message: fix secured changes test
diff: @@ -49,8 +49,12 @@ describe("Secured changes test", function () {
  assert.strictEqual(documentChange.id, "users/1");
  assert.strictEqual(documentChange.type, "Put");
  - const secondPoll: DocumentChange = await changesList.poll(500);
  - assert.ok(!secondPoll);
  + try {
  + await changesList.poll(100);
  + assert.fail("Should have thrown");
  + } catch (err) {
  + assert.strictEqual(err.name, "TimeoutException");
  + }
  } finally {
  observable.off("data", handler);
  }
  