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48 lines
988 B
PHP
48 lines
988 B
PHP
--TEST--
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Test strrev() function : basic functionality
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--FILE--
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<?php
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/* Prototype : string strrev(string $str);
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* Description: Reverse a string
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* Source code: ext/standard/string.c
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*/
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echo "*** Testing strrev() : basic functionality ***\n";
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$heredoc = <<<EOD
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Hello, world
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EOD;
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//regular string
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var_dump( strrev("Hello, World") );
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var_dump( strrev('Hello, World') );
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//single character
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var_dump( strrev("H") );
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var_dump( strrev('H') );
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//string containing simalr chars
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var_dump( strrev("HHHHHH") );
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var_dump( strrev("HhhhhH") );
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//string containing escape char
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var_dump( strrev("Hello, World\n") );
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var_dump( strrev('Hello, World\n') );
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//heredoc string
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var_dump( strrev($heredoc) );
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echo "*** Done ***";
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?>
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--EXPECT--
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*** Testing strrev() : basic functionality ***
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string(12) "dlroW ,olleH"
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string(12) "dlroW ,olleH"
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string(1) "H"
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string(1) "H"
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string(6) "HHHHHH"
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string(6) "HhhhhH"
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string(13) "
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dlroW ,olleH"
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string(14) "n\dlroW ,olleH"
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string(12) "dlrow ,olleH"
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*** Done ***
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