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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/api/element-request-fullscreen-same-element.html | |
| parent | Initial commit. (diff) | |
| download | firefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz firefox-43a97878ce14b72f0981164f87f2e35e14151312.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/api/element-request-fullscreen-same-element.html')
| -rw-r--r-- | testing/web-platform/tests/fullscreen/api/element-request-fullscreen-same-element.html | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/testing/web-platform/tests/fullscreen/api/element-request-fullscreen-same-element.html b/testing/web-platform/tests/fullscreen/api/element-request-fullscreen-same-element.html new file mode 100644 index 0000000000..a2b04dd173 --- /dev/null +++ b/testing/web-platform/tests/fullscreen/api/element-request-fullscreen-same-element.html @@ -0,0 +1,27 @@ +<!DOCTYPE html> +<title>Element#requestFullscreen() on the current fullscreen element</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> +<div id="log"></div> +<script> +promise_test(async (t) => { + t.add_cleanup(() => { + if (document.fullscreenElement) return document.exitFullscreen(); + }); + + // Use the body element as the fullscreen element, because the second + // test_driver.bless() call needs to insert a button inside of it, which + // can't be clicked if another element is already fullscreen. + const target = document.body; + + // First enter fullscreen. + await test_driver.bless("fullscreen", () => target.requestFullscreen()); + assert_equals(document.fullscreenElement, target, "fullscreen element after first request"); + + // Now request fullscreen again, which should be a no-op. + await test_driver.bless("fullscreen", () => target.requestFullscreen()); + assert_equals(document.fullscreenElement, target, "fullscreen element after second request"); +}); +</script> |