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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
| commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
| tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /testing/web-platform/tests/speculation-rules/prerender/visibility-state.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/speculation-rules/prerender/visibility-state.html')
| -rw-r--r-- | testing/web-platform/tests/speculation-rules/prerender/visibility-state.html | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/testing/web-platform/tests/speculation-rules/prerender/visibility-state.html b/testing/web-platform/tests/speculation-rules/prerender/visibility-state.html new file mode 100644 index 0000000000..023ee51293 --- /dev/null +++ b/testing/web-platform/tests/speculation-rules/prerender/visibility-state.html @@ -0,0 +1,25 @@ +<!DOCTYPE html> +<title>visibilityState must be updated after prerendering</title> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/common/utils.js"></script> +<script src="/common/dispatcher/dispatcher.js"></script> +<script src="/html/browsers/browsing-the-web/remote-context-helper/resources/remote-context-helper.js"></script> +<script src="resources/utils.js"></script> + +<script> +setup(() => assertSpeculationRulesIsSupported()); + +promise_test(async t => { + const rcHelper = new RemoteContextHelper(); + const referrerRC = await rcHelper.addWindow(undefined, { features: 'noopener' }); + const prerenderedRC = await addPrerenderRC(referrerRC); + + assert_equals(await prerenderedRC.executeScript(() => document.visibilityState), "hidden"); + + await activatePrerenderRC(referrerRC, prerenderedRC); + + assert_equals(await prerenderedRC.executeScript(() => document.visibilityState), "visible"); +}); +</script> |