gecko-dev/testing/web-platform/tests/css/selectors/focus-visible-003-manual.html

88 строки
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HTML

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>CSS Test (Selectors): :focus-visible does not match on non-texty inputs</title>
<link rel="author" title="Alice Boxhall" href="aboxhall@chromium.org" />
<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>
<style>
:focus-visible {
outline: red dotted 1px; /* fallback for Edge */
outline: red auto 5px;
}
:focus:not(:focus-visible) {
outline: 0;
background-color: darkseagreen;
}
</style>
</head>
<body>
This test checks that <code>:focus-visible</code> is <em>not</em> triggered by mouse focus on <code>&lt;input&gt;</code> elements which do not take text input.
<ol id="instructions">
<li>If the user-agent does not claim to support the <code>:focus-visible</code> pseudo-class then SKIP this test.</li>
<li>Click each element element below to focus it.</li>
<li>If the element has a red outline, then the test result is FAILURE. If the element has a green background, then the test result is SUCCESS.</li>
</ol>
<br />
<div>
<span data-tested="false" id="el-1" tabindex="1">Focus me</span>
</div>
<div>
<span data-tested="false" id="el-2" tabindex="-1">Focus me</span>
</div>
<div>
<span data-tested="false" id="el-3" tabindex="0">Focus me</span>
</div>
<div>
<button data-tested="false" id="el-4">Focus me</span>
</div>
<div>
<input data-tested="false" id="el-5" type="button" value="Focus me"</input>
</div>
<div>
<input data-tested="false" id="el-6" type="image" alt="Focus me."></input>
</div>
<div>
<input data-tested="false" id="el-7" type="reset" value="Focus me."></input>
</div>
<div>
<input data-tested="false" id="el-8" type="submit" value="Focus me."></input>
</div>
<div>
<label><input data-tested="false" id="el-9" type="checkbox"></input> Focus me.</label>
</div>
<div>
<label><input data-tested="false" id="el-10" type="radio"></input> Focus me.</label>
</div>
<div>
<label><input data-tested="false" id="el-11" type="color"></input> Focus me.</label>
</div>
<div>
<!-- Focusing file input triggers a modal, so only test manually -->
<input id="el-12" type="file" value="Focus me."></input>
</div>
<div>
<label><input data-tested="false" id="el-13" type="range"></input> Focus me.</label>
</div>
<script>
async_test(function(t) {
document.querySelectorAll("[data-tested]").forEach((el) => {
el.addEventListener("click", t.step_func((e) => {
let el = e.target;
assert_equals(getComputedStyle(el).outlineStyle, "none");
el.dataset.tested = true;
if (document.querySelector("[data-tested=false]")) {
mouseClickInTarget("[data-tested=false]");
} else {
t.done();
}
}));
});
}, "Mouse focus on input elements which do not show a virtual keyboard should NOT match :focus-visible");
</script>
</body>
</html>