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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/css/selectors/focus-visible-script-focus-015.html
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+<!DOCTYPE html>
+<meta charset="utf-8" />
+<title>CSS Test (Selectors): Script focus after blur after keyboard input does match :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-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: solid thick green;
+ }
+
+ :focus:not(:focus-visible) {
+ background-color: red;
+ }
+</style>
+
+<p>This test checks that a script focus after blur after a keyboard input does match <code>:focus-visible</code>.</p>
+<ol id="instructions">
+ <li>Click on the input below and type some letter.</li>
+ <li>If the element that says "Focused" has a red background then the test result is FAILURE, if it 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>
+
+<input id="initial">
+<div id="target" tabindex="0">Focused</div>
+
+<script>
+ // Check that :focus-visible is supported.
+ test_valid_selector(':focus-visible');
+
+ initial.addEventListener("keypress", () => {
+ document.activeElement.blur();
+ target.focus();
+ });
+
+ async_test(function(t) {
+ target.addEventListener("focus", 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`);
+ }));
+
+ initial.focus();
+ test_driver.send_keys(initial, "a");
+ }, "Script focus after blur after keyboard input does match :focus-visible");
+</script>