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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/mediasession/test/file_trigger_actionhanlder_window.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/mediasession/test/file_trigger_actionhanlder_window.html')
| -rw-r--r-- | dom/media/mediasession/test/file_trigger_actionhanlder_window.html | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/dom/media/mediasession/test/file_trigger_actionhanlder_window.html b/dom/media/mediasession/test/file_trigger_actionhanlder_window.html new file mode 100644 index 0000000000..f3316d6dad --- /dev/null +++ b/dom/media/mediasession/test/file_trigger_actionhanlder_window.html @@ -0,0 +1,107 @@ +<!DOCTYPE HTML> +<html> + <head> + <title>Test window for triggering media session's action handler</title> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <script src="MediaSessionTestUtils.js"></script> + </head> +<body> +<video id="testVideo" src="gizmo.mp4" loop></video> +<iframe id="childFrame"></iframe> +<script> + +var triggeredActionNums = 0; + +nextWindowMessage().then( + async (event) => { + const testInfo = event.data; + await createSession(testInfo); + // Media session would only become active if there is any media currently + // playing. Non-active media session won't receive any actions. Therefore, + // we start media playback before testing media session. + await startMediaPlayback(testInfo); + for (const action of gMediaSessionActions) { + await waitUntilActionHandlerTriggered(action, testInfo); + } + endTestAndReportResult(); + }); + +/** + * The following are helper functions + */ +async function startMediaPlayback({shouldCreateFrom}) { + info(`wait until media starts playing`); + if (shouldCreateFrom == "main-frame") { + const video = document.getElementById("testVideo"); + await video.play(); + // As we can't observe `media-displayed-playback-changed` notification, + // that can only be observed in the chrome process. Therefore, we use a + // workaround instead which is to wait for a while to ensure that the + // controller has already been created in the chrome process. + let timeupdatecount = 0; + await new Promise(r => video.ontimeupdate = () => { + if (++timeupdatecount == 3) { + video.ontimeupdate = null; + r(); + } + }); + } else { + const iframe = document.getElementById("childFrame"); + iframe.contentWindow.postMessage("play", "*"); + await new Promise(r => { + window.onmessage = event => { + is(event.data, "played", `media started playing in child-frame`); + r(); + }; + }); + } +} + +async function createSession({shouldCreateFrom, origin}) { + info(`create media session in ${shouldCreateFrom}`); + if (shouldCreateFrom == "main-frame") { + // Simply referencing media session will create media session. + navigator.mediaSession; + return; + }; + const frame = document.getElementById("childFrame"); + const originURL = origin == "same-origin" + ? "http://mochi.test:8888" : "http://example.org"; + frame.src = originURL + "/tests/dom/media/mediasession/test/file_trigger_actionhanlder_frame.html"; + await new Promise(r => frame.onload = r); +} + +async function waitUntilActionHandlerTriggered(action, {shouldCreateFrom}) { + info(`wait until '${action}' handler of media session created in ` + + `${shouldCreateFrom} is triggered`); + if (shouldCreateFrom == "main-frame") { + let promise = new Promise(resolve => { + navigator.mediaSession.setActionHandler(action, () => { + ok(true, `Triggered ${action} handler`); + triggeredActionNums++; + resolve(); + }); + }); + SpecialPowers.generateMediaControlKeyTestEvent(action); + await promise; + return; + } + SpecialPowers.generateMediaControlKeyTestEvent(action); + if ((await nextWindowMessage()).data == action) { + info(`Triggered ${action} handler in child-frame`); + triggeredActionNums++; + } +} + +function endTestAndReportResult() { + const w = window.opener || window.parent; + if (triggeredActionNums == gMediaSessionActions.length) { + w.postMessage("success", "*"); + } else { + w.postMessage("fail", "*"); + } +} + +</script> +</body> +</html> |