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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /testing/web-platform/tests/portals/portals-focus.sub.html | |
parent | Initial commit. (diff) | |
download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/portals/portals-focus.sub.html')
-rw-r--r-- | testing/web-platform/tests/portals/portals-focus.sub.html | 184 |
1 files changed, 184 insertions, 0 deletions
diff --git a/testing/web-platform/tests/portals/portals-focus.sub.html b/testing/web-platform/tests/portals/portals-focus.sub.html new file mode 100644 index 0000000000..54b4312be0 --- /dev/null +++ b/testing/web-platform/tests/portals/portals-focus.sub.html @@ -0,0 +1,184 @@ +<!DOCTYPE html> +<meta name="timeout" content="long"> +<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/open-blank-host.js"></script> +<body> +<script> + async function createPortal(doc, url) { + assert_implements("HTMLPortalElement" in self); + let portal = doc.createElement("portal"); + portal.src = url; + doc.body.appendChild(portal); + await new Promise(r => portal.onload = r); + return portal; + } + + promise_test(async t => { + let portal = await createPortal(document, new URL("resources/focus-page-with-button.html", location.href)); + try { + portal.onmessage = t.step_func(e => { + assert_unreached("button inside portal should not be focused"); + }); + portal.postMessage("focus"); + await new Promise(r => t.step_timeout(r, 500)); + } finally { + document.body.removeChild(portal); + } + }, "test that an element inside a portal cannot steal focus"); + + promise_test(async () => { + let portal = await createPortal(document, new URL("resources/focus-page-with-button.html", location.href)); + try { + let activeElementUpdated = new Promise(r => { + portal.onmessage = e => r(e.data.activeElementUpdated) + }); + portal.postMessage('focus-update-active-element'); + assert_true(await activeElementUpdated); + } finally { + document.body.removeChild(portal); + } + }, "test that activeElement inside a portal is updated after focus() is called"); + + promise_test(async t => { + let portal = await createPortal(document, new URL("resources/focus-page-with-x-origin-iframe.sub.html", location.href)); + try { + portal.onmessage = t.step_func(e => { + assert_unreached("button inside portal should not be focused"); + }); + portal.postMessage("focus"); + await new Promise(r => t.step_timeout(r, 500)); + } finally { + document.body.removeChild(portal); + } + }, "test that an element inside a portal's x-origin subframe cannot steal focus"); + + promise_test(async () => { + let portal = await createPortal(document, new URL("resources/focus-page-with-x-origin-iframe.sub.html", location.href)); + try { + portal.postMessage("focus-update-active-element"); + let {activeElementUpdated} = await new Promise(r => { + portal.onmessage = e => r(e.data); + }); + assert_true(activeElementUpdated); + } finally { + document.body.removeChild(portal); + } + }, "test that a portal's x-origin subframe becomes active element on focus"); + + promise_test(async t => { + let win = await openBlankPortalHost(); + let doc = win.document; + try { + let portal = await createPortal(doc, new URL("resources/simple-portal-adopts-predecessor.html", location.href)); + let button = doc.createElement("button"); + doc.body.appendChild(button); + + await portal.activate(); + doc.body.removeChild(portal); + + button.onfocus = t.step_func(() => { + assert_unreached("button inside adopted portal should not be focused"); + }); + button.focus(); + await new Promise(r => t.step_timeout(r, 500)); + } finally { + win.close(); + } + }, "test that an element inside an adopted portal cannot steal focus"); + + promise_test(async t => { + let win = await openBlankPortalHost(); + let doc = win.document; + try { + let portal = await createPortal(doc, new URL("resources/simple-portal-adopts-predecessor.html", location.href)); + let iframe = doc.createElement("iframe"); + iframe.src = new URL("resources/focus-page-with-button.html", + "http://{{hosts[alt][www]}}:{{ports[http][0]}}/portals/"); + doc.body.appendChild(iframe); + await new Promise(r => iframe.onload = r); + + await portal.activate(); + doc.body.removeChild(portal); + + iframe.contentWindow.postMessage("focus", "*"); + window.onmessage = t.step_func(() => { + assert_unreached("button inside x-origin iframe inside a portal should not be focused"); + }); + await new Promise(r => t.step_timeout(r, 500)); + } finally { + win.close(); + } + }, "test that a x-origin iframe inside an adopted portal cannot steal focus"); + + promise_test(async () => { + let win = await openBlankPortalHost(); + let doc = win.document; + try { + let portal = await createPortal(doc, new URL("resources/focus-page-with-autofocus.html", location.href)); + portal.postMessage('check-active-element'); + let result = await new Promise(r => { + portal.onmessage = e => r(e.data); + }); + assert_true(result, "autofocused element is active element"); + + await portal.activate(); + win.portalHost.postMessage('check-active-element'); + result = await new Promise(r => { + win.portalHost.onmessage = e => r(e.data) + }); + assert_true(result, "autofocused element is still active element"); + } finally { + win.close(); + } + }, "test that autofocus inside a portal works"); + + const TAB = "\ue004"; // https://w3c.github.io/webdriver/#keyboard-actions + const SPACE = " " + const RETURN = "\r"; + + promise_test(async t => { + let portal = await createPortal(document, "resources/focus-page-with-button.html"); + try { + await test_driver.send_keys(document.body, TAB); + portal.onmessage = t.unreached_func("button inside portal should not be focused"); + await new Promise(r => t.step_timeout(r, 500)); + } finally { + document.body.removeChild(portal); + } + }, "test that a portal is keyboard focusable"); + + promise_test(async t => { + let portal = await createPortal(document, "resources/focus-page-with-button.html"); + try { + let portalFocusPromise = new Promise(r => portal.onfocus = r); + portal.onmessage = t.unreached_func("button inside portal should not be focused"); + await test_driver.send_keys(document.body, TAB); + await portalFocusPromise; + await test_driver.send_keys(document.body, TAB); + await new Promise(r => t.step_timeout(r, 500)); + } finally { + document.body.removeChild(portal); + } + }, "test that we cannot tab into a portal's contents"); + + promise_test(async t => { + let portal = await createPortal(document, "resources/simple-portal.html"); + try { + portal.focus(); + for (let key of [SPACE, RETURN]) { + let clickPromise = new Promise((resolve) => { + portal.onclick = e => { e.preventDefault(); resolve(); }; + }); + await test_driver.send_keys(document.body, key); + await clickPromise; + } + } finally { + document.body.removeChild(portal); + } + }, "test that a portal is keyboard activatable"); + +</script> +</body> |