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Diffstat (limited to 'testing/web-platform/tests/css/selectors/focus-visible-011.html')
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diff --git a/testing/web-platform/tests/css/selectors/focus-visible-011.html b/testing/web-platform/tests/css/selectors/focus-visible-011.html new file mode 100644 index 0000000000..b9dc10bee7 --- /dev/null +++ b/testing/web-platform/tests/css/selectors/focus-visible-011.html @@ -0,0 +1,70 @@ +<!DOCTYPE html> +<html> +<head> + <meta charset="utf-8" /> + <title>CSS Test (Selectors): :focus-visible matches even if preventDefault() is called</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> + <script src="/resources/testdriver.js"></script> + <script src="/resources/testdriver-vendor.js"></script> + <style> + @supports not selector(:focus-visible) { + #next:focus { + outline: red solid 5px; + background-color: red; + } + } + + button { + border: 0; + } + + :focus-visible { + outline: green solid 5px; + } + + :focus:not(:focus-visible) { + background-color: red; + outline: 0; + } + </style> +</head> +<body> + This test checks that <code>:focus-visible</code> matches after a keyboard event, + even if the event handler calls preventDefault() on the event. + <ul id="instructions"> + <li>Click "Click here and press right arrow.".</li> + <li>Press the right arrow key.</li> + <li>If the element has a red background, then the test result is FAILURE. + If it has a green outline, then the test result is SUCCESS.</li> + </ul> + <br /> + <div id="target" tabindex="0">Click here and press right arrow.</div> + <script> + target.addEventListener("keydown", (e) => { + e.preventDefault(); + }); + target.addEventListener("keyup", (e) => { + e.preventDefault(); + }); + target.addEventListener("keypress", (e) => { + e.preventDefault(); + }); + async_test(function(t) { + target.addEventListener("focus", () => { + const arrow_right = "\ue014"; + test_driver.send_keys(target, arrow_right); + }); + + target.addEventListener("keyup", t.step_func_done((e) => { + 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`); + })); + + test_driver.click(target); + }, ":focus-visible matches even if preventDefault() is called"); + </script> +</body> +</html> |