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42 lines
1.1 KiB
PHP
42 lines
1.1 KiB
PHP
--TEST--
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Test each() function : error conditions - pass incorrect number of args
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--FILE--
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<?php
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/* Prototype : array each(array $arr)
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* Description: Return the currently pointed key..value pair in the passed array,
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* and advance the pointer to the next element
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* Source code: Zend/zend_builtin_functions.c
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*/
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/*
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* Pass an incorrect number of arguments to each() to test behaviour
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*/
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echo "*** Testing each() : error conditions ***\n";
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// Zero arguments
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echo "\n-- Testing each() function with Zero arguments --\n";
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var_dump( each() );
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//Test each with one more than the expected number of arguments
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echo "\n-- Testing each() function with more than expected no. of arguments --\n";
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$arr = array(1, 2);
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$extra_arg = 10;
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var_dump( each($arr, $extra_arg) );
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echo "Done";
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?>
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--EXPECTF--
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*** Testing each() : error conditions ***
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-- Testing each() function with Zero arguments --
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Warning: each() expects exactly 1 parameter, 0 given in %s on line %d
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NULL
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-- Testing each() function with more than expected no. of arguments --
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Warning: each() 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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