Annotation of embedaddon/php/ext/iconv/tests/iconv_strpos_variation4.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test iconv_strpos() function : usage variations - pass different data types as $charset arg
3: --SKIPIF--
4: <?php
5: extension_loaded('iconv') or die('skip');
6: function_exists('iconv_strpos') or die("skip iconv_strpos() is not available in this build");
7: ?>
8: --FILE--
9: <?php
10: /* Prototype : int iconv_strpos(string haystack, string needle [, int offset [, string charset]])
11: * Description: Find position of first occurrence of a string within another
12: * Source code: ext/iconv/iconv.c
13: */
14:
15:
16: /*
17: * Pass iconv_strpos 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 iconv_strpos() : 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 iconv_strpos()
97: $iterator = 1;
98: foreach($inputs as $input) {
99: echo "\n-- Iteration $iterator --\n";
100: var_dump( iconv_strpos($haystack, $needle, $offset, $input));
101: $iterator++;
102: };
103:
104: fclose($fp);
105:
106: echo "Done";
107: ?>
108:
109: --EXPECTF--
110: *** Testing iconv_strpos() : usage variations ***
111:
112: -- Iteration 1 --
113:
114: Notice: iconv_strpos(): Wrong charset, conversion from `0' to `UCS-4LE' is not allowed in %s on line %d
115: bool(false)
116:
117: -- Iteration 2 --
118:
119: Notice: iconv_strpos(): Wrong charset, conversion from `1' to `UCS-4LE' is not allowed in %s on line %d
120: bool(false)
121:
122: -- Iteration 3 --
123:
124: Notice: iconv_strpos(): Wrong charset, conversion from `12345' to `UCS-4LE' is not allowed in %s on line %d
125: bool(false)
126:
127: -- Iteration 4 --
128:
129: Notice: iconv_strpos(): Wrong charset, conversion from `-2345' to `UCS-4LE' is not allowed in %s on line %d
130: bool(false)
131:
132: -- Iteration 5 --
133:
134: Notice: iconv_strpos(): Wrong charset, conversion from `10.5' to `UCS-4LE' is not allowed in %s on line %d
135: bool(false)
136:
137: -- Iteration 6 --
138:
139: Notice: iconv_strpos(): Wrong charset, conversion from `-10.5' to `UCS-4LE' is not allowed in %s on line %d
140: bool(false)
141:
142: -- Iteration 7 --
143:
144: Notice: iconv_strpos(): Wrong charset, conversion from `123456789000' to `UCS-4LE' is not allowed in %s on line %d
145: bool(false)
146:
147: -- Iteration 8 --
148:
149: Notice: iconv_strpos(): Wrong charset, conversion from `1.23456789E-9' to `UCS-4LE' is not allowed in %s on line %d
150: bool(false)
151:
152: -- Iteration 9 --
153:
154: Notice: iconv_strpos(): Wrong charset, conversion from `0.5' to `UCS-4LE' is not allowed in %s on line %d
155: bool(false)
156:
157: -- Iteration 10 --
158: int(7)
159:
160: -- Iteration 11 --
161: int(7)
162:
163: -- Iteration 12 --
164:
165: Notice: iconv_strpos(): Wrong charset, conversion from `1' to `UCS-4LE' is not allowed in %s on line %d
166: bool(false)
167:
168: -- Iteration 13 --
169: int(7)
170:
171: -- Iteration 14 --
172:
173: Notice: iconv_strpos(): Wrong charset, conversion from `1' to `UCS-4LE' is not allowed in %s on line %d
174: bool(false)
175:
176: -- Iteration 15 --
177: int(7)
178:
179: -- Iteration 16 --
180: int(7)
181:
182: -- Iteration 17 --
183: int(7)
184:
185: -- Iteration 18 --
186: int(7)
187:
188: -- Iteration 19 --
189: int(7)
190:
191: -- Iteration 20 --
192: int(7)
193:
194: -- Iteration 21 --
195: int(7)
196:
197: -- Iteration 22 --
198: int(7)
199:
200: -- Iteration 23 --
201: int(7)
202:
203: -- Iteration 24 --
204:
205: Warning: iconv_strpos() expects parameter 4 to be string, resource given in %s on line %d
206: bool(false)
207: Done
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