argument to opendir() to test behaviour
12: */
13:
14: echo "*** Testing opendir() : usage variation ***\n";
15:
16:
17: // Initialise function arguments not being substituted (if any)
18: // create temporary directory for test, removed in CLEAN section
19: $path = dirname(__FILE__) . "/opendir_variation2";
20: mkdir($path);
21:
22:
23: //get an unset variable
24: $unset_var = 10;
25: unset ($unset_var);
26:
27: // get a class
28: class classA
29: {
30: public function __toString()
31: {
32: return "Class A object";
33: }
34: }
35:
36: // heredoc string
37: $heredoc = <<<EOT
38: hello world
39: EOT;
40:
41: // get a resource variable
42: $fp = fopen(__FILE__, "r");
43:
44: // unexpected values to be passed to $context argument
45: $inputs = array(
46:
47: // int data
48: /*1*/ 0,
49: 1,
50: 12345,
51: -2345,
52:
53: // float data
54: /*5*/ 10.5,
55: -10.5,
56: 12.3456789000e10,
57: 12.3456789000E-10,
58: .5,
59:
60: // null data
61: /*10*/ NULL,
62: null,
63:
64: // boolean data
65: /*12*/ true,
66: false,
67: TRUE,
68: FALSE,
69:
70: // empty data
71: /*16*/ "",
72: '',
73: array(),
74:
75: // string data
76: /*19*/ "string",
77: 'string',
78: $heredoc,
79:
80: // object data
81: /*22*/ new classA(),
82:
83: // undefined data
84: /*23*/ @$undefined_var,
85:
86: // unset data
87: /*24*/ @$unset_var,
88:
89: // resource variable
90: /*25*/ $fp
91: );
92:
93: // loop through each element of $inputs to check the behavior of opendir()
94: $iterator = 1;
95: foreach($inputs as $input) {
96: echo "\n-- Iteration $iterator --\n";
97: var_dump($dh = opendir($path, $input) );#
98: if ($dh) {
99: closedir($dh);
100: }
101: $iterator++;
102: };
103:
104: fclose($fp);
105: ?>
106: ===DONE===
107: --CLEAN--
108: <?php
109: $path = dirname(__FILE__) . "/opendir_variation2";
110: rmdir($path);
111: ?>
112: --EXPECTF--
113: *** Testing opendir() : usage variation ***
114:
115: -- Iteration 1 --
116:
117: Warning: opendir() expects parameter 2 to be resource, integer given in %s on line %d
118: NULL
119:
120: -- Iteration 2 --
121:
122: Warning: opendir() expects parameter 2 to be resource, integer given in %s on line %d
123: NULL
124:
125: -- Iteration 3 --
126:
127: Warning: opendir() expects parameter 2 to be resource, integer given in %s on line %d
128: NULL
129:
130: -- Iteration 4 --
131:
132: Warning: opendir() expects parameter 2 to be resource, integer given in %s on line %d
133: NULL
134:
135: -- Iteration 5 --
136:
137: Warning: opendir() expects parameter 2 to be resource, double given in %s on line %d
138: NULL
139:
140: -- Iteration 6 --
141:
142: Warning: opendir() expects parameter 2 to be resource, double given in %s on line %d
143: NULL
144:
145: -- Iteration 7 --
146:
147: Warning: opendir() expects parameter 2 to be resource, double given in %s on line %d
148: NULL
149:
150: -- Iteration 8 --
151:
152: Warning: opendir() expects parameter 2 to be resource, double given in %s on line %d
153: NULL
154:
155: -- Iteration 9 --
156:
157: Warning: opendir() expects parameter 2 to be resource, double given in %s on line %d
158: NULL
159:
160: -- Iteration 10 --
161:
162: Warning: opendir() expects parameter 2 to be resource, null given in %s on line %d
163: NULL
164:
165: -- Iteration 11 --
166:
167: Warning: opendir() expects parameter 2 to be resource, null given in %s on line %d
168: NULL
169:
170: -- Iteration 12 --
171:
172: Warning: opendir() expects parameter 2 to be resource, boolean given in %s on line %d
173: NULL
174:
175: -- Iteration 13 --
176:
177: Warning: opendir() expects parameter 2 to be resource, boolean given in %s on line %d
178: NULL
179:
180: -- Iteration 14 --
181:
182: Warning: opendir() expects parameter 2 to be resource, boolean given in %s on line %d
183: NULL
184:
185: -- Iteration 15 --
186:
187: Warning: opendir() expects parameter 2 to be resource, boolean given in %s on line %d
188: NULL
189:
190: -- Iteration 16 --
191:
192: Warning: opendir() expects parameter 2 to be resource, string given in %s on line %d
193: NULL
194:
195: -- Iteration 17 --
196:
197: Warning: opendir() expects parameter 2 to be resource, string given in %s on line %d
198: NULL
199:
200: -- Iteration 18 --
201:
202: Warning: opendir() expects parameter 2 to be resource, array given in %s on line %d
203: NULL
204:
205: -- Iteration 19 --
206:
207: Warning: opendir() expects parameter 2 to be resource, string given in %s on line %d
208: NULL
209:
210: -- Iteration 20 --
211:
212: Warning: opendir() expects parameter 2 to be resource, string given in %s on line %d
213: NULL
214:
215: -- Iteration 21 --
216:
217: Warning: opendir() expects parameter 2 to be resource, string given in %s on line %d
218: NULL
219:
220: -- Iteration 22 --
221:
222: Warning: opendir() expects parameter 2 to be resource, object given in %s on line %d
223: NULL
224:
225: -- Iteration 23 --
226:
227: Warning: opendir() expects parameter 2 to be resource, null given in %s on line %d
228: NULL
229:
230: -- Iteration 24 --
231:
232: Warning: opendir() expects parameter 2 to be resource, null given in %s on line %d
233: NULL
234:
235: -- Iteration 25 --
236:
237: Warning: opendir(): supplied resource is not a valid Stream-Context resource in %s on line %d
238: resource(%d) of type (stream)
239: ===DONE===
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