| <!DOCTYPE html> |
| <meta charset="utf-8" /> |
| <title>CSS Selectors Test: :focus-visible matches after script focus move</title> |
| <link rel="author" title="Manuel Rego Casasnovas" href="mailto:rego@igalia.com"> |
| <link rel="help" href="https://drafts.csswg.org/selectors-4/#the-focus-visible-pseudo" /> |
| <meta name="assert" content="This test checks that if the active element matches ':focus-visible' and a script causes focus to move elsewhere, the newly focused element should match ':focus-visible'."> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <style> |
| @supports not (selector(:focus-visible)) { |
| :focus { |
| outline: red solid 5px; |
| background-color: red; |
| } |
| } |
| |
| :focus-visible { |
| background: lime; |
| } |
| |
| :focus:not(:focus-visible) { |
| background-color: red; |
| } |
| </style> |
| |
| <input id="input"></input> |
| <div id="target" tabindex="0">Target</div> |
| |
| <script> |
| async_test(function(t) { |
| input.addEventListener("focus", t.step_func(function() { |
| assert_equals(getComputedStyle(input).backgroundColor, "rgb(0, 255, 0)", `backgroundColor for ${input.tagName}#${input.id} should be lime`); |
| target.focus(); |
| })); |
| |
| target.addEventListener("focus", t.step_func(function() { |
| assert_equals(getComputedStyle(target).backgroundColor, "rgb(0, 255, 0)", `backgroundColor for ${target.tagName}#${target.id} should be lime`); |
| t.done(); |
| })); |
| |
| input.focus(); |
| }, ":focus-visible matches after script focus move"); |
| </script> |
