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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/speculation-rules/prerender/media-autoplay.html | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/speculation-rules/prerender/media-autoplay.html')
| -rw-r--r-- | testing/web-platform/tests/speculation-rules/prerender/media-autoplay.html | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/testing/web-platform/tests/speculation-rules/prerender/media-autoplay.html b/testing/web-platform/tests/speculation-rules/prerender/media-autoplay.html new file mode 100644 index 0000000000..f5d3291ffd --- /dev/null +++ b/testing/web-platform/tests/speculation-rules/prerender/media-autoplay.html @@ -0,0 +1,47 @@ +<!DOCTYPE html> +<title>Same-origin prerendering can trigger autoplay</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="../resources/utils.js"></script> +<script src="resources/utils.js"></script> + +<body> +<script> +setup(() => assertSpeculationRulesIsSupported()); + +promise_test(async t => { + const {exec, activate} = await create_prerendered_page(t); + await exec(() => { + const video = document.createElement('video'); + video.src = '/media/A4.mp4'; + video.autoplay = true; + video.muted = true; + window.video = video; + document.body.appendChild(video); + }); + + await new Promise(resolve => t.step_timeout(resolve, 500)); + + const before_activation = await exec(() => ({ + readyState: video.readyState, + paused: video.paused, + currentTime: video.currentTime + })); + + await activate(); + await new Promise(resolve => t.step_timeout(resolve, 500)); + const after_activation = await exec(() => ({ + readyState: video.readyState, + paused: video.paused, + currentTime: video.currentTime + })); + + assert_equals(before_activation.paused, false); + assert_equals(before_activation.currentTime, 0); + assert_equals(after_activation.paused, false); + assert_greater_than(before_activation.currentTime, 0); +}, "media autoplay should defer playaback"); +</script> |