Annotation of embedaddon/php/ext/standard/tests/array/array_fill_variation2.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test array_fill() function : usage variations - unexpected values for 'num' argument
3: --FILE--
4: <?php
5: /* Prototype : proto array array_fill(int start_key, int num, mixed val)
6: * Description: Create an array containing num elements starting with index start_key each initialized to val
7: * Source code: ext/standard/array.c
8: */
9:
10: /*
11: * testing array_fill() by passing different unexpected values for 'num' argument
12: */
13:
14: echo "*** Testing array_fill() : usage variations ***\n";
15:
16: // Initialise function arguments not being substituted
17: $start_key = 0;
18: $val = 100;
19:
20: //get an unset variable
21: $unset_var = 10;
22: unset ($unset_var);
23:
24: //define a class
25: class test
26: {
27: var $t = 10;
28: function __toString()
29: {
30: return "testObject";
31: }
32: }
33:
34:
35: //array of different values for 'num' argument
36: $values = array(
37:
38: // float values
39: /* 1 */ 2.5,
40: -2.5,
41: 0.5e1,
42: 0.5E-1,
43: .5,
44:
45: // array values
46: /* 6 */ array(),
47: array(0),
48: array(1),
49: array(1, 2),
50: array('color' => 'red', 'item' => 'pen'),
51:
52: // null values
53: /* 11 */ NULL,
54: null,
55:
56: // boolean values
57: /* 13 */ true,
58: false,
59: TRUE,
60: FALSE,
61:
62: // empty string
63: /* 17 */ "",
64: '',
65:
66: // string values
67: /* 19 */ "string",
68: 'string',
69:
70: // objects
71: /* 21 */ new test(),
72:
73: // undefined variable
74: @$undefined_var,
75:
76: // unset variable
77: /* 24 */ @$unset_var,
78:
79: );
80:
81: // loop through each element of the array for num
82: // check the working of array_fill
83: echo "--- Testing array_fill() with different values for 'num' arg ---\n";
84: $counter = 1;
85: for($index = 0; $index < count($values); $index ++)
86: {
87: echo "-- Iteration $counter --\n";
88: $num = $values[$index];
89:
90: var_dump( array_fill($start_key,$num,$val) );
91:
92: $counter ++;
93: }
94:
95: echo "Done";
96: ?>
97: --EXPECTF--
98: *** Testing array_fill() : usage variations ***
99: --- Testing array_fill() with different values for 'num' arg ---
100: -- Iteration 1 --
101: array(2) {
102: [0]=>
103: int(100)
104: [1]=>
105: int(100)
106: }
107: -- Iteration 2 --
108:
109: Warning: array_fill(): Number of elements must be positive in %s on line %d
110: bool(false)
111: -- Iteration 3 --
112: array(5) {
113: [0]=>
114: int(100)
115: [1]=>
116: int(100)
117: [2]=>
118: int(100)
119: [3]=>
120: int(100)
121: [4]=>
122: int(100)
123: }
124: -- Iteration 4 --
125:
126: Warning: array_fill(): Number of elements must be positive in %s on line %d
127: bool(false)
128: -- Iteration 5 --
129:
130: Warning: array_fill(): Number of elements must be positive in %s on line %d
131: bool(false)
132: -- Iteration 6 --
133:
134: Warning: array_fill() expects parameter 2 to be long, array given in %s on line %d
135: NULL
136: -- Iteration 7 --
137:
138: Warning: array_fill() expects parameter 2 to be long, array given in %s on line %d
139: NULL
140: -- Iteration 8 --
141:
142: Warning: array_fill() expects parameter 2 to be long, array given in %s on line %d
143: NULL
144: -- Iteration 9 --
145:
146: Warning: array_fill() expects parameter 2 to be long, array given in %s on line %d
147: NULL
148: -- Iteration 10 --
149:
150: Warning: array_fill() expects parameter 2 to be long, array given in %s on line %d
151: NULL
152: -- Iteration 11 --
153:
154: Warning: array_fill(): Number of elements must be positive in %s on line %d
155: bool(false)
156: -- Iteration 12 --
157:
158: Warning: array_fill(): Number of elements must be positive in %s on line %d
159: bool(false)
160: -- Iteration 13 --
161: array(1) {
162: [0]=>
163: int(100)
164: }
165: -- Iteration 14 --
166:
167: Warning: array_fill(): Number of elements must be positive in %s on line %d
168: bool(false)
169: -- Iteration 15 --
170: array(1) {
171: [0]=>
172: int(100)
173: }
174: -- Iteration 16 --
175:
176: Warning: array_fill(): Number of elements must be positive in %s on line %d
177: bool(false)
178: -- Iteration 17 --
179:
180: Warning: array_fill() expects parameter 2 to be long, string given in %s on line %d
181: NULL
182: -- Iteration 18 --
183:
184: Warning: array_fill() expects parameter 2 to be long, string given in %s on line %d
185: NULL
186: -- Iteration 19 --
187:
188: Warning: array_fill() expects parameter 2 to be long, string given in %s on line %d
189: NULL
190: -- Iteration 20 --
191:
192: Warning: array_fill() expects parameter 2 to be long, string given in %s on line %d
193: NULL
194: -- Iteration 21 --
195:
196: Warning: array_fill() expects parameter 2 to be long, object given in %s on line %d
197: NULL
198: -- Iteration 22 --
199:
200: Warning: array_fill(): Number of elements must be positive in %s on line %d
201: bool(false)
202: -- Iteration 23 --
203:
204: Warning: array_fill(): Number of elements must be positive in %s on line %d
205: bool(false)
206: Done
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