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45 lines
1.2 KiB
PHP
45 lines
1.2 KiB
PHP
--TEST--
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Test array_search() function - error conditions
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--FILE--
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<?php
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/*
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* Prototype : mixed array_search ( mixed $needle, array $haystack [, bool $strict] )
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* Description: Searches haystack for needle and returns the key if it is found in the array, FALSE otherwise
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* Source Code: ext/standard/array.c
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*/
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echo "*** Testing error conditions of array_search() ***\n";
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/* zero argument */
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var_dump( array_search() );
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/* unexpected no.of arguments in array_search() */
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$var = array("mon", "tues", "wed", "thurs");
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var_dump( array_search(1, $var, 0, "test") );
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var_dump( array_search("test") );
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/* unexpected second argument in array_search() */
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$var="test";
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var_dump( array_search("test", $var) );
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var_dump( array_search(1, 123) );
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echo "Done\n";
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?>
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--EXPECTF--
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*** Testing error conditions of array_search() ***
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Warning: array_search() expects at least 2 parameters, 0 given in %s on line %d
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NULL
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Warning: array_search() expects at most 3 parameters, 4 given in %s on line %d
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NULL
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Warning: array_search() expects at least 2 parameters, 1 given in %s on line %d
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NULL
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Warning: array_search() expects parameter 2 to be array, string given in %s on line %d
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NULL
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Warning: array_search() expects parameter 2 to be array, integer given in %s on line %d
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NULL
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Done
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