public void Connect_and_disconnect() { MBTCPClient client = new MBTCPClient(testIp); Assert.True(client.Status == ClientStatus.Connected); client.Disconnect(); Assert.True(client.Status == ClientStatus.Disconnected); }
public void Server_responds_to_client_connection_request() { MBTCPServer server = new MBTCPServer(IPAddress.Any, 502, new DictMemoryModel()); MBTCPClient client = new MBTCPClient(IPAddress.Parse("127.0.0.1")); Assert.True(client.Status == ClientStatus.Connected); client.Disconnect(); server.Stop(); Assert.True(client.Status == ClientStatus.Disconnected); }
public void Read_register() { MBTCPClient client = new MBTCPClient(testIp); serverFixture.MemoryModel.Write4x(1000, new short[] { (Int16)2564 }); var values = serverFixture.MemoryModel.Read4x(1000, 1); var regs = client.ReadHoldingRegisters(1000, 1); Assert.Equal(2564, regs.First()); client.Disconnect(); }
public void Read_multiple_registers() { serverFixture.MemoryModel.Write4x(1000, new short[] { 2564, 9999, 9876 }); serverFixture.MBServer.RespondWithError = false; MBTCPClient client = new MBTCPClient(testIp); var regs = client.ReadHoldingRegisters(1000, 3).ToList(); client.Disconnect(); Assert.Equal(3, regs.Count); Assert.Equal(2564, regs[0]); Assert.Equal(9999, regs[1]); Assert.Equal(9876, regs[2]); }
public void Write_register() { MBTCPClient client = new MBTCPClient(testIp); Int16 testValue = 9999; IEnumerable <Int16> writeData = new List <Int16>() { testValue }; client.WriteMultipleRegisters(1001, writeData); client.Disconnect(); var values = serverFixture.MemoryModel.Read4x(1001, 1); Assert.Equal(testValue, values.First()); }
public void Write_multiple_registers() { MBTCPClient client = new MBTCPClient(testIp); List <Int16> writeData = new List <Int16>() { 5555, 6666, 7777, 8888 }; client.WriteMultipleRegisters(1005, writeData); client.Disconnect(); var regs = serverFixture.MemoryModel.Read4x(1005, 4).ToList(); Assert.Equal(writeData.Count, regs.Count); Assert.Equal(writeData[0], regs[0]); Assert.Equal(writeData[1], regs[1]); Assert.Equal(writeData[2], regs[2]); Assert.Equal(writeData[3], regs[3]); }