Annotation of embedaddon/php/ext/iconv/tests/iconv_strrpos_variation3.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test iconv_strrpos() function : usage variations - pass different data types as $encoding arg
3: --SKIPIF--
4: <?php
5: extension_loaded('iconv') or die('skip');
6: function_exists('iconv_strrpos') or die("skip iconv_strrpos() is not available in this build");
7: ?>
8: --FILE--
9: <?php
10: /* Prototype : proto int iconv_strrpos(string haystack, string needle [, string charset])
11: * Description: Find position of last occurrence of a string within another
12: * Source code: ext/iconv/iconv.c
13: */
14:
15: /*
16: * Pass iconv_strrpos() different data types as $encoding argument to test behaviour
17: * Where possible 'UTF-8' has been entered as a string value
18: */
19:
20: echo "*** Testing iconv_strrpos() : usage variations ***\n";
21:
22: // Initialise function arguments not being substituted
23: $haystack = b'hello, world';
24: $needle = b'world';
25:
26: //get an unset variable
27: $unset_var = 10;
28: unset ($unset_var);
29:
30: // get a class
31: class classA
32: {
33: public function __toString() {
34: return "UTF-8";
35: }
36: }
37:
38: // heredoc string
39: $heredoc = <<<EOT
40: UTF-8
41: EOT;
42:
43: // get a resource variable
44: $fp = fopen(__FILE__, "r");
45:
46: // unexpected values to be passed to $encoding argument
47: $inputs = array(
48:
49: // int data
50: /*1*/ 0,
51: 1,
52: 12345,
53: -2345,
54:
55: // float data
56: /*5*/ 10.5,
57: -10.5,
58: 12.3456789000e10,
59: 12.3456789000E-10,
60: .5,
61:
62: // null data
63: /*10*/ NULL,
64: null,
65:
66: // boolean data
67: /*12*/ true,
68: false,
69: TRUE,
70: FALSE,
71:
72: // empty data
73: /*16*/ "",
74: '',
75:
76: // string data
77: /*18*/ "UTF-8",
78: 'UTF-8',
79: $heredoc,
80:
81: // object data
82: /*21*/ new classA(),
83:
84: // undefined data
85: /*22*/ @$undefined_var,
86:
87: // unset data
88: /*23*/ @$unset_var,
89:
90: // resource variable
91: /*24*/ $fp
92: );
93:
94: // loop through each element of $inputs to check the behavior of iconv_strrpos()
95: $iterator = 1;
96: foreach($inputs as $input) {
97: echo "\n-- Iteration $iterator --\n";
98: var_dump( iconv_strrpos($haystack, $needle, $input));
99: $iterator++;
100: };
101:
102: fclose($fp);
103:
104: echo "Done";
105: ?>
106:
107: --EXPECTF--
108: *** Testing iconv_strrpos() : usage variations ***
109:
110: -- Iteration 1 --
111:
112: Notice: iconv_strrpos(): Wrong charset, conversion from `0' to `UCS-4LE' is not allowed in %s on line %d
113: bool(false)
114:
115: -- Iteration 2 --
116:
117: Notice: iconv_strrpos(): Wrong charset, conversion from `1' to `UCS-4LE' is not allowed in %s on line %d
118: bool(false)
119:
120: -- Iteration 3 --
121:
122: Notice: iconv_strrpos(): Wrong charset, conversion from `12345' to `UCS-4LE' is not allowed in %s on line %d
123: bool(false)
124:
125: -- Iteration 4 --
126:
127: Notice: iconv_strrpos(): Wrong charset, conversion from `-2345' to `UCS-4LE' is not allowed in %s on line %d
128: bool(false)
129:
130: -- Iteration 5 --
131:
132: Notice: iconv_strrpos(): Wrong charset, conversion from `10.5' to `UCS-4LE' is not allowed in %s on line %d
133: bool(false)
134:
135: -- Iteration 6 --
136:
137: Notice: iconv_strrpos(): Wrong charset, conversion from `-10.5' to `UCS-4LE' is not allowed in %s on line %d
138: bool(false)
139:
140: -- Iteration 7 --
141:
142: Notice: iconv_strrpos(): Wrong charset, conversion from `123456789000' to `UCS-4LE' is not allowed in %s on line %d
143: bool(false)
144:
145: -- Iteration 8 --
146:
147: Notice: iconv_strrpos(): Wrong charset, conversion from `1.23456789E-9' to `UCS-4LE' is not allowed in %s on line %d
148: bool(false)
149:
150: -- Iteration 9 --
151:
152: Notice: iconv_strrpos(): Wrong charset, conversion from `0.5' to `UCS-4LE' is not allowed in %s on line %d
153: bool(false)
154:
155: -- Iteration 10 --
156: int(7)
157:
158: -- Iteration 11 --
159: int(7)
160:
161: -- Iteration 12 --
162:
163: Notice: iconv_strrpos(): Wrong charset, conversion from `1' to `UCS-4LE' is not allowed in %s on line %d
164: bool(false)
165:
166: -- Iteration 13 --
167: int(7)
168:
169: -- Iteration 14 --
170:
171: Notice: iconv_strrpos(): Wrong charset, conversion from `1' to `UCS-4LE' is not allowed in %s on line %d
172: bool(false)
173:
174: -- Iteration 15 --
175: int(7)
176:
177: -- Iteration 16 --
178: int(7)
179:
180: -- Iteration 17 --
181: int(7)
182:
183: -- Iteration 18 --
184: int(7)
185:
186: -- Iteration 19 --
187: int(7)
188:
189: -- Iteration 20 --
190: int(7)
191:
192: -- Iteration 21 --
193: int(7)
194:
195: -- Iteration 22 --
196: int(7)
197:
198: -- Iteration 23 --
199: int(7)
200:
201: -- Iteration 24 --
202:
203: Warning: iconv_strrpos() expects parameter 3 to be string, resource given in %s on line %d
204: bool(false)
205: Done
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