File: inert-form-control.html

package info (click to toggle)
firefox 149.0-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 4,767,760 kB
  • sloc: cpp: 7,416,064; javascript: 6,752,859; ansic: 3,774,850; python: 1,250,473; xml: 641,578; asm: 439,191; java: 186,617; sh: 56,634; makefile: 18,856; objc: 13,092; perl: 12,763; pascal: 5,960; yacc: 4,583; cs: 3,846; lex: 1,720; ruby: 1,002; php: 436; lisp: 258; awk: 105; sql: 66; sed: 53; csh: 10; exp: 6
file content (34 lines) | stat: -rw-r--r-- 1,150 bytes parent folder | download | duplicates (13) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
 
<!doctype html>
<meta charset="utf-8">
<link rel="help" href="https://html.spec.whatwg.org/#inert-subtrees">
<link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1926304">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-vendor.js"></script>
<title>Inert doesn't prevent initiated click from changing form control</title>
<style>
  label {
    display: block
  }
</style>
<div id="ancestor">
  <label>
    <input type=radio name=foo value=1 checked> Something
  </label>
  <label id="target">
    <input type=radio name=foo value=2> Something else
  </label>
</div>
<script>
  let targetInput = target.querySelector("input");
  ancestor.addEventListener("click", () => {
    ancestor.inert = true;
  });
  promise_test(async function () {
    assert_false(targetInput.checked, "input shouldn't be checked");
    await test_driver.click(target);
    assert_true(ancestor.inert, "click handler should've ran");
    assert_true(targetInput.checked, "input should become checked");
  });
</script>