no-children-rendered.tentative.html

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This test has a WPT meta file that expects 1 subtest issues.
This WPT test may be referenced by the following Test IDs:
- /html/semantics/permission-element/install/no-children-rendered.tentative.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset=utf-8>

<link rel="help" href="https://github.com/WICG/PEPC/blob/main/explainer.md#locking-the-pepc-style">

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

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

<body>

<!-- The install element is not a void element. Its children do not render. -->

<!-- This tests for implementations that used to have no end tag for the install element.

 In those implementations there would be 2 install elements in this div. -->

<div id="install-element-div">

  <install>

  <install>

</div>

<install id="el1">This is some text</install>

<!-- The install element does not automatically close <p> tags -->

<p id="paragraph">Foo <install>bar</install> baz</p>

<script>

  test(function(){

    assert_equals(document.getElementById("install-element-div").childElementCount, 1);

    assert_equals(document.getElementById("el1").innerText, '');

    assert_equals(document.getElementById("el1").textContent, 'This is some text');

    assert_equals(document.getElementById("el1").innerHTML, 'This is some text');

    assert_equals(document.body.childElementCount, 4); //div, install, p, script

    assert_equals(document.getElementById("paragraph").textContent, 'Foo bar baz');

  }, "The install element should have no end tag or contents");

</script>

</body>