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55 lines
1.1 KiB
PHP
55 lines
1.1 KiB
PHP
--TEST--
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Test array_values() function : usage variations - Internal order check
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--FILE--
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<?php
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/* Prototype : array array_values(array $input)
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* Description: Return just the values from the input array
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* Source code: ext/standard/array.c
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*/
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/*
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* Check that array_values is re-assigning keys according to the internal order of the array,
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* and is not dependent on the \$input argument's keys
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*/
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echo "*** Testing array_values() : usage variations ***\n";
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// populate array with 'default' keys in reverse order
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$input = array(3 => 'three', 2 => 'two', 1 => 'one', 0 => 'zero');
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echo "\n-- \$input argument: --\n";
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var_dump($input);
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echo "\n-- Result of array_values() --\n";
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var_dump(array_values($input));
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echo "Done";
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?>
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--EXPECTF--
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*** Testing array_values() : usage variations ***
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-- $input argument: --
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array(4) {
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[3]=>
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string(5) "three"
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[2]=>
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string(3) "two"
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[1]=>
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string(3) "one"
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[0]=>
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string(4) "zero"
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}
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-- Result of array_values() --
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array(4) {
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[0]=>
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string(5) "three"
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[1]=>
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string(3) "two"
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[2]=>
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string(3) "one"
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[3]=>
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string(4) "zero"
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}
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Done
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