public async void ReadBitAsync_Should_Return_Value_On_Correct_Data(MemoryType memoryType, string address, int length)
{
//Arrange
var connector = new EthernetConnector(new TcpSocket("127.0.0.1", 10621));
using var mockServer = new MockServer(new TcpServer(10621));
mockServer.Start();
//Act
mockServer.Mock.Send("").Receive(x =>
{
var response = new List <byte>();
response.AddRange(Encoding.ASCII.GetBytes("KDT_PLC_S"));
response.Add((byte)(x[9] + 128));
response.Add(x[10]);
response.Add(0);
response.AddRange((9 + length).ToDualByte());
response.AddRange(new byte[] { 0, 0, 0, 0, 0, 0, 0, 0, 0 });
for (var i = 0; i < length; i++)
{
response.Add(1);
}
response.AddRange(response.Sum(x => x).ToDualByte());
return(response.ToArray());
});
var(responseCode, data) = await connector.ReadBitAsync(memoryType, address, length);
mockServer.Stop();
//Assert
Assert.Equal(ResponseCode.Success, responseCode);
Assert.Equal(length, data.Length);
}
public async void ReadBitAsync_Should_Return_Error_On_Incorrect_Data(MemoryType memoryType, string address, int length)
{
//Arrange
var connector = new EthernetConnector(new TcpSocket("127.0.0.1", 10620));
//Assert
await Assert.ThrowsAnyAsync <ArgumentException>(() => connector.ReadBitAsync(memoryType, address, length));
}