Annotation of embedaddon/php/ext/standard/tests/array/array_push_variation1.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test array_push() function : usage variations - Pass different data types as $stack arg
3: --FILE--
4: <?php
5: /* Prototype : int array_push(array $stack, mixed $var [, mixed $...])
6: * Description: Pushes elements onto the end of the array
7: * Source code: ext/standard/array.c
8: */
9:
10: /*
11: * Pass different data types as $stack argument to array_push() to test behaviour
12: */
13:
14: echo "*** Testing array_push() : usage variations ***\n";
15:
16: // Initialise function arguments not being substituted
17: $var = 'value';
18:
19: //get an unset variable
20: $unset_var = 10;
21: unset ($unset_var);
22:
23: // get a class
24: class classA
25: {
26: public function __toString() {
27: return "Class A object";
28: }
29: }
30:
31: // heredoc string
32: $heredoc = <<<EOT
33: hello world
34: EOT;
35:
36: // get a resource variable
37: $fp = fopen(__FILE__, "r");
38:
39: // unexpected values to be passed to $stack argument
40: $inputs = array(
41:
42: // int data
43: /*1*/ 0,
44: 1,
45: 12345,
46: -2345,
47:
48: // float data
49: /*5*/ 10.5,
50: -10.5,
51: 12.3456789000e10,
52: 12.3456789000E-10,
53: .5,
54:
55: // null data
56: /*10*/ NULL,
57: null,
58:
59: // boolean data
60: /*12*/ true,
61: false,
62: TRUE,
63: FALSE,
64:
65: // empty data
66: /*16*/ "",
67: '',
68: array(),
69:
70: // string data
71: /*19*/ "string",
72: 'string',
73: $heredoc,
74:
75: // object data
76: /*22*/ new classA(),
77:
78: // undefined data
79: /*23*/ @$undefined_var,
80:
81: // unset data
82: /*24*/ @$unset_var,
83:
84: // resource variable
85: /*25*/ $fp
86: );
87:
88: // loop through each element of $inputs to check the behavior of array_push()
89: $iterator = 1;
90: foreach($inputs as $input) {
91: echo "\n-- Iteration $iterator --\n";
92: var_dump( array_push($input, $var) );
93: $iterator++;
94: };
95:
96: fclose($fp);
97:
98: echo "Done";
99: ?>
100: --EXPECTF--
101: *** Testing array_push() : usage variations ***
102:
103: -- Iteration 1 --
104:
105: Warning: array_push() expects parameter 1 to be array, integer given in %s on line %d
106: NULL
107:
108: -- Iteration 2 --
109:
110: Warning: array_push() expects parameter 1 to be array, integer given in %s on line %d
111: NULL
112:
113: -- Iteration 3 --
114:
115: Warning: array_push() expects parameter 1 to be array, integer given in %s on line %d
116: NULL
117:
118: -- Iteration 4 --
119:
120: Warning: array_push() expects parameter 1 to be array, integer given in %s on line %d
121: NULL
122:
123: -- Iteration 5 --
124:
125: Warning: array_push() expects parameter 1 to be array, double given in %s on line %d
126: NULL
127:
128: -- Iteration 6 --
129:
130: Warning: array_push() expects parameter 1 to be array, double given in %s on line %d
131: NULL
132:
133: -- Iteration 7 --
134:
135: Warning: array_push() expects parameter 1 to be array, double given in %s on line %d
136: NULL
137:
138: -- Iteration 8 --
139:
140: Warning: array_push() expects parameter 1 to be array, double given in %s on line %d
141: NULL
142:
143: -- Iteration 9 --
144:
145: Warning: array_push() expects parameter 1 to be array, double given in %s on line %d
146: NULL
147:
148: -- Iteration 10 --
149:
150: Warning: array_push() expects parameter 1 to be array, null given in %s on line %d
151: NULL
152:
153: -- Iteration 11 --
154:
155: Warning: array_push() expects parameter 1 to be array, null given in %s on line %d
156: NULL
157:
158: -- Iteration 12 --
159:
160: Warning: array_push() expects parameter 1 to be array, boolean given in %s on line %d
161: NULL
162:
163: -- Iteration 13 --
164:
165: Warning: array_push() expects parameter 1 to be array, boolean given in %s on line %d
166: NULL
167:
168: -- Iteration 14 --
169:
170: Warning: array_push() expects parameter 1 to be array, boolean given in %s on line %d
171: NULL
172:
173: -- Iteration 15 --
174:
175: Warning: array_push() expects parameter 1 to be array, boolean given in %s on line %d
176: NULL
177:
178: -- Iteration 16 --
179:
180: Warning: array_push() expects parameter 1 to be array, string given in %s on line %d
181: NULL
182:
183: -- Iteration 17 --
184:
185: Warning: array_push() expects parameter 1 to be array, string given in %s on line %d
186: NULL
187:
188: -- Iteration 18 --
189: int(1)
190:
191: -- Iteration 19 --
192:
193: Warning: array_push() expects parameter 1 to be array, string given in %s on line %d
194: NULL
195:
196: -- Iteration 20 --
197:
198: Warning: array_push() expects parameter 1 to be array, string given in %s on line %d
199: NULL
200:
201: -- Iteration 21 --
202:
203: Warning: array_push() expects parameter 1 to be array, string given in %s on line %d
204: NULL
205:
206: -- Iteration 22 --
207:
208: Warning: array_push() expects parameter 1 to be array, object given in %s on line %d
209: NULL
210:
211: -- Iteration 23 --
212:
213: Warning: array_push() expects parameter 1 to be array, null given in %s on line %d
214: NULL
215:
216: -- Iteration 24 --
217:
218: Warning: array_push() expects parameter 1 to be array, null given in %s on line %d
219: NULL
220:
221: -- Iteration 25 --
222:
223: Warning: array_push() expects parameter 1 to be array, resource given in %s on line %d
224: NULL
225: Done
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