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109 lines
2.5 KiB
PHP
109 lines
2.5 KiB
PHP
--TEST--
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DOMNode::contains()
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--EXTENSIONS--
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dom
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--FILE--
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<?php
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$dom = new DOMDocument();
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$dom->loadXML(<<<XML
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<!DOCTYPE HTML>
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<html xmlns:test="some:ns">
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<head>
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<title>my title</title>
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</head>
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<body>
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<main>
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<p>Hello, world!</p>
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<p>Second paragraph</p>
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<div><p>container</p></div>
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<!-- comment -->
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</main>
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</body>
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</html>
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XML);
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$xpath = new DOMXPath($dom);
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$head = $xpath->query("//head")[0];
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$main = $xpath->query("//main")[0];
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$div = $xpath->query("//div")[0];
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echo "--- False edge cases ---\n";
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var_dump($dom->documentElement->contains(null));
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try {
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var_dump($dom->contains(new stdClass));
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} catch (TypeError $e) {
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echo $e->getMessage(), "\n";
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}
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echo "--- True cases ---\n";
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var_dump($dom->documentElement->contains($head));
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var_dump($dom->documentElement->contains($main));
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var_dump($dom->contains($dom));
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var_dump($main->contains($main));
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var_dump($div->contains($div));
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var_dump($main->contains($div));
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var_dump($main->contains($main->firstElementChild));
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var_dump($main->contains($div->firstElementChild));
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var_dump($div->contains($div->firstElementChild));
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var_dump($main->contains($main->firstElementChild->firstChild));
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var_dump($dom->contains($dom->doctype));
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var_dump($dom->contains($dom->doctype));
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var_dump($dom->contains($dom->documentElement->getAttributeNode('xmlns:test')));
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var_dump($dom->contains($main->lastChild));
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echo "--- False cases ---\n";
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var_dump($main->firstElementChild->contains($main));
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var_dump($main->contains($head));
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var_dump($div->contains($main));
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var_dump($main->contains($head->firstElementChild));
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var_dump($div->contains($main->firstElementChild));
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var_dump($div->contains($main->firstElementChild->nextElementSibling));
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var_dump($div->contains($main->lastChild));
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echo "--- False, create element case ---\n";
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$newElement = $dom->createElement('x');
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var_dump($dom->documentElement->contains($newElement));
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echo "--- Removal case ---\n";
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$main->remove();
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var_dump($main->contains($main));
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var_dump($dom->contains($main));
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?>
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--EXPECT--
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--- False edge cases ---
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bool(false)
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DOMNode::contains(): Argument #1 ($other) must be of type DOMNode|DOMNameSpaceNode|null, stdClass given
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--- True cases ---
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bool(true)
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bool(true)
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bool(true)
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bool(true)
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bool(true)
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bool(true)
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bool(true)
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bool(true)
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bool(true)
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bool(true)
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bool(true)
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bool(true)
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bool(true)
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bool(true)
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--- False cases ---
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bool(false)
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bool(false)
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bool(false)
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bool(false)
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bool(false)
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bool(false)
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bool(false)
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--- False, create element case ---
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bool(false)
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--- Removal case ---
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bool(true)
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bool(false)
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