34 lines
866 B
PHP
34 lines
866 B
PHP
--TEST--
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grapheme_strrev function tests
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--EXTENSIONS--
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intl
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--FILE--
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<?php
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function ut_main()
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{
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$res_str = '';
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$tests = array(
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array( "abc", "cba" ),
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array( "土下座🙇♀を", "を🙇♀座下土" ),
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array( "null\x00byte", "etyb\x00llun" ),
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array( "مرحبًا", "اً بحرم" ),
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array( "", ""),
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);
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foreach( $tests as $test ) {
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$res_str .= "grapheme cluster for strrev - param {$test[0]} ";
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$res_str .= grapheme_strrev($test[0]) . "\n";
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}
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return $res_str;
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}
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echo ut_main();
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?>
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--EXPECT--
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grapheme cluster for strrev - param abc cba
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grapheme cluster for strrev - param 土下座🙇♀を を🙇♀座下土
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grapheme cluster for strrev - param null byte etyb llun
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grapheme cluster for strrev - param مرحبًا ابًحرم
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grapheme cluster for strrev - param
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