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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/fullscreen/model/move-to-iframe.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/fullscreen/model/move-to-iframe.html')
| -rw-r--r-- | testing/web-platform/tests/fullscreen/model/move-to-iframe.html | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/testing/web-platform/tests/fullscreen/model/move-to-iframe.html b/testing/web-platform/tests/fullscreen/model/move-to-iframe.html new file mode 100644 index 0000000000..d3a7a67298 --- /dev/null +++ b/testing/web-platform/tests/fullscreen/model/move-to-iframe.html @@ -0,0 +1,44 @@ +<!DOCTYPE html> +<title>Move the fullscreen element to another document</title> +<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="../trusted-click.js"></script> +<div></div> +<iframe></iframe> +<script> + promise_test(async (t) => { + t.add_cleanup(() => { + if (document.fullscreenElement) { + return document.exitFullscreen(); + } + }); + const div = document.querySelector("div"); + const iframe = document.querySelector("iframe"); + const [, event] = await Promise.all([ + trusted_request(div), + fullScreenChange(), + ]); + + assert_equals(document.fullscreenElement, div); + assert_equals(event.target, div); + + assert_equals(div.ownerDocument, document); + iframe.contentDocument.body.appendChild(div); + assert_not_equals(div.ownerDocument, document); + // Moving /div/ removes it from the top layer and thus the fullscreen + // element synchronously becomes null. + assert_equals(document.fullscreenElement, null); + + div.onfullscreenchange = t.unreached_func( + "fullscreenchange fired on element" + ); + iframe.contentDocument.onfullscreenchange = t.unreached_func( + "fullscreenchange fired on other document" + ); + const secondEvent = await fullScreenChange(); + assert_equals(document.fullscreenElement, null); + assert_equals(secondEvent.target, document); + }); +</script> |