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32 lines
961 B
PHP
32 lines
961 B
PHP
--TEST--
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Test str_rot13() function : error conditions
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--FILE--
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<?php
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/* Prototype : string str_rot13 ( string $str )
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* Description: Perform the rot13 transform on a string
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* Source code: ext/standard/string.c
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*/
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echo "*** Testing str_rot13() : error conditions ***\n";
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echo "-- Testing str_rot13() function with Zero arguments --\n";
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var_dump( str_rot13() );
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echo "\n\n-- Testing str_rot13() function with more than expected no. of arguments --\n";
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$str = "str_rot13() tests starting";
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$extra_arg = 10;
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var_dump( str_rot13( $str, $extra_arg) );
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?>
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===DONE===
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--EXPECTF--
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*** Testing str_rot13() : error conditions ***
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-- Testing str_rot13() function with Zero arguments --
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Warning: str_rot13() expects exactly 1 parameter, 0 given in %s on line %d
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NULL
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-- Testing str_rot13() function with more than expected no. of arguments --
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Warning: str_rot13() expects exactly 1 parameter, 2 given in %s on line %d
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NULL
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===DONE===
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