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1.1 misho 1: --TEST--
2: Test array_pop() function
3: --FILE--
4: <?php
5:
6: array_pop($GLOBALS);
7:
8: $empty_array = array();
9: $number = 5;
10: $str = "abc";
11:
12:
13: /* Various combinations of arrays to be used for the test */
14: $mixed_array = array(
15: array(),
16: array( 1,2,3,4,5,6,7,8,9 ),
17: array( "One", "_Two", "Three", "Four", "Five" ),
18: array( 6, "six", 7, "seven", 8, "eight", 9, "nine" ),
19: array( "a" => "aaa", "A" => "AAA", "c" => "ccc", "d" => "ddd", "e" => "eee" ),
20: array( "1" => "one", "2" => "two", "3" => "three", "4" => "four", "5" => "five" ),
21: array( 1 => "one", 2 => "two", 3 => 7, 4 => "four", 5 => "five" ),
22: array( "f" => "fff", "1" => "one", 4 => 6, "" => "blank", 2.4 => "float", "F" => "FFF",
23: "blank" => "", 3.7 => 3.7, 5.4 => 7, 6 => 8.6, '5' => "Five", "4name" => "jonny", "a" => NULL, NULL => 3 ),
24: array( 12, "name", 'age', '45' ),
25: array( array("oNe", "tWo", 4), array(10, 20, 30, 40, 50), array() ),
26: array( "one" => 1, "one" => 2, "three" => 3, 3, 4, 3 => 33, 4 => 44, 5, 6,
27: 5.4 => 54, 5.7 => 57, "5.4" => 554, "5.7" => 557 )
28: );
29:
30: /* Loop to test normal functionality with different arrays inputs */
31: echo "\n*** Normal testing with various array inputs ***\n";
32:
33: $counter = 1;
34: foreach( $mixed_array as $sub_array )
35: {
36: echo "\n-- Input Array for Iteration $counter is --\n";
37: print_r( $sub_array );
38: echo "\nOutput after Pop is :\n";
39: var_dump( array_pop($sub_array) );
40: $counter++;
41: }
42:
43: echo"\nDone";
44: ?>
45: --EXPECTF--
46: *** Normal testing with various array inputs ***
47:
48: -- Input Array for Iteration 1 is --
49: Array
50: (
51: )
52:
53: Output after Pop is :
54: NULL
55:
56: -- Input Array for Iteration 2 is --
57: Array
58: (
59: [0] => 1
60: [1] => 2
61: [2] => 3
62: [3] => 4
63: [4] => 5
64: [5] => 6
65: [6] => 7
66: [7] => 8
67: [8] => 9
68: )
69:
70: Output after Pop is :
71: int(9)
72:
73: -- Input Array for Iteration 3 is --
74: Array
75: (
76: [0] => One
77: [1] => _Two
78: [2] => Three
79: [3] => Four
80: [4] => Five
81: )
82:
83: Output after Pop is :
84: string(4) "Five"
85:
86: -- Input Array for Iteration 4 is --
87: Array
88: (
89: [0] => 6
90: [1] => six
91: [2] => 7
92: [3] => seven
93: [4] => 8
94: [5] => eight
95: [6] => 9
96: [7] => nine
97: )
98:
99: Output after Pop is :
100: string(4) "nine"
101:
102: -- Input Array for Iteration 5 is --
103: Array
104: (
105: [a] => aaa
106: [A] => AAA
107: [c] => ccc
108: [d] => ddd
109: [e] => eee
110: )
111:
112: Output after Pop is :
113: string(3) "eee"
114:
115: -- Input Array for Iteration 6 is --
116: Array
117: (
118: [1] => one
119: [2] => two
120: [3] => three
121: [4] => four
122: [5] => five
123: )
124:
125: Output after Pop is :
126: string(4) "five"
127:
128: -- Input Array for Iteration 7 is --
129: Array
130: (
131: [1] => one
132: [2] => two
133: [3] => 7
134: [4] => four
135: [5] => five
136: )
137:
138: Output after Pop is :
139: string(4) "five"
140:
141: -- Input Array for Iteration 8 is --
142: Array
143: (
144: [f] => fff
145: [1] => one
146: [4] => 6
147: [] => 3
148: [2] => float
149: [F] => FFF
150: [blank] =>
151: [3] => 3.7
152: [5] => Five
153: [6] => 8.6
154: [4name] => jonny
155: [a] =>
156: )
157:
158: Output after Pop is :
159: NULL
160:
161: -- Input Array for Iteration 9 is --
162: Array
163: (
164: [0] => 12
165: [1] => name
166: [2] => age
167: [3] => 45
168: )
169:
170: Output after Pop is :
171: string(2) "45"
172:
173: -- Input Array for Iteration 10 is --
174: Array
175: (
176: [0] => Array
177: (
178: [0] => oNe
179: [1] => tWo
180: [2] => 4
181: )
182:
183: [1] => Array
184: (
185: [0] => 10
186: [1] => 20
187: [2] => 30
188: [3] => 40
189: [4] => 50
190: )
191:
192: [2] => Array
193: (
194: )
195:
196: )
197:
198: Output after Pop is :
199: array(0) {
200: }
201:
202: -- Input Array for Iteration 11 is --
203: Array
204: (
205: [one] => 2
206: [three] => 3
207: [0] => 3
208: [1] => 4
209: [3] => 33
210: [4] => 44
211: [5] => 57
212: [6] => 6
213: [5.4] => 554
214: [5.7] => 557
215: )
216:
217: Output after Pop is :
218: int(557)
219:
220: Done