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add insertAdjacentElement and insertAdjacentHTML tests

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This commit is contained in:
Halil Durak
2025-12-01 15:37:36 +03:00
parent dc040dfc37
commit 45e74d3336
2 changed files with 98 additions and 0 deletions
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54
src/browser/tests/document/insert_adjacent_element.html Normal file
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<!DOCTYPE html>
<head id="the_head">
<title>Test Document Title</title>
<script src="../testing.js"></script>
</head>
<body>
<!-- This structure will get mutated by insertAdjacentElement test -->
<div id="insert-adjacent-element-outer-wrapper">
<div id="insert-adjacent-element-inner-wrapper">
<span></span>
<p>content</p>
</div>
</div>
</body>
<script id=insertAdjacentElement>
// Insert "beforeend".
const wrapper = $("#insert-adjacent-element-inner-wrapper");
const h1 = document.createElement("h1");
h1.innerHTML = "title";
wrapper.insertAdjacentElement("beforeend", h1);
let newElement = wrapper.lastElementChild;
testing.expectEqual("H1", newElement.tagName);
testing.expectEqual("title", newElement.innerText);
// Insert "beforebegin".
const h2 = document.createElement("h2");
h2.innerHTML = "small title";
wrapper.insertAdjacentElement("beforebegin", h2);
newElement = wrapper.previousElementSibling;
testing.expectEqual("H2", newElement.tagName);
testing.expectEqual("small title", newElement.innerText);
// Insert "afterend".
const divAfterEnd = document.createElement("div");
divAfterEnd.id = "afterend";
divAfterEnd.innerHTML = "after end";
wrapper.insertAdjacentElement("afterend", divAfterEnd);
newElement = wrapper.nextElementSibling;
testing.expectEqual("DIV", newElement.tagName);
testing.expectEqual("after end", newElement.innerText);
testing.expectEqual("afterend", newElement.id);
// Insert "afterbegin".
const divAfterBegin = document.createElement("div");
divAfterBegin.className = "afterbegin";
divAfterBegin.innerHTML = "after begin";
wrapper.insertAdjacentElement("afterbegin", divAfterBegin);
newElement = wrapper.firstElementChild;
testing.expectEqual("DIV", newElement.tagName);
testing.expectEqual("after begin", newElement.innerText);
testing.expectEqual("afterbegin", newElement.className);
</script>

44
src/browser/tests/document/insert_adjacent_html.html Normal file
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<!DOCTYPE html>
<head id="the_head">
<title>Test Document Title</title>
<script src="../testing.js"></script>
</head>
<body>
<!-- This structure will get mutated by insertAdjacentHTML test -->
<div id="insert-adjacent-html-outer-wrapper">
<div id="insert-adjacent-html-inner-wrapper">
<span></span>
<p>content</p>
</div>
</div>
</body>
<script id=insertAdjacentHTML>
// Insert "beforeend".
const wrapper = $("#insert-adjacent-html-inner-wrapper");
wrapper.insertAdjacentHTML("beforeend", "<h1>title</h1>");
let newElement = wrapper.lastElementChild;
testing.expectEqual("H1", newElement.tagName);
testing.expectEqual("title", newElement.innerText);
// Insert "beforebegin".
wrapper.insertAdjacentHTML("beforebegin", "<h2>small title</h2>");
newElement = wrapper.previousElementSibling;
testing.expectEqual("H2", newElement.tagName);
testing.expectEqual("small title", newElement.innerText);
// Insert "afterend".
wrapper.insertAdjacentHTML("afterend", "<div id=\"afterend\">after end</div>");
newElement = wrapper.nextElementSibling;
testing.expectEqual("DIV", newElement.tagName);
testing.expectEqual("after end", newElement.innerText);
testing.expectEqual("afterend", newElement.id);
// Insert "afterbegin".
wrapper.insertAdjacentHTML("afterbegin", "<div class=\"afterbegin\">after begin</div><yy></yy>");
newElement = wrapper.firstElementChild;
testing.expectEqual("DIV", newElement.tagName);
testing.expectEqual("after begin", newElement.innerText);
testing.expectEqual("afterbegin", newElement.className);
</script>