message: include updateInterval check in Context constructor test
diff: @@ -75,8 +75,10 @@ describe("Context", () => {
  clockSource: "timeout",
  latencyHint: "playback",
  lookAhead: 0.2,
  + updateInterval: 0.1
  });
  expect(ctx.lookAhead).to.equal(0.2);
  + expect(ctx.updateInterval).to.equal(0.1);
  expect(ctx.latencyHint).to.equal("playback");
  expect(ctx.clockSource).to.equal("timeout");
  ctx.dispose();
  