17 lines
597 B
PHP
17 lines
597 B
PHP
--TEST--
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Test Collection::copyOfRange();
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--FILE--
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<?php
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// An ordinary array, known as packed hashtable. Keys won't be preserved.
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$array = [3, 7, 6, 9, 2];
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// An associative array, however, Collection::copyOfRange() still works,
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// and string keys will be preserved.
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$array1 = ['a' => 'b', 'c', 'd' => 'e'];
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$array2 = Collection::init($array)->copyOfRange(2, 6)->toArray();
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$array3 = Collection::init($array1)->copyOfRange(1, 3)->toArray();
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if ($array2 != array_slice($array, 2, 4) || $array3 != array_slice($array1, 1, 2)) {
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echo 'Collection::copyOfRange() failed.', PHP_EOL;
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}
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?>
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--EXPECT--
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