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<html>
<head>
<title>WebMIDI Listener Test</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
<script type="application/javascript" src="MIDITestUtils.js"></script>
</head>
<body onload="runTests()">
<script class="testbody" type="application/javascript">
SimpleTest.waitForExplicitFinish();
let objectCompare = async (type, props, obj) => {
for (var prop in props) {
is(await props[prop], obj[prop], type + " property value " + prop + " is " + props[prop]);
}
};
let failOnCall = () => {
ok(false, "No connect/state events should be received on startup!");
};
async function runTests () {
await MIDITestUtils.permissionSetup(true);
// Request access without sysex.
let access = await navigator.requestMIDIAccess({ "sysex": false });
ok(true, "MIDI Access Request successful");
is(access.sysexEnabled, false, "Sysex should be false");
access.addEventListener("statechange", failOnCall);
var input_id = await MIDITestUtils.inputInfo.id;
var output_id = await MIDITestUtils.outputInfo.id;
var inputs = access.inputs;
var outputs = access.outputs;
is(inputs.size, 1, "Should have one input");
is(outputs.size, 3, "Should have three outputs");
ok(inputs.has(input_id), "input list should contain input id");
ok(outputs.has(output_id), "output list should contain output id");
var input = access.inputs.get(input_id);
var output = access.outputs.get(output_id);
await objectCompare("input", MIDITestUtils.inputInfo, input);
await objectCompare("output", MIDITestUtils.outputInfo, output);
access.removeEventListener("statechange", failOnCall);
SimpleTest.finish();
};
</script>
</body>
</html>
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