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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/css/selectors/focus-visible-019.html | |
| parent | Initial commit. (diff) | |
| download | firefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz firefox-43a97878ce14b72f0981164f87f2e35e14151312.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/selectors/focus-visible-019.html')
| -rw-r--r-- | testing/web-platform/tests/css/selectors/focus-visible-019.html | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/selectors/focus-visible-019.html b/testing/web-platform/tests/css/selectors/focus-visible-019.html new file mode 100644 index 0000000000..a32ff4df54 --- /dev/null +++ b/testing/web-platform/tests/css/selectors/focus-visible-019.html @@ -0,0 +1,64 @@ +<!DOCTYPE html> +<meta charset="utf-8" /> +<title>CSS Test (Selectors): Script focus on keyboard event handler matches :focus-visible</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" /> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/resources/testdriver.js"></script> +<script src="/resources/testdriver-actions.js"></script> +<script src="/resources/testdriver-vendor.js"></script> +<script src="/css/support/parsing-testcommon.js"></script> +<style> + #warning { + display: none; + background: red; + } + + @supports not selector(:focus-visible) { + #instructions { + display: none; + } + + #warning { + display: block; + } + } + + :focus-visible { + outline: green solid 5px; + } + + :focus:not(:focus-visible) { + outline: 0; + background-color: red; + } +</style> + +<p>This test checks that changing focus via script on keyboard event handler matches <code>:focus-visible</code>.</p> +<ol id="instructions"> + <li>Type any letter with the keyboard without having done anything before.</li> + <li>If the element that says "Focused" has a red background, then the test result is FAILURE. If the element has a green outline, then the test result is SUCCESS.</li> +</ol> +<p id="warning">Your user-agent does not support <code>:focus-visible</code> pseudo-class, please SKIP this test.</p> +<div id="target" tabindex="0">Focused.</div> +<script> + // Check that :focus-visible is supported. + test_valid_selector(':focus-visible'); + + document.addEventListener("keydown", () => { + target.focus(); + }); + + async_test(function(t) { + test_driver.send_keys(document.body, "a").then(t.step_func_done(function() { + assert_equals(getComputedStyle(target).outlineColor, "rgb(0, 128, 0)", `outlineColor for ${target.tagName}#${target.id} should be green`); + assert_not_equals(getComputedStyle(target).backgroundColor, "rgb(255, 0, 0)", `backgroundColor for ${target.tagName}#${target.id} should NOT be red`); + + let focusVisiblePseudoAll = document.querySelectorAll(':focus-visible'); + assert_equals(focusVisiblePseudoAll.length, 1, "Only 1 element matches ':focus-visible'"); + let focusVisiblePseudo = document.querySelector(':focus-visible'); + assert_equals(target, focusVisiblePseudo, "${target.tagName}#${target.id} matches ':focus-visible'"); + })); + }, "Focus via script on keyboard event handler matches ':focus-visible'"); +</script> |