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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