Annotation of embedaddon/php/ext/standard/tests/array/array_reverse_variation6.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test array_reverse() function : usage variations - two dimensional arrays for 'array' argument
3: --FILE--
4: <?php
5: /* Prototype : array array_reverse(array $array [, bool $preserve_keys])
6: * Description: Return input as a new array with the order of the entries reversed
7: * Source code: ext/standard/array.c
8: */
9:
10: /*
11: * testing the functionality of array_reverse() by giving 2-D arrays for $array argument
12: */
13:
14: echo "*** Testing array_reverse() : usage variations ***\n";
15:
16: // Initializing the 2-d arrays
17: $two_dimensional_array = array(
18:
19: // associative array
20: array('color' => 'red', 'item' => 'pen', 'place' => 'LA'),
21:
22: // numeric array
23: array(1, 2, 3, 4, 5),
24:
25: // combination of numeric and associative arrays
26: array('a' => 'green', 'red', 'brown', 33, 88, 'orange', 'item' => 'ball')
27: );
28:
29: // calling array_reverse() with various types of 2-d arrays
30: // with default arguments
31: echo "-- with default argument --\n";
32: var_dump( array_reverse($two_dimensional_array) ); // whole array
33: var_dump( array_reverse($two_dimensional_array[1]) ); // sub array
34:
35: // with $preserve_keys argument
36: echo "-- with all possible arguments --\n";
37: // whole array
38: var_dump( array_reverse($two_dimensional_array, true) );
39: var_dump( array_reverse($two_dimensional_array, false) );
40: // sub array
41: var_dump( array_reverse($two_dimensional_array[1], true) );
42: var_dump( array_reverse($two_dimensional_array[1], false) );
43:
44: echo "Done";
45: ?>
46: --EXPECTF--
47: *** Testing array_reverse() : usage variations ***
48: -- with default argument --
49: array(3) {
50: [0]=>
51: array(7) {
52: ["a"]=>
53: string(5) "green"
54: [0]=>
55: string(3) "red"
56: [1]=>
57: string(5) "brown"
58: [2]=>
59: int(33)
60: [3]=>
61: int(88)
62: [4]=>
63: string(6) "orange"
64: ["item"]=>
65: string(4) "ball"
66: }
67: [1]=>
68: array(5) {
69: [0]=>
70: int(1)
71: [1]=>
72: int(2)
73: [2]=>
74: int(3)
75: [3]=>
76: int(4)
77: [4]=>
78: int(5)
79: }
80: [2]=>
81: array(3) {
82: ["color"]=>
83: string(3) "red"
84: ["item"]=>
85: string(3) "pen"
86: ["place"]=>
87: string(2) "LA"
88: }
89: }
90: array(5) {
91: [0]=>
92: int(5)
93: [1]=>
94: int(4)
95: [2]=>
96: int(3)
97: [3]=>
98: int(2)
99: [4]=>
100: int(1)
101: }
102: -- with all possible arguments --
103: array(3) {
104: [2]=>
105: array(7) {
106: ["a"]=>
107: string(5) "green"
108: [0]=>
109: string(3) "red"
110: [1]=>
111: string(5) "brown"
112: [2]=>
113: int(33)
114: [3]=>
115: int(88)
116: [4]=>
117: string(6) "orange"
118: ["item"]=>
119: string(4) "ball"
120: }
121: [1]=>
122: array(5) {
123: [0]=>
124: int(1)
125: [1]=>
126: int(2)
127: [2]=>
128: int(3)
129: [3]=>
130: int(4)
131: [4]=>
132: int(5)
133: }
134: [0]=>
135: array(3) {
136: ["color"]=>
137: string(3) "red"
138: ["item"]=>
139: string(3) "pen"
140: ["place"]=>
141: string(2) "LA"
142: }
143: }
144: array(3) {
145: [0]=>
146: array(7) {
147: ["a"]=>
148: string(5) "green"
149: [0]=>
150: string(3) "red"
151: [1]=>
152: string(5) "brown"
153: [2]=>
154: int(33)
155: [3]=>
156: int(88)
157: [4]=>
158: string(6) "orange"
159: ["item"]=>
160: string(4) "ball"
161: }
162: [1]=>
163: array(5) {
164: [0]=>
165: int(1)
166: [1]=>
167: int(2)
168: [2]=>
169: int(3)
170: [3]=>
171: int(4)
172: [4]=>
173: int(5)
174: }
175: [2]=>
176: array(3) {
177: ["color"]=>
178: string(3) "red"
179: ["item"]=>
180: string(3) "pen"
181: ["place"]=>
182: string(2) "LA"
183: }
184: }
185: array(5) {
186: [4]=>
187: int(5)
188: [3]=>
189: int(4)
190: [2]=>
191: int(3)
192: [1]=>
193: int(2)
194: [0]=>
195: int(1)
196: }
197: array(5) {
198: [0]=>
199: int(5)
200: [1]=>
201: int(4)
202: [2]=>
203: int(3)
204: [3]=>
205: int(2)
206: [4]=>
207: int(1)
208: }
209: Done
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