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Niels Dossche
a73f38f407
* Implement DOMElement::insertAdjacent{Element,Text}
ref: https://dom.spec.whatwg.org/#dom-element-insertadjacentelement
ref: https://dom.spec.whatwg.org/#dom-element-insertadjacenttext
Closes GH-11700.
82 lines
1.9 KiB
PHP
82 lines
1.9 KiB
PHP
--TEST--
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DOMElement::insertAdjacentText()
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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 version="1.0"?><container><p>foo</p></container>');
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echo "--- Edge cases ---\n";
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try {
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$dom->createElement('free')->insertAdjacentText("bogus", "bogus");
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} catch (DOMException $e) {
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echo $e->getMessage(), "\n";
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}
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function testNormalCases($dom, $uppercase) {
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$container = $dom->documentElement;
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$p = $container->firstElementChild;
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$transform = fn ($s) => $uppercase ? strtoupper($s) : $s;
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$p->insertAdjacentText("beforebegin", 'A');
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echo $dom->saveXML();
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$p->insertAdjacentText("afterbegin", 'B');
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echo $dom->saveXML();
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$p->insertAdjacentText("beforeend", 'C');
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echo $dom->saveXML();
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$p->insertAdjacentText("afterend", 'D');
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echo $dom->saveXML();
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}
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echo "--- Normal cases uppercase ---\n";
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testNormalCases(clone $dom, true);
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echo "--- Normal cases lowercase ---\n";
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testNormalCases($dom, false);
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echo "--- Normal cases starting from empty element ---\n";
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$empty = $dom->createElement('empty');
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$empty->insertAdjacentText("afterbegin", 'A');
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echo $dom->saveXML($empty), "\n";
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$AText = $empty->firstChild;
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$empty->insertAdjacentText("afterbegin", 'B');
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echo $dom->saveXML($empty), "\n";
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var_dump($AText->textContent);
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?>
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--EXPECT--
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--- Edge cases ---
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Syntax Error
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--- Normal cases uppercase ---
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<?xml version="1.0"?>
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<container>A<p>foo</p></container>
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<?xml version="1.0"?>
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<container>A<p>Bfoo</p></container>
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<?xml version="1.0"?>
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<container>A<p>BfooC</p></container>
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<?xml version="1.0"?>
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<container>A<p>BfooC</p>D</container>
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--- Normal cases lowercase ---
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<?xml version="1.0"?>
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<container>A<p>foo</p></container>
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<?xml version="1.0"?>
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<container>A<p>Bfoo</p></container>
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<?xml version="1.0"?>
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<container>A<p>BfooC</p></container>
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<?xml version="1.0"?>
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<container>A<p>BfooC</p>D</container>
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--- Normal cases starting from empty element ---
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<empty>A</empty>
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<empty>BA</empty>
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string(2) "BA"
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