public void Validate_ThrowsOnStartingAddressMismatch()
{
var request = new WriteFileRecordRequest(17, new FileRecordCollection(1, 2, new byte[] { 4, 5 }));
var response = new WriteFileRecordResponse(17, new FileRecordCollection(1, 4, new byte[] { 4, 5 }));
Assert.Throws <IOException>(() => request.ValidateResponse(response));
}
public void Create()
{
var response = new WriteFileRecordResponse(17);
Assert.Equal(ModbusFunctionCodes.WriteFileRecord, response.FunctionCode);
Assert.Equal(17, response.SlaveAddress);
}
public void CreateWithData()
{
var response = new WriteFileRecordResponse(17, new FileRecordCollection(1, 2, new byte[] { 4, 5 }));
Assert.Equal(ModbusFunctionCodes.WriteFileRecord, response.FunctionCode);
Assert.Equal(17, response.SlaveAddress);
Assert.Equal(1, response.Data.FileNumber);
Assert.Equal(2, response.Data.StartingAddress);
Assert.Equal(new byte[] { 4, 5 }, response.Data.DataBytes);
}
public void Initialize()
{
var response = new WriteFileRecordResponse();
response.Initialize(new byte[] {
17, ModbusFunctionCodes.WriteFileRecord, 9, 6, 0, 1, 0, 2, 0, 1, 4, 5
});
Assert.Equal(ModbusFunctionCodes.WriteFileRecord, response.FunctionCode);
Assert.Equal(17, response.SlaveAddress);
Assert.Equal(1, response.Data.FileNumber);
Assert.Equal(2, response.Data.StartingAddress);
Assert.Equal(new byte[] { 4, 5 }, response.Data.DataBytes);
}
public void ToString_Test()
{
var response = new WriteFileRecordResponse(17, new FileRecordCollection(1, 2, new byte[] { 4, 5 }));
Assert.Equal("Wrote 2 bytes for file 1 starting at address 2.", response.ToString());
}
