public void ProcessReadWriteCommandThrowsNotImplementedExceptionTest()
{
Mock<BaseSimulatorPlcCommunication> privateTarget = new Mock<BaseSimulatorPlcCommunication>();
BaseSimulatorPlcCommunication_Accessor target = new BaseSimulatorPlcCommunication_Accessor(new PrivateObject(privateTarget.Object, new PrivateType(typeof(BaseSimulatorPlcCommunication))));
// calling read before write
target.Open();
target.Read();
}
public void ProcessReadWriteCommand2Test()
{
Mock<BaseSimulatorPlcCommunication> privateTarget = new Mock<BaseSimulatorPlcCommunication>();
int errorCode = 0;
privateTarget.Setup<bool>(x => x.CheckForErrorWriteCommand(It.IsAny<string>(), out errorCode)).Returns(true);
BaseSimulatorPlcCommunication_Accessor target = new BaseSimulatorPlcCommunication_Accessor(new PrivateObject(privateTarget.Object, new PrivateType(typeof(BaseSimulatorPlcCommunication))));
target.Open();
target.Write("\u000500FFCW00012002ABCD1234DF");
Assert.AreEqual<BaseSimulatorPlcCommunication_Accessor.State>(BaseSimulatorPlcCommunication_Accessor.State.CW, target._machineState);
Assert.AreEqual<string>(new PlcMemoryAcknowledge().CommandToString(), target.Read());
Assert.AreEqual<BaseSimulatorPlcCommunication_Accessor.State>(BaseSimulatorPlcCommunication_Accessor.State.READY, target._machineState);
}
public void ProcessReadWriteCommand3Test()
{
Mock<BaseSimulatorPlcCommunication> privateTarget = new Mock<BaseSimulatorPlcCommunication>();
BaseSimulatorPlcCommunication_Accessor target = new BaseSimulatorPlcCommunication_Accessor(new PrivateObject(privateTarget.Object, new PrivateType(typeof(BaseSimulatorPlcCommunication))));
// invalid command
target.Open();
target.Write("\u000500FFXX00012002ABCD1234F5");
privateTarget.Verify(x => x.ErrorMethod(), Times.Exactly(1));
Assert.AreEqual<BaseSimulatorPlcCommunication_Accessor.State>(BaseSimulatorPlcCommunication_Accessor.State.CW, target._machineState);
Assert.AreEqual<string>("\u001500FF06", target.Read());
Assert.AreEqual<BaseSimulatorPlcCommunication_Accessor.State>(BaseSimulatorPlcCommunication_Accessor.State.READY, target._machineState);
}
public void ProcessReadWriteCommand1Test()
{
Mock<BaseSimulatorPlcCommunication> privateTarget = new Mock<BaseSimulatorPlcCommunication>();
int errorCode = 0;
privateTarget.Setup<bool>(x => x.CheckForErrorReadCommand(It.IsAny<string>(), out errorCode)).Returns(true);
BaseSimulatorPlcCommunication_Accessor target = new BaseSimulatorPlcCommunication_Accessor(new PrivateObject(privateTarget.Object, new PrivateType(typeof(BaseSimulatorPlcCommunication))));
target._memory._memory[0x5] = 0xABCD;
target._memory._memory[0x6] = 0x1234;
target.Open();
target.Write("\u000500FFCR0000050208");
Assert.AreEqual<BaseSimulatorPlcCommunication_Accessor.State>(BaseSimulatorPlcCommunication_Accessor.State.CR, target._machineState);
Assert.AreEqual<string>("ABCD1234", PlcMemoryReadData.Create(target.Read()).Data);
Assert.AreEqual<BaseSimulatorPlcCommunication_Accessor.State>(BaseSimulatorPlcCommunication_Accessor.State.ACK, target._machineState);
target.Write("\u000600FF");
Assert.AreEqual<BaseSimulatorPlcCommunication_Accessor.State>(BaseSimulatorPlcCommunication_Accessor.State.READY, target._machineState);
}