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781e6b4d21
Don't loop over all children to determine if the target node really is a child, just trust the parent pointer. Add tests.
19 lines
447 B
PHP
19 lines
447 B
PHP
--TEST--
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replaceChild() where the new node is a grandparent of the old node
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--EXTENSIONS--
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dom
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--FILE--
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<?php
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$document = new DOMDocument();
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$a = $document->createElement('a');
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$b = $document->createElement('b');
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$c = $document->createElement('c');
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$a->appendChild($b);
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$b->appendChild($c);
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try {
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$b->replaceChild($a, $c);
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} catch (DOMException $e) {
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echo "DOMException: " . $e->getMessage();
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}
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--EXPECT--
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DOMException: Hierarchy Request Error
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