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52 lines
1.1 KiB
PHP
52 lines
1.1 KiB
PHP
--TEST--
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Test array_key_last() function (errors)
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--FILE--
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<?php
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$empty_array = array();
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$number = 5;
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$str = "abc";
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/* Various combinations of arrays to be used for the test */
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$mixed_array = array(
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array( 1,2,3,4,5,6,7,8,9 ),
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array( "One", "_Two", "Three", "Four", "Five" )
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);
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/* Testing Error Conditions */
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echo "\n*** Testing Error Conditions ***\n";
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/* Zero argument */
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var_dump( array_key_last() );
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/* Scalar argument */
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var_dump( array_key_last($number) );
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/* String argument */
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var_dump( array_key_last($str) );
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/* Invalid Number of arguments */
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var_dump( array_key_last($mixed_array[0],$mixed_array[1]) );
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/* Empty Array as argument */
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var_dump( array_key_last($empty_array) );
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echo"\nDone";
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?>
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--EXPECTF--
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*** Testing Error Conditions ***
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Warning: array_key_last() expects exactly 1 parameter, 0 given in %s on line %d
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NULL
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Warning: array_key_last() expects parameter 1 to be array, int given in %s on line %d
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NULL
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Warning: array_key_last() expects parameter 1 to be array, string given in %s on line %d
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NULL
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Warning: array_key_last() expects exactly 1 parameter, 2 given in %s on line %d
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NULL
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NULL
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Done
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