Annotation of embedaddon/php/ext/standard/tests/dir/rewinddir_variation1.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test rewinddir() function : usage variations - different data types as $dir_handle arg
3: --FILE--
4: <?php
5: /* Prototype : void rewinddir([resource $dir_handle])
6: * Description: Rewind dir_handle back to the start
7: * Source code: ext/standard/dir.c
8: * Alias to functions: rewind
9: */
10:
11: /*
12: * Pass different data types as $dir_handle argument to rewinddir() to test behaviour
13: */
14:
15: echo "*** Testing rewinddir() : usage variations ***\n";
16:
17: //get an unset variable
18: $unset_var = 10;
19: unset ($unset_var);
20:
21: // get a class
22: class classA
23: {
24: public function __toString() {
25: return "Class A object";
26: }
27: }
28:
29: // heredoc string
30: $heredoc = <<<EOT
31: hello world
32: EOT;
33:
34: // unexpected values to be passed to $dir_handle argument
35: $inputs = array(
36:
37: // int data
38: /*1*/ 0,
39: 1,
40: 12345,
41: -2345,
42:
43: // float data
44: /*5*/ 10.5,
45: -10.5,
46: 12.3456789000e10,
47: 12.3456789000E-10,
48: .5,
49:
50: // null data
51: /*10*/ NULL,
52: null,
53:
54: // boolean data
55: /*12*/ true,
56: false,
57: TRUE,
58: FALSE,
59:
60: // empty data
61: /*16*/ "",
62: '',
63: array(),
64:
65: // string data
66: /*19*/ "string",
67: 'string',
68: $heredoc,
69:
70: // object data
71: /*22*/ new classA(),
72:
73: // undefined data
74: /*23*/ @$undefined_var,
75:
76: // unset data
77: /*24*/ @$unset_var,
78: );
79:
80: // loop through each element of $inputs to check the behavior of rewinddir()
81: $iterator = 1;
82: foreach($inputs as $input) {
83: echo "\n-- Iteration $iterator --\n";
84: var_dump( rewinddir($input) );
85: $iterator++;
86: };
87: ?>
88: ===DONE===
89: --EXPECTF--
90: *** Testing rewinddir() : usage variations ***
91:
92: -- Iteration 1 --
93:
94: Warning: rewinddir() expects parameter 1 to be resource, integer given in %s on line %d
95: NULL
96:
97: -- Iteration 2 --
98:
99: Warning: rewinddir() expects parameter 1 to be resource, integer given in %s on line %d
100: NULL
101:
102: -- Iteration 3 --
103:
104: Warning: rewinddir() expects parameter 1 to be resource, integer given in %s on line %d
105: NULL
106:
107: -- Iteration 4 --
108:
109: Warning: rewinddir() expects parameter 1 to be resource, integer given in %s on line %d
110: NULL
111:
112: -- Iteration 5 --
113:
114: Warning: rewinddir() expects parameter 1 to be resource, double given in %s on line %d
115: NULL
116:
117: -- Iteration 6 --
118:
119: Warning: rewinddir() expects parameter 1 to be resource, double given in %s on line %d
120: NULL
121:
122: -- Iteration 7 --
123:
124: Warning: rewinddir() expects parameter 1 to be resource, double given in %s on line %d
125: NULL
126:
127: -- Iteration 8 --
128:
129: Warning: rewinddir() expects parameter 1 to be resource, double given in %s on line %d
130: NULL
131:
132: -- Iteration 9 --
133:
134: Warning: rewinddir() expects parameter 1 to be resource, double given in %s on line %d
135: NULL
136:
137: -- Iteration 10 --
138:
139: Warning: rewinddir() expects parameter 1 to be resource, null given in %s on line %d
140: NULL
141:
142: -- Iteration 11 --
143:
144: Warning: rewinddir() expects parameter 1 to be resource, null given in %s on line %d
145: NULL
146:
147: -- Iteration 12 --
148:
149: Warning: rewinddir() expects parameter 1 to be resource, boolean given in %s on line %d
150: NULL
151:
152: -- Iteration 13 --
153:
154: Warning: rewinddir() expects parameter 1 to be resource, boolean given in %s on line %d
155: NULL
156:
157: -- Iteration 14 --
158:
159: Warning: rewinddir() expects parameter 1 to be resource, boolean given in %s on line %d
160: NULL
161:
162: -- Iteration 15 --
163:
164: Warning: rewinddir() expects parameter 1 to be resource, boolean given in %s on line %d
165: NULL
166:
167: -- Iteration 16 --
168:
169: Warning: rewinddir() expects parameter 1 to be resource, string given in %s on line %d
170: NULL
171:
172: -- Iteration 17 --
173:
174: Warning: rewinddir() expects parameter 1 to be resource, string given in %s on line %d
175: NULL
176:
177: -- Iteration 18 --
178:
179: Warning: rewinddir() expects parameter 1 to be resource, array given in %s on line %d
180: NULL
181:
182: -- Iteration 19 --
183:
184: Warning: rewinddir() expects parameter 1 to be resource, string given in %s on line %d
185: NULL
186:
187: -- Iteration 20 --
188:
189: Warning: rewinddir() expects parameter 1 to be resource, string given in %s on line %d
190: NULL
191:
192: -- Iteration 21 --
193:
194: Warning: rewinddir() expects parameter 1 to be resource, string given in %s on line %d
195: NULL
196:
197: -- Iteration 22 --
198:
199: Warning: rewinddir() expects parameter 1 to be resource, object given in %s on line %d
200: NULL
201:
202: -- Iteration 23 --
203:
204: Warning: rewinddir() expects parameter 1 to be resource, null given in %s on line %d
205: NULL
206:
207: -- Iteration 24 --
208:
209: Warning: rewinddir() expects parameter 1 to be resource, null given in %s on line %d
210: NULL
211: ===DONE===
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