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44 lines
1.6 KiB
PHP
44 lines
1.6 KiB
PHP
--TEST--
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Test array_multisort() function : error conditions
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--FILE--
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<?php
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/* Prototype : bool array_multisort(array ar1 [, SORT_ASC|SORT_DESC [, SORT_REGULAR|SORT_NUMERIC|SORT_STRING]] [, array ar2 [, SORT_ASC|SORT_DESC [, SORT_REGULAR|SORT_NUMERIC|SORT_STRING]], ...])
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* Description: Sort multiple arrays at once similar to how ORDER BY clause works in SQL
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* Source code: ext/standard/array.c
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* Alias to functions:
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*/
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echo "*** Testing array_multisort() : error conditions ***\n";
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// Zero arguments
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echo "\n-- Testing array_multisort() function with Zero arguments --\n";
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var_dump( array_multisort() );
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echo "\n-- Testing array_multisort() function with repeated flags --\n";
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$ar1 = array(1);
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var_dump( array_multisort($ar1, SORT_ASC, SORT_ASC) );
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echo "\n-- Testing array_multisort() function with repeated flags --\n";
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$ar1 = array(1);
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var_dump( array_multisort($ar1, SORT_STRING, SORT_NUMERIC) );
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?>
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===DONE===
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--EXPECTF--
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*** Testing array_multisort() : error conditions ***
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-- Testing array_multisort() function with Zero arguments --
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Warning: array_multisort() expects at least 1 parameter, 0 given in %sarray_multisort_error.php on line %d
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NULL
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-- Testing array_multisort() function with repeated flags --
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Warning: array_multisort(): Argument #3 is expected to be an array or sorting flag that has not already been specified in %sarray_multisort_error.php on line %d
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bool(false)
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-- Testing array_multisort() function with repeated flags --
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Warning: array_multisort(): Argument #3 is expected to be an array or sorting flag that has not already been specified in %sarray_multisort_error.php on line %d
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bool(false)
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===DONE===
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