Annotation of embedaddon/php/ext/standard/tests/array/array_pad_variation5.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test array_pad() function : usage variations - two dimensional array for 'pad_value' argument
3: --FILE--
4: <?php
5: /* Prototype : array array_pad(array $input, int $pad_size, mixed $pad_value)
6: * Description: Returns a copy of input array padded with pad_value to size pad_size
7: * Source code: ext/standard/array.c
8: */
9:
10: /*
11: * Passing two dimensional array to $pad_value argument and testing whether
12: * array_pad() behaves in an expected way with the other arguments passed to the function.
13: * The $input and $pad_size arguments passed are fixed values.
14: */
15:
16: echo "*** Testing array_pad() : Passing 2-d array to \$pad_value argument ***\n";
17:
18: // initialize the $input and $pad_size argument
19: $input = array(1, 2, 3);
20: $pad_size = 5;
21:
22: // initialize $pad_value
23: $pad_value = array (
24: array(1),
25: array("hello", 'world'),
26: array("one" => 1, 'two' => 2)
27: );
28:
29: var_dump( array_pad($input, $pad_size, $pad_value) ); // positive 'pad_value'
30: var_dump( array_pad($input, -$pad_size, $pad_value) ); // negative 'pad_value'
31:
32: echo "Done";
33: ?>
34: --EXPECTF--
35: *** Testing array_pad() : Passing 2-d array to $pad_value argument ***
36: array(5) {
37: [0]=>
38: int(1)
39: [1]=>
40: int(2)
41: [2]=>
42: int(3)
43: [3]=>
44: array(3) {
45: [0]=>
46: array(1) {
47: [0]=>
48: int(1)
49: }
50: [1]=>
51: array(2) {
52: [0]=>
53: string(5) "hello"
54: [1]=>
55: string(5) "world"
56: }
57: [2]=>
58: array(2) {
59: ["one"]=>
60: int(1)
61: ["two"]=>
62: int(2)
63: }
64: }
65: [4]=>
66: array(3) {
67: [0]=>
68: array(1) {
69: [0]=>
70: int(1)
71: }
72: [1]=>
73: array(2) {
74: [0]=>
75: string(5) "hello"
76: [1]=>
77: string(5) "world"
78: }
79: [2]=>
80: array(2) {
81: ["one"]=>
82: int(1)
83: ["two"]=>
84: int(2)
85: }
86: }
87: }
88: array(5) {
89: [0]=>
90: array(3) {
91: [0]=>
92: array(1) {
93: [0]=>
94: int(1)
95: }
96: [1]=>
97: array(2) {
98: [0]=>
99: string(5) "hello"
100: [1]=>
101: string(5) "world"
102: }
103: [2]=>
104: array(2) {
105: ["one"]=>
106: int(1)
107: ["two"]=>
108: int(2)
109: }
110: }
111: [1]=>
112: array(3) {
113: [0]=>
114: array(1) {
115: [0]=>
116: int(1)
117: }
118: [1]=>
119: array(2) {
120: [0]=>
121: string(5) "hello"
122: [1]=>
123: string(5) "world"
124: }
125: [2]=>
126: array(2) {
127: ["one"]=>
128: int(1)
129: ["two"]=>
130: int(2)
131: }
132: }
133: [2]=>
134: int(1)
135: [3]=>
136: int(2)
137: [4]=>
138: int(3)
139: }
140: Done
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