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192 lines
2.6 KiB
PHP
192 lines
2.6 KiB
PHP
--TEST--
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Test rsort() function : usage variations - mixed array
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--FILE--
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<?php
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/* Prototype : bool rsort(array &$array_arg [, int $sort_flags])
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* Description: Sort an array in reverse order
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* Source code: ext/standard/array.c
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*/
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/*
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* Pass rsort() an array of different data types to test behaviour
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*/
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echo "*** Testing rsort() : variation ***\n";
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// mixed value array
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$mixed_values = array (
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array(),
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array( array(33, -5, 6),
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array(11),
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array(22, -55),
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array()
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),
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-4, "4", 4.00, "b", "5", -2, -2.0, -2.98989, "-.9", "True", "",
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NULL, "ab", "abcd", 0.0, -0, "abcd\x00abcd\x00abcd", '', true, false
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);
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echo "\n-- Sort flag = default --\n";
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$temp_array = $mixed_values;
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var_dump(rsort($temp_array) );
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var_dump($temp_array);
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echo "\n-- Sort flag = SORT_REGULAR --\n";
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$temp_array = $mixed_values;
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var_dump(rsort($temp_array, SORT_REGULAR) );
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var_dump($temp_array);
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echo "Done";
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?>
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--EXPECTF--
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*** Testing rsort() : variation ***
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-- Sort flag = default --
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bool(true)
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array(22) {
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[0]=>
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array(4) {
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[0]=>
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array(3) {
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[0]=>
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int(33)
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[1]=>
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int(-5)
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[2]=>
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int(6)
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}
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[1]=>
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array(1) {
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[0]=>
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int(11)
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}
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[2]=>
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array(2) {
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[0]=>
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int(22)
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[1]=>
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int(-55)
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}
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[3]=>
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array(0) {
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}
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}
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[1]=>
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array(0) {
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}
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[2]=>
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string(1) "b"
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[3]=>
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string(14) "abcd |