ChildNode-replaceWith.html

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This WPT test may be referenced by the following Test IDs:
- /dom/nodes/ChildNode-replaceWith.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset=utf-8>

<title>ChildNode.replaceWith</title>

<link rel=help href="https://dom.spec.whatwg.org/#dom-childnode-replaceWith">

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<script>

function test_replaceWith(child, nodeName, innerHTML) {

    test(function() {

        var parent = document.createElement('div');

        parent.appendChild(child);

        child.replaceWith();

        assert_equals(parent.innerHTML, '');

    }, nodeName + '.replaceWith() without any argument.');

    test(function() {

        var parent = document.createElement('div');

        parent.appendChild(child);

        child.replaceWith(null);

        assert_equals(parent.innerHTML, 'null');

    }, nodeName + '.replaceWith() with null as an argument.');

    test(function() {

        var parent = document.createElement('div');

        parent.appendChild(child);

        child.replaceWith(undefined);

        assert_equals(parent.innerHTML, 'undefined');

    }, nodeName + '.replaceWith() with undefined as an argument.');

    test(function() {

        var parent = document.createElement('div');

        parent.appendChild(child);

        child.replaceWith('');

        assert_equals(parent.innerHTML, '');

    }, nodeName + '.replaceWith() with empty string as an argument.');

    test(function() {

        var parent = document.createElement('div');

        parent.appendChild(child);

        child.replaceWith('text');

        assert_equals(parent.innerHTML, 'text');

    }, nodeName + '.replaceWith() with only text as an argument.');

    test(function() {

        var parent = document.createElement('div');

        var x = document.createElement('x');

        parent.appendChild(child);

        child.replaceWith(x);

        assert_equals(parent.innerHTML, '<x></x>');

    }, nodeName + '.replaceWith() with only one element as an argument.');

    test(function() {

        var parent = document.createElement('div');

        var x = document.createElement('x');

        var y = document.createElement('y');

        var z = document.createElement('z');

        parent.appendChild(y);

        parent.appendChild(child);

        parent.appendChild(x);

        child.replaceWith(x, y, z);

        assert_equals(parent.innerHTML, '<x></x><y></y><z></z>');

    }, nodeName + '.replaceWith() with sibling of child as arguments.');

    test(function() {

        var parent = document.createElement('div');

        var x = document.createElement('x');

        parent.appendChild(child);

        parent.appendChild(x);

        parent.appendChild(document.createTextNode('1'));

        child.replaceWith(x, '2');

        assert_equals(parent.innerHTML, '<x></x>21');

    }, nodeName + '.replaceWith() with one sibling of child and text as arguments.');

    test(function() {

        var parent = document.createElement('div');

        var x = document.createElement('x');

        parent.appendChild(child);

        parent.appendChild(x);

        parent.appendChild(document.createTextNode('text'));

        child.replaceWith(x, child);

        assert_equals(parent.innerHTML, '<x></x>' + innerHTML + 'text');

    }, nodeName + '.replaceWith() with one sibling of child and child itself as arguments.');

    test(function() {

        var parent = document.createElement('div');

        var x = document.createElement('x');

        parent.appendChild(child);

        child.replaceWith(x, 'text');

        assert_equals(parent.innerHTML, '<x></x>text');

    }, nodeName + '.replaceWith() with one element and text as arguments.');

    test(function() {

        var parent = document.createElement('div');

        var x = document.createElement('x');

        var y = document.createElement('y');

        parent.appendChild(x);

        parent.appendChild(y);

        child.replaceWith(x, y);

        assert_equals(parent.innerHTML, '<x></x><y></y>');

    }, nodeName + '.replaceWith() on a parentless child with two elements as arguments.');

test_replaceWith(document.createComment('test'), 'Comment', '<!--test-->');

test_replaceWith(document.createElement('test'), 'Element', '<test></test>');

test_replaceWith(document.createTextNode('test'), 'Text', 'test');

</script>

</html>