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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /dom/media/test/test_playback_and_bfcache.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/media/test/test_playback_and_bfcache.html')
| -rw-r--r-- | dom/media/test/test_playback_and_bfcache.html | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/dom/media/test/test_playback_and_bfcache.html b/dom/media/test/test_playback_and_bfcache.html new file mode 100644 index 0000000000..3b1236c530 --- /dev/null +++ b/dom/media/test/test_playback_and_bfcache.html @@ -0,0 +1,72 @@ +<!DOCTYPE HTML> +<html> +<head> + <meta charset="utf-8"> + <title>Test media playback and bfcache</title> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" href="/tests/SimpleTest/test.css"/> + <script> + SimpleTest.requestFlakyTimeout("Need some timer to wait for the audio to play"); + SimpleTest.waitForExplicitFinish(); + var duration = 0; + + // The test opens a page and another page with a media element is loaded. + // The media element plays an audio file and starts again and sends + // statistics about it and then history.back() is called. The test waits + // for 1s + duration of the audio file and goes forward. The audio playback + // shouldn't have progressed while the page was in the bfcache. + function test() { + let bc1 = new BroadcastChannel("bc1"); + let pageshow1Count = 0; + bc1.onmessage = function(e) { + if (e.data == "pageshow") { + ++pageshow1Count; + info("Page 1 pageshow " + pageshow1Count); + if (pageshow1Count == 1) { + bc1.postMessage("loadNext"); + } else if (pageshow1Count == 2) { + setTimeout(function() { + bc1.postMessage("forward"); + bc1.close(); + }, (Math.round(duration) + 1) * 1000); + } + } + }; + + let bc2 = new BroadcastChannel("bc2"); + let pageshow2Count = 0; + let statisticsCount = 0; + bc2.onmessage = function(e) { + if (e.data.event == "pageshow") { + ++pageshow2Count; + info("Page 2 pageshow " + pageshow2Count); + if (pageshow2Count == 2) { + ok(e.data.persisted, "Should have persisted the page."); + bc2.postMessage("statistics"); + } + } else { + ++statisticsCount; + if (statisticsCount == 1) { + duration = e.data.duration; + bc2.postMessage("back"); + } else { + is(statisticsCount, 2, "Should got two play events."); + ok(e.data.currentTime < e.data.duration, + "Should have stopped the playback while the page was in bfcache." + + "currentTime: " + e.data.currentTime + " duration: " + e.data.duration); + bc2.close(); + SimpleTest.finish(); + } + } + }; + + window.open("file_playback_and_bfcache.html", "", "noopener"); + } + </script> +</head> +<body onload="test()"> +<p id="display"></p> +<div id="content" style="display: none"></div> +<pre id="test"></pre> +</body> +</html> |