Annotation of embedaddon/php/ext/standard/tests/array/array_intersect_variation2.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test array_intersect() function : usage variations - unexpected values for 'arr2' argument
3: --FILE--
4: <?php
5: /* Prototype : array array_intersect(array $arr1, array $arr2 [, array $...])
6: * Description: Returns the entries of arr1 that have values which are present in all the other arguments
7: * Source code: ext/standard/array.c
8: */
9:
10: /*
11: * Testing array_intersect() function by passing values to $arr2 argument other than arrays
12: * and see that function emits proper warning messages wherever expected.
13: * The $arr1 argument is a fixed array.
14: */
15:
16: echo "*** Testing array_intersect() : Passing non-array values to \$arr2 argument ***\n";
17:
18: // array to be passsed to $arr1 as default argument
19: $arr1 = array(1, 2);
20:
21: // arrays to be passed to optional argument
22: $arr3 = array(1, 2, "one" => 1, "two" => 2);
23:
24: // get an unset variable
25: $unset_var = 10;
26: unset ($unset_var);
27:
28: // get a class
29: class classA
30: {
31: public function __toString() {
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 $arr2 argument
45: $arrays = 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:
74: // string data
75: /*18*/ "string",
76: 'string',
77: $heredoc,
78:
79: // object data
80: /*21*/ new classA(),
81:
82: // undefined data
83: /*22*/ @$undefined_var,
84:
85: // unset data
86: /*23*/ @$unset_var,
87:
88: // resource variable
89: /*24*/ $fp
90: );
91:
92: // loop through each sub-array within $arrrays to check the behavior of array_intersect()
93: $iterator = 1;
94: foreach($arrays as $unexpected_value) {
95: echo "\n-- Iterator $iterator --";
96:
97: // Calling array_intersect() with default arguments
98: var_dump( array_intersect($arr1,$unexpected_value) );
99:
100: // Calling array_intersect() with more arguments
101: var_dump( array_intersect($arr1, $unexpected_value, $arr3) );
102:
103: $iterator++;
104: }
105:
106: // close the file resource used
107: fclose($fp);
108:
109: echo "Done";
110: ?>
111: --EXPECTF--
112: *** Testing array_intersect() : Passing non-array values to $arr2 argument ***
113:
114: -- Iterator 1 --
115: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
116: NULL
117:
118: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
119: NULL
120:
121: -- Iterator 2 --
122: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
123: NULL
124:
125: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
126: NULL
127:
128: -- Iterator 3 --
129: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
130: NULL
131:
132: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
133: NULL
134:
135: -- Iterator 4 --
136: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
137: NULL
138:
139: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
140: NULL
141:
142: -- Iterator 5 --
143: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
144: NULL
145:
146: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
147: NULL
148:
149: -- Iterator 6 --
150: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
151: NULL
152:
153: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
154: NULL
155:
156: -- Iterator 7 --
157: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
158: NULL
159:
160: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
161: NULL
162:
163: -- Iterator 8 --
164: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
165: NULL
166:
167: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
168: NULL
169:
170: -- Iterator 9 --
171: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
172: NULL
173:
174: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
175: NULL
176:
177: -- Iterator 10 --
178: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
179: NULL
180:
181: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
182: NULL
183:
184: -- Iterator 11 --
185: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
186: NULL
187:
188: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
189: NULL
190:
191: -- Iterator 12 --
192: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
193: NULL
194:
195: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
196: NULL
197:
198: -- Iterator 13 --
199: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
200: NULL
201:
202: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
203: NULL
204:
205: -- Iterator 14 --
206: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
207: NULL
208:
209: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
210: NULL
211:
212: -- Iterator 15 --
213: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
214: NULL
215:
216: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
217: NULL
218:
219: -- Iterator 16 --
220: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
221: NULL
222:
223: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
224: NULL
225:
226: -- Iterator 17 --
227: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
228: NULL
229:
230: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
231: NULL
232:
233: -- Iterator 18 --
234: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
235: NULL
236:
237: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
238: NULL
239:
240: -- Iterator 19 --
241: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
242: NULL
243:
244: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
245: NULL
246:
247: -- Iterator 20 --
248: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
249: NULL
250:
251: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
252: NULL
253:
254: -- Iterator 21 --
255: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
256: NULL
257:
258: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
259: NULL
260:
261: -- Iterator 22 --
262: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
263: NULL
264:
265: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
266: NULL
267:
268: -- Iterator 23 --
269: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
270: NULL
271:
272: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
273: NULL
274:
275: -- Iterator 24 --
276: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
277: NULL
278:
279: Warning: array_intersect(): Argument #2 is not an array in %s on line %d
280: NULL
281: Done
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