Annotation of embedaddon/php/ext/standard/tests/array/ksort_variation8.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test ksort() function : usage variations - sort mixed values, 'sort_flags' as default/SORT_REGULAR (OK to fail as result is unpredectable)
3: --FILE--
4: <?php
5: /* Prototype : bool ksort ( array &$array [, int $sort_flags] )
6: * Description: Sort an array by key, maintaining key to data correlation.
7: * Source code: ext/standard/array.c
8: */
9:
10: /*
11: * testing ksort() by providing array of mixed values for $array argument with following flag values:
12: * 1.flag value as defualt
13: * 2.SORT_REGULAR - compare items normally
14: */
15:
16: echo "*** Testing ksort() : usage variations ***\n";
17:
18: // mixed value array with different key values
19: $mixed_values = array (
20: "array1" => array(),
21: "array2" => array ( "sub_array[2,1]" => array(33,-5,6), "sub_array[2,2]" => array(11),
22: "sub_array[2,3]" => array(22,-55), "sub_array[2,4]" => array()
23: ),
24: 4 => 4, "4" => "4", 4.01 => 4.01, "b" => "b", "5" => "5", -2 => -2, -2.01 => -2.01,
25: -2.98989 => -2.98989, "-.9" => "-.9", "True" => "True", "" => "", NULL => NULL,
26: "ab" => "ab", "abcd" => "abcd", 0.01 => 0.01, -0 => -0, '' => '' ,
27: "abcd\x00abcd\x00abcd" => "abcd\x00abcd\x00abcd", 0.001 => 0.001
28: );
29:
30: echo "\n-- Testing ksort() by supplying mixed value array, 'flag' value is defualt --\n";
31: $temp_array = $mixed_values;
32: var_dump( ksort($temp_array) );
33: var_dump($temp_array);
34:
35: echo "\n-- Testing ksort() by supplying mixed value array, 'flag' value is SORT_REGULAR --\n";
36: $temp_array = $mixed_values;
37: var_dump( ksort($temp_array, SORT_REGULAR) );
38: var_dump($temp_array);
39:
40: echo "Done\n";
41: ?>
42: --EXPECTF--
43: *** Testing ksort() : usage variations ***
44:
45: -- Testing ksort() by supplying mixed value array, 'flag' value is defualt --
46: bool(true)
47: array(13) {
48: [-2]=>
49: float(-2.98989)
50: [""]=>
51: string(0) ""
52: ["-.9"]=>
53: string(3) "-.9"
54: [0]=>
55: float(0.001)
56: ["True"]=>
57: string(4) "True"
58: ["ab"]=>
59: string(2) "ab"
60: ["abcd"]=>
61: string(4) "abcd"
62: ["abcd abcd abcd"]=>
63: string(14) "abcd abcd abcd"
64: ["array1"]=>
65: array(0) {
66: }
67: ["array2"]=>
68: array(4) {
69: ["sub_array[2,1]"]=>
70: array(3) {
71: [0]=>
72: int(33)
73: [1]=>
74: int(-5)
75: [2]=>
76: int(6)
77: }
78: ["sub_array[2,2]"]=>
79: array(1) {
80: [0]=>
81: int(11)
82: }
83: ["sub_array[2,3]"]=>
84: array(2) {
85: [0]=>
86: int(22)
87: [1]=>
88: int(-55)
89: }
90: ["sub_array[2,4]"]=>
91: array(0) {
92: }
93: }
94: ["b"]=>
95: string(1) "b"
96: [4]=>
97: float(4.01)
98: [5]=>
99: string(1) "5"
100: }
101:
102: -- Testing ksort() by supplying mixed value array, 'flag' value is SORT_REGULAR --
103: bool(true)
104: array(13) {
105: [-2]=>
106: float(-2.98989)
107: [""]=>
108: string(0) ""
109: ["-.9"]=>
110: string(3) "-.9"
111: [0]=>
112: float(0.001)
113: ["True"]=>
114: string(4) "True"
115: ["ab"]=>
116: string(2) "ab"
117: ["abcd"]=>
118: string(4) "abcd"
119: ["abcd abcd abcd"]=>
120: string(14) "abcd abcd abcd"
121: ["array1"]=>
122: array(0) {
123: }
124: ["array2"]=>
125: array(4) {
126: ["sub_array[2,1]"]=>
127: array(3) {
128: [0]=>
129: int(33)
130: [1]=>
131: int(-5)
132: [2]=>
133: int(6)
134: }
135: ["sub_array[2,2]"]=>
136: array(1) {
137: [0]=>
138: int(11)
139: }
140: ["sub_array[2,3]"]=>
141: array(2) {
142: [0]=>
143: int(22)
144: [1]=>
145: int(-55)
146: }
147: ["sub_array[2,4]"]=>
148: array(0) {
149: }
150: }
151: ["b"]=>
152: string(1) "b"
153: [4]=>
154: float(4.01)
155: [5]=>
156: string(1) "5"
157: }
158: Done
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