Annotation of embedaddon/php/ext/mbstring/tests/mb_strpos_basic.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test mb_strpos() function : basic functionality
3: --SKIPIF--
4: <?php
5: extension_loaded('mbstring') or die('skip');
6: function_exists('mb_strpos') or die("skip mb_strpos() is not available in this build");
7: ?>
8: --FILE--
9: <?php
10: /* Prototype : int mb_strpos(string $haystack, string $needle [, int $offset [, string $encoding]])
11: * Description: Find position of first occurrence of a string within another
12: * Source code: ext/mbstring/mbstring.c
13: */
14:
15: /*
16: * Test basic functionality of mb_strpos with ASCII and multibyte characters
17: */
18:
19: echo "*** Testing mb_strpos() : basic functionality***\n";
20:
21: mb_internal_encoding('UTF-8');
22:
23: $string_ascii = b'abc def';
24: //Japanese string in UTF-8
25: $string_mb = base64_decode('5pel5pys6Kqe44OG44Kt44K544OI44Gn44GZ44CCMDEyMzTvvJXvvJbvvJfvvJjvvJnjgII=');
26:
27: echo "\n-- ASCII string 1 --\n";
28: var_dump(mb_strpos($string_ascii, b'd', 2, 'ISO-8859-1'));
29:
30: echo "\n-- ASCII string 2 --\n";
31: var_dump(mb_strpos($string_ascii, '123'));
32:
33: echo "\n-- Multibyte string 1 --\n";
34: $needle1 = base64_decode('5pel5pys6Kqe');
35: var_dump(mb_strpos($string_mb, $needle1));
36:
37: echo "\n-- Multibyte string 2 --\n";
38: $needle2 = base64_decode("44GT44KT44Gr44Gh44Gv44CB5LiW55WM");
39: var_dump(mb_strpos($string_mb, $needle2));
40:
41: echo "Done";
42: ?>
43: --EXPECT--
44: *** Testing mb_strpos() : basic functionality***
45:
46: -- ASCII string 1 --
47: int(4)
48:
49: -- ASCII string 2 --
50: bool(false)
51:
52: -- Multibyte string 1 --
53: int(0)
54:
55: -- Multibyte string 2 --
56: bool(false)
57: Done
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