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31 lines
882 B
PHP
31 lines
882 B
PHP
--TEST--
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Test array_map() function : usage variations - non existent 'callback' function
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--FILE--
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<?php
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/* Prototype : array array_map ( callback $callback , array $arr1 [, array $... ] )
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* Description: Applies the callback to the elements of the given arrays
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* Source code: ext/standard/array.c
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*/
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/*
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* Test array_map() by passing non existent function for $callback argument
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*/
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echo "*** Testing array_map() : non existent 'callback' function ***\n";
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// arrays to be passed as arguments
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$arr1 = array(1, 2);
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$arr2 = array("one", "two");
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$arr3 = array(1.1, 2.2);
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var_dump( array_map('non_existent', $arr1, $arr2, $arr3) );
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echo "Done";
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?>
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--EXPECTF--
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*** Testing array_map() : non existent 'callback' function ***
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Warning: array_map() expects parameter 1 to be a valid callback, function 'non_existent' not found or invalid function name in %s on line %d
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NULL
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Done
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