public void GetNextWordLabelTest_Success() { //Arrange var tempVr = new EasyVr(_comPort); byte flags; int count; var response = tempVr.DumpGrammar(0, out flags, out count); Assert.IsTrue(response); //Act string name; response = tempVr.GetNextWordLabel(out name); //Assert Assert.IsTrue(response); Assert.IsTrue(name == "ROBOT"); }