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ext/dom/tests/compareDocumentPosition/attribute_order_same_element.phpt
40 строк
988 B
Niels Dossche
Add DOMNode::compareDocumentPosition() (#12146)
09 сен 2023, 02:14
Не верифицирован
09 сен 2023, 02:14
880faa3
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--TEST-- compareDocumentPosition: attribute order for same element --EXTENSIONS-- dom --FILE-- <?php $dom = new DOMDocument(); $dom->loadXML(<<<XML <?xml version="1.0"?> <container a="b" c="d" e="f" /> XML); $attrs = $dom->documentElement->attributes; for ($i = 0; $i <= 2; $i++) { for ($j = $i + 1; $j <= $i + 2; $j++) { echo "--- Compare $i and ", ($j % 3), " ---\n"; if ($i < ($j % 3)) { $expected = DOMNode::DOCUMENT_POSITION_FOLLOWING | DOMNode::DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC; } else { $expected = DOMNode::DOCUMENT_POSITION_PRECEDING | DOMNode::DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC; } var_dump($attrs[$i]->compareDocumentPosition($attrs[$j % 3]) === $expected); } } ?> --EXPECT-- --- Compare 0 and 1 --- bool(true) --- Compare 0 and 2 --- bool(true) --- Compare 1 and 2 --- bool(true) --- Compare 1 and 0 --- bool(true) --- Compare 2 and 0 --- bool(true) --- Compare 2 and 1 --- bool(true)