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158 lines
2.2 KiB
PHP
158 lines
2.2 KiB
PHP
--TEST--
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Test array_merge and array_walk
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--INI--
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precision=14
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--FILE--
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<?php
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require(dirname(__FILE__) . '/data.inc');
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/*
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** Create sample arrays
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** Test alpha, numeric (decimal, hex, octal) and special data
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**
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**
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*/
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/* Helper function to build testing arrays */
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function make_nested_array ($depth, $breadth, $function = NULL, $args = array ()) {
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for ($x = 0; $x < $breadth; ++$x) {
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if (NULL === $function) {
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$array = array (0);
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} else {
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$array = array (call_user_func_array ($function, $args));
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}
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for ($y = 1; $y < $depth; ++$y) {
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$array[0] = array ($array[0]);
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}
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$temp[$x] = $array;
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}
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return $temp;
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}
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/* Nested array */
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$data2 = make_nested_array (3, 3);
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$data = array_merge($data, $data2);
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var_dump ($data);
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function echo_kv ($value, $key) {
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var_dump ($key);
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var_dump ($value);
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}
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echo " -- Testing array_walk() -- \n";
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array_walk ($data, 'echo_kv');
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?>
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--EXPECT--
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array(11) {
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[0]=>
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unicode(3) "PHP"
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[1]=>
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unicode(27) "PHP: Hypertext Preprocessor"
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[2]=>
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unicode(4) "Test"
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[u"test"]=>
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int(27)
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[3]=>
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unicode(4) "test"
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[4]=>
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array(2) {
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[0]=>
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unicode(6) "banana"
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[1]=>
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unicode(6) "orange"
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}
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[5]=>
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unicode(6) "monkey"
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[6]=>
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float(-0.33333333333333)
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[7]=>
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array(1) {
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[0]=>
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array(1) {
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[0]=>
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array(1) {
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[0]=>
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int(0)
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}
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}
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}
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[8]=>
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array(1) {
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[0]=>
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array(1) {
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[0]=>
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array(1) {
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[0]=>
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int(0)
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}
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}
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}
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[9]=>
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array(1) {
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[0]=>
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array(1) {
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[0]=>
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array(1) {
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[0]=>
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int(0)
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}
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}
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}
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}
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-- Testing array_walk() --
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int(0)
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unicode(3) "PHP"
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int(1)
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unicode(27) "PHP: Hypertext Preprocessor"
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int(2)
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unicode(4) "Test"
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unicode(4) "test"
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int(27)
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int(3)
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unicode(4) "test"
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int(4)
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array(2) {
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[0]=>
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unicode(6) "banana"
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[1]=>
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unicode(6) "orange"
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}
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int(5)
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unicode(6) "monkey"
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int(6)
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float(-0.33333333333333)
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int(7)
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array(1) {
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[0]=>
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array(1) {
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[0]=>
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array(1) {
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[0]=>
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int(0)
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}
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}
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}
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int(8)
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array(1) {
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[0]=>
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array(1) {
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[0]=>
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array(1) {
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[0]=>
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int(0)
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}
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}
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}
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int(9)
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array(1) {
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[0]=>
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array(1) {
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[0]=>
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array(1) {
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[0]=>
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int(0)
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}
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}
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}
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