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Annotation of embedaddon/php/ext/mbstring/tests/mb_substr_basic.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test mb_substr() function : basic functionality 
        !             3: --SKIPIF--
        !             4: <?php
        !             5: extension_loaded('mbstring') or die('skip');
        !             6: function_exists('mb_substr') or die("skip mb_substr() is not available in this build");
        !             7: ?>
        !             8: --INI--
        !             9: mbstring.internal_encoding=ISO-8859-1
        !            10: --FILE--
        !            11: <?php
        !            12: /* Prototype  : string mb_substr(string $str, int $start [, int $length [, string $encoding]])
        !            13:  * Description: Returns part of a string 
        !            14:  * Source code: ext/mbstring/mbstring.c
        !            15:  */
        !            16: 
        !            17: /*
        !            18:  * Test Basic Functionality of mb_substr with ASCII characters and multibyte strings.
        !            19:  */
        !            20: 
        !            21: echo "*** Testing mb_substr() : basic functionality ***\n";
        !            22: 
        !            23: $string_ascii = 'ABCDEF';
        !            24: //Japanese string in UTF-8
        !            25: $string_mb = base64_decode('5pel5pys6Kqe44OG44Kt44K544OI44Gn44GZ44CCMDEyMzTvvJXvvJbvvJfvvJjvvJnjgII=');
        !            26: 
        !            27: echo "\n-- ASCII string 1 --\n";
        !            28: var_dump(mb_substr($string_ascii, 3));
        !            29: 
        !            30: echo "\n-- ASCII string 2 --\n";
        !            31: var_dump(mb_substr($string_ascii, 3, 5, 'ISO-8859-1'));
        !            32: 
        !            33: echo "\n-- Multibyte string 1 --\n";
        !            34: $result_1 = mb_substr($string_mb, 2, 7);
        !            35: var_dump(base64_encode($result_1));
        !            36: 
        !            37: echo "\n-- Multibyte string 2 --\n";
        !            38: $result_2 = mb_substr($string_mb, 2, 7, 'utf-8');
        !            39: var_dump(base64_encode($result_2));
        !            40: 
        !            41: echo "Done";
        !            42: ?>
        !            43: --EXPECTF--
        !            44: *** Testing mb_substr() : basic functionality ***
        !            45: 
        !            46: -- ASCII string 1 --
        !            47: string(3) "DEF"
        !            48: 
        !            49: -- ASCII string 2 --
        !            50: string(3) "DEF"
        !            51: 
        !            52: -- Multibyte string 1 --
        !            53: string(12) "peacrOiqng=="
        !            54: 
        !            55: -- Multibyte string 2 --
        !            56: string(28) "6Kqe44OG44Kt44K544OI44Gn44GZ"
        !            57: Done