Annotation of embedaddon/php/ext/mbstring/tests/mb_stripos_variation4.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test mb_stripos() function : usage variations - pass different data types as $encoding arg
3: --SKIPIF--
4: <?php
5: extension_loaded('mbstring') or die('skip');
6: function_exists('mb_stripos') or die("skip mb_stripos() is not available in this build");
7: ?>
8: --FILE--
9: <?php
10: /* Prototype : int mb_stripos(string haystack, string needle [, int offset [, string encoding]])
11: * Description: Finds position of first occurrence of a string within another, case insensitive
12: * Source code: ext/mbstring/mbstring.c
13: * Alias to functions:
14: */
15:
16: /*
17: * Pass mb_stripos different data types as $encoding arg to test behaviour
18: * Where possible 'UTF-8' has been entered as a string value
19: */
20:
21: echo "*** Testing mb_stripos() : usage variations ***\n";
22:
23: // Initialise function arguments not being substituted
24: $haystack = b'string_val';
25: $needle = b'VaL';
26: $offset = 0;
27:
28: //get an unset variable
29: $unset_var = 10;
30: unset ($unset_var);
31:
32: // get a class
33: class classA
34: {
35: public function __toString() {
36: return "UTF-8";
37: }
38: }
39:
40: // heredoc string
41: $heredoc = <<<EOT
42: UTF-8
43: EOT;
44:
45: // get a resource variable
46: $fp = fopen(__FILE__, "r");
47:
48: // unexpected values to be passed to $input argument
49: $inputs = array(
50:
51: // int data
52: /*1*/ 0,
53: 1,
54: 12345,
55: -2345,
56:
57: // float data
58: /*5*/ 10.5,
59: -10.5,
60: 12.3456789000e10,
61: 12.3456789000E-10,
62: .5,
63:
64: // null data
65: /*10*/ NULL,
66: null,
67:
68: // boolean data
69: /*12*/ true,
70: false,
71: TRUE,
72: FALSE,
73:
74: // empty data
75: /*16*/ "",
76: '',
77:
78: // string data
79: /*18*/ "UTF-8",
80: 'UTF-8',
81: $heredoc,
82:
83: // object data
84: /*21*/ new classA(),
85:
86: // undefined data
87: /*22*/ @$undefined_var,
88:
89: // unset data
90: /*23*/ @$unset_var,
91:
92: // resource variable
93: /*24*/ $fp
94: );
95:
96: // loop through each element of $inputs to check the behavior of mb_stripos()
97: $iterator = 1;
98: foreach($inputs as $input) {
99: echo "\n-- Iteration $iterator --\n";
100: var_dump( mb_stripos($haystack, $needle, $offset, $input));
101: $iterator++;
102: };
103:
104: fclose($fp);
105:
106: echo "Done";
107: ?>
108:
109: --EXPECTF--
110: *** Testing mb_stripos() : usage variations ***
111:
112: -- Iteration 1 --
113:
114: Warning: mb_stripos(): Unknown encoding "0" in %s on line %d
115: bool(false)
116:
117: -- Iteration 2 --
118:
119: Warning: mb_stripos(): Unknown encoding "1" in %s on line %d
120: bool(false)
121:
122: -- Iteration 3 --
123:
124: Warning: mb_stripos(): Unknown encoding "12345" in %s on line %d
125: bool(false)
126:
127: -- Iteration 4 --
128:
129: Warning: mb_stripos(): Unknown encoding "-2345" in %s on line %d
130: bool(false)
131:
132: -- Iteration 5 --
133:
134: Warning: mb_stripos(): Unknown encoding "10.5" in %s on line %d
135: bool(false)
136:
137: -- Iteration 6 --
138:
139: Warning: mb_stripos(): Unknown encoding "-10.5" in %s on line %d
140: bool(false)
141:
142: -- Iteration 7 --
143:
144: Warning: mb_stripos(): Unknown encoding "123456789000" in %s on line %d
145: bool(false)
146:
147: -- Iteration 8 --
148:
149: Warning: mb_stripos(): Unknown encoding "1.23456789E-9" in %s on line %d
150: bool(false)
151:
152: -- Iteration 9 --
153:
154: Warning: mb_stripos(): Unknown encoding "0.5" in %s on line %d
155: bool(false)
156:
157: -- Iteration 10 --
158:
159: Warning: mb_stripos(): Unknown encoding "" in %s on line %d
160: bool(false)
161:
162: -- Iteration 11 --
163:
164: Warning: mb_stripos(): Unknown encoding "" in %s on line %d
165: bool(false)
166:
167: -- Iteration 12 --
168:
169: Warning: mb_stripos(): Unknown encoding "1" in %s on line %d
170: bool(false)
171:
172: -- Iteration 13 --
173:
174: Warning: mb_stripos(): Unknown encoding "" in %s on line %d
175: bool(false)
176:
177: -- Iteration 14 --
178:
179: Warning: mb_stripos(): Unknown encoding "1" in %s on line %d
180: bool(false)
181:
182: -- Iteration 15 --
183:
184: Warning: mb_stripos(): Unknown encoding "" in %s on line %d
185: bool(false)
186:
187: -- Iteration 16 --
188:
189: Warning: mb_stripos(): Unknown encoding "" in %s on line %d
190: bool(false)
191:
192: -- Iteration 17 --
193:
194: Warning: mb_stripos(): Unknown encoding "" in %s on line %d
195: bool(false)
196:
197: -- Iteration 18 --
198: int(7)
199:
200: -- Iteration 19 --
201: int(7)
202:
203: -- Iteration 20 --
204: int(7)
205:
206: -- Iteration 21 --
207: int(7)
208:
209: -- Iteration 22 --
210:
211: Warning: mb_stripos(): Unknown encoding "" in %s on line %d
212: bool(false)
213:
214: -- Iteration 23 --
215:
216: Warning: mb_stripos(): Unknown encoding "" in %s on line %d
217: bool(false)
218:
219: -- Iteration 24 --
220:
221: Warning: mb_stripos() expects parameter 4 to be string, resource given in %s on line %d
222: bool(false)
223: Done
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