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1.1 misho 1: --TEST--
2: Test iconv_set_encoding() function : error functionality
3: --SKIPIF--
4: <?php
5: extension_loaded('iconv') or die('skip');
6: function_exists('iconv_set_encoding') or die("skip iconv_set_encoding() is not available in this build");
7: ?>
8: --FILE--
9: <?php
10: /* Prototype : bool iconv_set_encoding(string type, string charset)
11: * Description: Sets internal encoding and output encoding for ob_iconv_handler()
12: * Source code: ext/iconv/iconv.c
13: */
14:
15: /*
16: * Test Error functionality of iconv_get_encoding
17: */
18:
19: echo "*** Testing iconv_set_encoding() : error functionality ***\n";
20:
21: //get an unset variable
22: $unset_var = 10;
23: unset ($unset_var);
24:
25: // get a class
26: class classA
27: {
28: public function __toString() {
29: return "UTF-8";
30: }
31: }
32:
33: // heredoc string
34: $heredoc = <<<EOT
35: Nothing
36: EOT;
37:
38: // get a resource variable
39: $fp = fopen(__FILE__, "r");
40:
41: // unexpected values to be passed to $encoding argument
42: $inputs = array(
43:
44: // int data
45: /*1*/ 0,
46: 1,
47: 12345,
48: -2345,
49:
50: // float data
51: /*5*/ 10.5,
52: -10.5,
53: 12.3456789000e10,
54: 12.3456789000E-10,
55: .5,
56:
57: // null data
58: /*10*/ NULL,
59: null,
60:
61: // boolean data
62: /*12*/ true,
63: false,
64: TRUE,
65: FALSE,
66:
67: // empty data
68: /*16*/ "",
69: '',
70:
71: // invalid string data
72: /*18*/ "Nothing",
73: 'Nothing',
74: $heredoc,
75:
76: // object data
77: /*21*/ new classA(),
78:
79: // undefined data
80: /*22*/ @$undefined_var,
81:
82: // unset data
83: /*23*/ @$unset_var,
84:
85: // resource variable
86: /*24*/ $fp
87: );
88:
89: // loop through each element of $inputs to check the behavior of mb_regex_encoding()
90: $iterator = 1;
91: foreach($inputs as $input) {
92: echo "\n-- Iteration $iterator --\n";
93: var_dump( iconv_set_encoding("internal_encoding", $input) );
94: var_dump( iconv_set_encoding("input_encoding", $input) );
95: var_dump( iconv_set_encoding("output_encoding", $input) );
96: var_dump( iconv_get_encoding("internal_encoding") );
97: var_dump( iconv_get_encoding("input_encoding") );
98: var_dump( iconv_get_encoding("output_encoding") );
99:
100: $iterator++;
101: };
102:
103: fclose($fp);
104:
105: echo "Done";
106: ?>
107: --EXPECTF--
108: *** Testing iconv_set_encoding() : error functionality ***
109:
110: -- Iteration 1 --
111: bool(true)
112: bool(true)
113: bool(true)
114: string(1) "0"
115: string(1) "0"
116: string(1) "0"
117:
118: -- Iteration 2 --
119: bool(true)
120: bool(true)
121: bool(true)
122: string(1) "1"
123: string(1) "1"
124: string(1) "1"
125:
126: -- Iteration 3 --
127: bool(true)
128: bool(true)
129: bool(true)
130: string(5) "12345"
131: string(5) "12345"
132: string(5) "12345"
133:
134: -- Iteration 4 --
135: bool(true)
136: bool(true)
137: bool(true)
138: string(5) "-2345"
139: string(5) "-2345"
140: string(5) "-2345"
141:
142: -- Iteration 5 --
143: bool(true)
144: bool(true)
145: bool(true)
146: string(4) "10.5"
147: string(4) "10.5"
148: string(4) "10.5"
149:
150: -- Iteration 6 --
151: bool(true)
152: bool(true)
153: bool(true)
154: string(5) "-10.5"
155: string(5) "-10.5"
156: string(5) "-10.5"
157:
158: -- Iteration 7 --
159: bool(true)
160: bool(true)
161: bool(true)
162: string(12) "123456789000"
163: string(12) "123456789000"
164: string(12) "123456789000"
165:
166: -- Iteration 8 --
167: bool(true)
168: bool(true)
169: bool(true)
170: string(13) "1.23456789E-9"
171: string(13) "1.23456789E-9"
172: string(13) "1.23456789E-9"
173:
174: -- Iteration 9 --
175: bool(true)
176: bool(true)
177: bool(true)
178: string(3) "0.5"
179: string(3) "0.5"
180: string(3) "0.5"
181:
182: -- Iteration 10 --
183: bool(true)
184: bool(true)
185: bool(true)
186: string(0) ""
187: string(0) ""
188: string(0) ""
189:
190: -- Iteration 11 --
191: bool(true)
192: bool(true)
193: bool(true)
194: string(0) ""
195: string(0) ""
196: string(0) ""
197:
198: -- Iteration 12 --
199: bool(true)
200: bool(true)
201: bool(true)
202: string(1) "1"
203: string(1) "1"
204: string(1) "1"
205:
206: -- Iteration 13 --
207: bool(true)
208: bool(true)
209: bool(true)
210: string(0) ""
211: string(0) ""
212: string(0) ""
213:
214: -- Iteration 14 --
215: bool(true)
216: bool(true)
217: bool(true)
218: string(1) "1"
219: string(1) "1"
220: string(1) "1"
221:
222: -- Iteration 15 --
223: bool(true)
224: bool(true)
225: bool(true)
226: string(0) ""
227: string(0) ""
228: string(0) ""
229:
230: -- Iteration 16 --
231: bool(true)
232: bool(true)
233: bool(true)
234: string(0) ""
235: string(0) ""
236: string(0) ""
237:
238: -- Iteration 17 --
239: bool(true)
240: bool(true)
241: bool(true)
242: string(0) ""
243: string(0) ""
244: string(0) ""
245:
246: -- Iteration 18 --
247: bool(true)
248: bool(true)
249: bool(true)
250: string(7) "Nothing"
251: string(7) "Nothing"
252: string(7) "Nothing"
253:
254: -- Iteration 19 --
255: bool(true)
256: bool(true)
257: bool(true)
258: string(7) "Nothing"
259: string(7) "Nothing"
260: string(7) "Nothing"
261:
262: -- Iteration 20 --
263: bool(true)
264: bool(true)
265: bool(true)
266: string(7) "Nothing"
267: string(7) "Nothing"
268: string(7) "Nothing"
269:
270: -- Iteration 21 --
271: bool(true)
272: bool(true)
273: bool(true)
274: string(5) "UTF-8"
275: string(5) "UTF-8"
276: string(5) "UTF-8"
277:
278: -- Iteration 22 --
279: bool(true)
280: bool(true)
281: bool(true)
282: string(0) ""
283: string(0) ""
284: string(0) ""
285:
286: -- Iteration 23 --
287: bool(true)
288: bool(true)
289: bool(true)
290: string(0) ""
291: string(0) ""
292: string(0) ""
293:
294: -- Iteration 24 --
295:
296: Warning: iconv_set_encoding() expects parameter 2 to be string, resource given in %s on line %d
297: NULL
298:
299: Warning: iconv_set_encoding() expects parameter 2 to be string, resource given in %s on line %d
300: NULL
301:
302: Warning: iconv_set_encoding() expects parameter 2 to be string, resource given in %s on line %d
303: NULL
304: string(0) ""
305: string(0) ""
306: string(0) ""
307: Done