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<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
<html>
<head>
<link rel="stylesheet" href="../fast/js/resources/js-test-style.css">
<script src="../fast/js/resources/js-test-pre.js"></script>
</head>
<body>
<p id="description"></p>
<div id="console"></div>
<script>
description("Tests navigator.requestMIDIAccess.");
var access;
function successCallback1(a) {
access = a;
testPassed('requestMIDIAccess() succeeded with access ' + access + '.');
// Validate that we have one mock input and one mock output.
shouldBe('access.inputs().length', '1');
shouldBe('access.outputs().length', '1');
var inputs = access.inputs();
var outputs = access.outputs();
var input = inputs[0];
var output = outputs[0];
// Validate the values of the attributes on the input and output.
if (input.id == "MockInputID" &&
input.manufacturer == "MockInputManufacturer" &&
input.name == "MockInputName" &&
input.version == "MockInputVersion") {
testPassed('input attributes are correct');
} else {
testFailed('input attributes are not correct');
}
if (output.id == "MockOutputID" &&
output.manufacturer == "MockOutputManufacturer" &&
output.name == "MockOutputName" &&
output.version == "MockOutputVersion") {
testPassed('output attributes are correct');
} else {
testFailed('output attributes are not correct');
}
// Test sending of MIDI data with a Uint8Array.
var typedArrayData = new Uint8Array([0x90, 0x45, 0x7f]);
output.send(typedArrayData);
// Test sending of MIDI data with a regular Array.
output.send([0x90, 0x45, 0x7f]);
// Test sending of MIDI data with a regular Array giving an explicit timestamp.
output.send([0x90, 0x45, 0x7f], performance.now());
// Now test System Exclusive access - our test mock should not allow this type of access.
try {
navigator.requestMIDIAccess( { sysex: true } ).then(successCallback2, errorCallback2);
testPassed('navigator.requestMIDIAccess() did not throw exception.');
} catch(e) {
testFailed('navigator.requestMIDIAccess() should not throw exception.');
finishJSTest();
}
}
function errorCallback1(error) {
testFailed('requestMIDIAccess() error callback should not be called when requesting basic access.');
finishJSTest();
}
function successCallback2(access) {
testFailed('requestMIDIAccess() was not correctly blocked for System Exclusive access.');
finishJSTest();
}
function errorCallback2(error) {
testPassed('requestMIDIAccess() was correctly blocked for System Exclusive access with error ' + error + '.');
finishJSTest();
}
window.jsTestIsAsync = true;
// Test basic access, with no System Exclusive.
try {
navigator.requestMIDIAccess().then(successCallback1, errorCallback1);
testPassed('navigator.requestMIDIAccess() did not throw exception.');
} catch(e) {
testFailed('navigator.requestMIDIAccess() should not throw exception.');
finishJSTest();
}
window.successfullyParsed = true;
</script>
<script src="../fast/js/resources/js-test-post.js"></script>
</body>
</html>
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