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Test Info: Warnings
- This test has a WPT meta file that expects 6 subtest issues.
- This WPT test may be referenced by the following Test IDs:
- /mediasession/setactionhandler.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<title>Test that setting MediaSession event handler should notify the service</title>
<script src=/resources/testharness.js></script>
<script src="/resources/testharnessreport.js"></script>
<script>
[
"play",
"pause",
"previoustrack",
"nexttrack",
"seekbackward",
"seekforward",
"stop",
"seekto",
"skipad",
"togglemicrophone",
"togglecamera",
"hangup",
"previousslide",
"nextslide",
"enterpictureinpicture",
].forEach((action) =>
test((t) => {
window.navigator.mediaSession.setActionHandler(action, null);
}, `Test that setActionHandler("${action}") succeeds`)
);
test(function(t) {
assert_throws_js(
TypeError,
_ => { window.navigator.mediaSession.setActionHandler("invalid", null); });
}, "Test that setActionHandler() throws exception for unsupported actions");
</script>