Annotation of embedaddon/php/ext/standard/tests/array/array_diff_assoc_basic.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test array_diff_assoc() function : basic functionality
3: --FILE--
4: <?php
5: /* Prototype : array array_diff_assoc(array $arr1, array $arr2 [, array ...])
6: * Description: Returns the entries of $arr1 that have values which are not
7: * present in any of the others arguments but do additional checks whether the keys are equal
8: * Source code: ext/standard/array.c
9: */
10:
11: /*
12: * Test basic functionality of array_diff_assoc
13: */
14:
15: echo "*** Testing array_diff_assoc() : basic functionality ***\n";
16: $array_default_key = array('one', 2, 'three', '4');
17: $array_numeric_key = array(1 => 'one', 2=> 'two', 3 => 4);
18: $array_string_key = array('one' => 1, 'two' => '2', '3' => 'three');
19:
20:
21:
22: echo "-- Compare Default keys to numeric keys --\n";
23: var_dump(array_diff_assoc($array_default_key, $array_numeric_key));
24: var_dump(array_diff_assoc($array_numeric_key, $array_default_key));
25:
26:
27: echo "\n-- Compare Default keys to string keys --\n";
28: var_dump(array_diff_assoc($array_default_key, $array_numeric_key));
29: var_dump(array_diff_assoc($array_numeric_key, $array_default_key));
30:
31:
32: echo "\n-- Compare numeric keys to string keys --\n";
33: var_dump(array_diff_assoc($array_numeric_key, $array_string_key));
34: var_dump(array_diff_assoc($array_string_key, $array_numeric_key));
35:
36:
37: echo "Done";
38: ?>
39: --EXPECTF--
40: *** Testing array_diff_assoc() : basic functionality ***
41: -- Compare Default keys to numeric keys --
42: array(3) {
43: [0]=>
44: string(3) "one"
45: [1]=>
46: int(2)
47: [2]=>
48: string(5) "three"
49: }
50: array(2) {
51: [1]=>
52: string(3) "one"
53: [2]=>
54: string(3) "two"
55: }
56:
57: -- Compare Default keys to string keys --
58: array(3) {
59: [0]=>
60: string(3) "one"
61: [1]=>
62: int(2)
63: [2]=>
64: string(5) "three"
65: }
66: array(2) {
67: [1]=>
68: string(3) "one"
69: [2]=>
70: string(3) "two"
71: }
72:
73: -- Compare numeric keys to string keys --
74: array(3) {
75: [1]=>
76: string(3) "one"
77: [2]=>
78: string(3) "two"
79: [3]=>
80: int(4)
81: }
82: array(3) {
83: ["one"]=>
84: int(1)
85: ["two"]=>
86: string(1) "2"
87: [3]=>
88: string(5) "three"
89: }
90: Done
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