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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/shadow-dom/focus/focus-tabindex-order-shadow-varying-tabindex-2.html | |
| parent | Initial commit. (diff) | |
| download | firefox-upstream.tar.xz firefox-upstream.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/shadow-dom/focus/focus-tabindex-order-shadow-varying-tabindex-2.html')
| -rw-r--r-- | testing/web-platform/tests/shadow-dom/focus/focus-tabindex-order-shadow-varying-tabindex-2.html | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/testing/web-platform/tests/shadow-dom/focus/focus-tabindex-order-shadow-varying-tabindex-2.html b/testing/web-platform/tests/shadow-dom/focus/focus-tabindex-order-shadow-varying-tabindex-2.html new file mode 100644 index 0000000000..1755aaf442 --- /dev/null +++ b/testing/web-platform/tests/shadow-dom/focus/focus-tabindex-order-shadow-varying-tabindex-2.html @@ -0,0 +1,66 @@ +<!DOCTYPE html> +<meta charset="utf-8"> +<title>HTML Test: focus - the sequential focus navigation order with shadow dom with varying tabindex values</title> +<link rel="help" href="https://html.spec.whatwg.org/multipage/interaction.html#sequential-focus-navigation"> +<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="resources/shadow-utils.js"></script> +<body> +<script> +promise_test(async () => { + function createButtonInShadowDOM(host) { + const root = host.attachShadow({mode: "open"}); + root.innerHTML = "<input>"; + document.body.appendChild(host); + return root; + } + const host1 = document.createElement("div"); + const root1 = createButtonInShadowDOM(host1); + + const forwarder = document.createElement("div"); + forwarder.setAttribute("tabindex", 0); + document.body.appendChild(forwarder); + + const host2 = document.createElement("div"); + host2.setAttribute("tabindex", -1); + const root2 = createButtonInShadowDOM(host2); + + const host3 = document.createElement("div"); + const root3 = createButtonInShadowDOM(host3); + + root1.querySelector("input").focus(); + + let forwarderFocused = false; + forwarder.addEventListener("focus", () => { + forwarderFocused = true; + root2.querySelector("input").focus(); + }); + + // Structure: + // <div #host1></div> + // #ShadowRoot + // <button>Button</button> + // <div #forwarder tabindex=0></div> + // <div #host2 tabindex=-1></div> + // #ShadowRoot + // <button>Button</button> + // <div #host3></div> + // #ShadowRoot + // <button>Button</button> + assert_equals(document.activeElement, host1); + assert_equals(root1.activeElement, root1.querySelector("input")); + + await navigateFocusForward(); + assert_true(forwarderFocused); + assert_equals(document.activeElement, host2); + assert_equals(root2.activeElement, root2.querySelector("input")); + + // In buggy Firefox build, the following focus navigation will + // move the focus back to #host1's button. + await navigateFocusForward(); + assert_equals(document.activeElement, host3); + assert_equals(root3.activeElement, root3.querySelector("input")); +}, "Order with different tabindex on host") +</script> |