Annotation of embedaddon/php/ext/standard/tests/array/sort_variation11.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test sort() function : usage variations - sort mixed values, 'sort_flag' as defualt/SORT_REGULAR (OK to fail as result is unpredectable)
3: --FILE--
4: <?php
5: /* Prototype : bool sort ( array &$array [, int $sort_flags] )
6: * Description: This function sorts an array.
7: Elements will be arranged from lowest to highest when this function has completed.
8: * Source code: ext/standard/array.c
9: */
10:
11: /*
12: * testing sort() by providing mixed value array for $array argument with following flag values.
13: * flag value as defualt
14: * SORT_REGULAR - compare items normally
15: */
16:
17: echo "*** Testing sort() : usage variations ***\n";
18:
19: // mixed value array
20: $mixed_values = array (
21: array(),
22: array(array(33, -5, 6), array(11), array(22, -55), array() ),
23: -4, "4", 4.00, "b", "5", -2, -2.0, -2.98989, "-.9", "True", "",
24: NULL, "ab", "abcd", 0.0, -0, "abcd\x00abcd\x00abcd", '', true, false
25: );
26:
27: echo "\n-- Testing sort() by supplying mixed value array, 'flag' value is defualt --\n";
28: $temp_array = $mixed_values;
29: var_dump(sort($temp_array) );
30: var_dump($temp_array);
31:
32: echo "\n-- Testing sort() by supplying mixed value array, 'flag' value is SORT_REGULAR --\n";
33: $temp_array = $mixed_values;
34: var_dump(sort($temp_array, SORT_REGULAR) );
35: var_dump($temp_array);
36:
37: echo "Done\n";
38: ?>
39: --EXPECTF--
40: *** Testing sort() : usage variations ***
41:
42: -- Testing sort() by supplying mixed value array, 'flag' value is defualt --
43: bool(true)
44: array(22) {
45: [0]=>
46: int(-4)
47: [1]=>
48: float(-2.98989)
49: [2]=>
50: int(-2)
51: [3]=>
52: float(-2)
53: [4]=>
54: string(0) ""
55: [5]=>
56: string(0) ""
57: [6]=>
58: NULL
59: [7]=>
60: bool(false)
61: [8]=>
62: bool(true)
63: [9]=>
64: string(3) "-.9"
65: [10]=>
66: float(0)
67: [11]=>
68: int(0)
69: [12]=>
70: string(1) "4"
71: [13]=>
72: string(1) "5"
73: [14]=>
74: string(4) "True"
75: [15]=>
76: string(2) "ab"
77: [16]=>
78: string(4) "abcd"
79: [17]=>
80: string(14) "abcd abcd abcd"
81: [18]=>
82: string(1) "b"
83: [19]=>
84: float(4)
85: [20]=>
86: array(0) {
87: }
88: [21]=>
89: array(4) {
90: [0]=>
91: array(3) {
92: [0]=>
93: int(33)
94: [1]=>
95: int(-5)
96: [2]=>
97: int(6)
98: }
99: [1]=>
100: array(1) {
101: [0]=>
102: int(11)
103: }
104: [2]=>
105: array(2) {
106: [0]=>
107: int(22)
108: [1]=>
109: int(-55)
110: }
111: [3]=>
112: array(0) {
113: }
114: }
115: }
116:
117: -- Testing sort() by supplying mixed value array, 'flag' value is SORT_REGULAR --
118: bool(true)
119: array(22) {
120: [0]=>
121: int(-4)
122: [1]=>
123: float(-2.98989)
124: [2]=>
125: int(-2)
126: [3]=>
127: float(-2)
128: [4]=>
129: string(0) ""
130: [5]=>
131: string(0) ""
132: [6]=>
133: NULL
134: [7]=>
135: bool(false)
136: [8]=>
137: bool(true)
138: [9]=>
139: string(3) "-.9"
140: [10]=>
141: float(0)
142: [11]=>
143: int(0)
144: [12]=>
145: string(1) "4"
146: [13]=>
147: string(1) "5"
148: [14]=>
149: string(4) "True"
150: [15]=>
151: string(2) "ab"
152: [16]=>
153: string(4) "abcd"
154: [17]=>
155: string(14) "abcd abcd abcd"
156: [18]=>
157: string(1) "b"
158: [19]=>
159: float(4)
160: [20]=>
161: array(0) {
162: }
163: [21]=>
164: array(4) {
165: [0]=>
166: array(3) {
167: [0]=>
168: int(33)
169: [1]=>
170: int(-5)
171: [2]=>
172: int(6)
173: }
174: [1]=>
175: array(1) {
176: [0]=>
177: int(11)
178: }
179: [2]=>
180: array(2) {
181: [0]=>
182: int(22)
183: [1]=>
184: int(-55)
185: }
186: [3]=>
187: array(0) {
188: }
189: }
190: }
191: Done
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