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59 lines
1.4 KiB
PHP
59 lines
1.4 KiB
PHP
--TEST--
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Test mb_strrpos() function : basic functionality
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--SKIPIF--
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<?php
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extension_loaded('mbstring') or die('skip');
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function_exists('mb_strrpos') or die("skip mb_strrpos() is not available in this build");
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?>
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--FILE--
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<?php
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/* Prototype : int mb_strrpos(string $haystack, string $needle [, int $offset [, string $encoding]])
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* Description: Find position of last occurrence of a string within another
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* Source code: ext/mbstring/mbstring.c
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*/
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/*
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* Test basic functionality of mb_strrpos()
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*/
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echo "*** Testing mb_strrpos() : basic ***\n";
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mb_internal_encoding('UTF-8');
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$string_ascii = 'This is an English string. 0123456789.';
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//Japanese string in UTF-8
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$string_mb = base64_decode('5pel5pys6Kqe44OG44Kt44K544OI44Gn44GZ44CCMDEyMzTvvJXvvJbvvJfvvJjvvJnjgII=');
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echo "\n-- ASCII string 1 --\n";
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var_dump(mb_strrpos($string_ascii, 'is', 4, 'ISO-8859-1'));
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echo "\n-- ASCII string 2 --\n";
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var_dump(mb_strrpos($string_ascii, 'hello, world'));
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echo "\n-- Multibyte string 1 --\n";
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$needle1 = base64_decode('44CC');
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var_dump(mb_strrpos($string_mb, $needle1));
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echo "\n-- Multibyte string 2 --\n";
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$needle2 = base64_decode('44GT44KT44Gr44Gh44Gv44CB5LiW55WM');
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var_dump(mb_strrpos($string_mb, $needle2));
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echo "Done";
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?>
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--EXPECTF--
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*** Testing mb_strrpos() : basic ***
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-- ASCII string 1 --
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int(15)
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-- ASCII string 2 --
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bool(false)
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-- Multibyte string 1 --
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int(20)
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-- Multibyte string 2 --
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bool(false)
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Done
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