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74 lines
1.2 KiB
PHP
74 lines
1.2 KiB
PHP
--TEST--
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Test each() function : basic functionality
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--FILE--
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<?php
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/* Prototype : array each(array $arr)
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* Description: Return the currently pointed key..value pair in the passed array,
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* and advance the pointer to the next element
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* Source code: Zend/zend_builtin_functions.c
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*/
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/*
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* Test basic functionality of each()
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*/
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echo "*** Testing each() : basic functionality ***\n";
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$arr = array ('one' => 1, 'zero', 'two' => 'deux', 20 => 'twenty');
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echo "\n-- Passed array: --\n";
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var_dump($arr);
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echo "\n-- Initial position: --\n";
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var_dump(each($arr));
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echo "\n-- End position: --\n";
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end($arr);
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var_dump(each($arr));
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echo "\n-- Passed the end of array: --\n";
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var_dump(each($arr));
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echo "Done";
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?>
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--EXPECTF--
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*** Testing each() : basic functionality ***
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-- Passed array: --
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array(4) {
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["one"]=>
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int(1)
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[0]=>
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string(4) "zero"
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["two"]=>
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string(4) "deux"
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[20]=>
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string(6) "twenty"
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}
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-- Initial position: --
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array(4) {
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[1]=>
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int(1)
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["value"]=>
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int(1)
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[0]=>
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string(3) "one"
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["key"]=>
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string(3) "one"
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}
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-- End position: --
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array(4) {
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[1]=>
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string(6) "twenty"
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["value"]=>
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string(6) "twenty"
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[0]=>
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int(20)
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["key"]=>
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int(20)
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}
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-- Passed the end of array: --
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bool(false)
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Done
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