public void Close()
{
DGSerial serial = new DGSerial(_portName1, _baudRate1);
Assert.IsFalse(serial.Close());
serial.Open();
Assert.IsTrue(serial.Close());
}
public void TimeOutReadFail()
{
DGSerial serial2 = new DGSerial(_portName2, _baudRate2);
serial2.Open();
byte[] bufferrx1 = serial2.ReadBytes();
Assert.That(bufferrx1.Length, Is.EqualTo(0));
serial2.Close();
}
private void WriteBytesBlocking_ReadThread()
{
Thread.Sleep(2000);
DGSerial serial2 = new DGSerial(_portName2, _baudRate2);
serial2.Open();
byte[] bufferrx = serial2.ReadBytes();
serial2.Close();
}
private void ReadBytesTo_ReadThread()
{
Thread.Sleep(2000);
DGSerial serial1 = new DGSerial(_portName1, _baudRate1);
serial1.Open();
byte[] buffertx = DGSerialHelper.StringToBytes("T44es41t1");
serial1.WriteBytes(buffertx);
serial1.Close();
}
private void ReadBytesBlocking_ReadThread()
{
Thread.Sleep(2000);
DGSerial serial1 = new DGSerial(_portName1, _baudRate1);
serial1.Open();
byte[] buffertx = new byte[serial1.Get().ReadBufferSize];
serial1.WriteBytes(buffertx);
serial1.Close();
}
public void TimeOutWriteFail()
{
DGSerial serial1 = new DGSerial(_portName1, _baudRate1);
serial1.Open();
byte[] buffertx1 = DGSerialHelper.StringToBytes("Test1");
Assert.IsTrue(serial1.WriteBytes(buffertx1));
byte[] buffertx2 = DGSerialHelper.StringToBytes("Test1");
Assert.IsFalse(serial1.WriteBytes(buffertx2));
serial1.Close();
}
public void DiscardOutBuffer()
{
DGSerial serial1 = new DGSerial(_portName1, _baudRate1);
serial1.Open();
byte[] buffertx = new byte[serial1.Get().WriteBufferSize];
serial1.WriteBytes(buffertx);
serial1.DiscardOutBuffer();
Assert.That(serial1.BytesToRead(), Is.EqualTo(0));
serial1.Close();
}
public void WriteBytesBlocking()
{
DGSerial serial1 = new DGSerial(_portName1, _baudRate1);
Thread thread = new Thread(new ThreadStart(WriteBytesBlocking_ReadThread));
serial1.Open();
byte[] buffertx = new byte[serial1.Get().WriteBufferSize];
Stopwatch watch = Stopwatch.StartNew();
thread.Start();
serial1.WriteBytesBlocking(buffertx);
watch.Stop();
Assert.That(watch.ElapsedMilliseconds, Is.AtLeast(1999));
serial1.Close();
}
public void ReadBytes()
{
DGSerial serial1 = new DGSerial(_portName1, _baudRate1);
DGSerial serial2 = new DGSerial(_portName2, _baudRate2);
serial1.Open();
serial2.Open();
byte[] buffertx = DGSerialHelper.StringToBytes("Test1");
serial1.WriteBytes(buffertx);
byte[] bufferrx = serial2.ReadBytes();
Assert.That(buffertx, Is.EqualTo(bufferrx));
serial1.Close();
serial2.Close();
}
public void AttachDataReceived()
{
DGSerial serial1 = new DGSerial(_portName1, _baudRate1);
DGSerial serial2 = new DGSerial(_portName2, _baudRate2);
serial1.Open();
serial2.Open();
serial2.AttachDataReceived(WriteBytes_DataReceived);
byte[] buffertx = DGSerialHelper.StringToBytes("Test1");
serial1.WriteBytes(buffertx);
serial1.Close();
Thread.Sleep(1000);
serial2.Close();
}
public void ReadBytesBlocking()
{
DGSerial serial2 = new DGSerial(_portName2, _baudRate2);
Thread thread = new Thread(new ThreadStart(ReadBytesBlocking_ReadThread));
serial2.Open();
Stopwatch watch = Stopwatch.StartNew();
thread.Start();
byte[] bufferrx = serial2.ReadBytesBlocking();
watch.Stop();
var wd = watch.ElapsedMilliseconds;
Assert.That(watch.ElapsedMilliseconds, Is.AtLeast(1999));
serial2.Close();
}
public void TimeOutWriteSuccess()
{
DGSerial serial1 = new DGSerial(_portName1, _baudRate1);
DGSerial serial2 = new DGSerial(_portName2, _baudRate2);
serial1.Open();
serial2.Open();
byte[] buffertx1 = new byte[serial1.Get().ReadBufferSize];
Assert.IsTrue(serial1.WriteBytes(buffertx1));
byte[] bufferrx1 = serial2.ReadBytes();
byte[] buffertx2 = new byte[serial1.Get().ReadBufferSize - 5];
Assert.IsTrue(serial1.WriteBytes(buffertx2));
byte[] bufferrx2 = serial2.ReadBytes();
serial1.Close();
serial2.Close();
}
public void TimeOutReadSuccess()
{
DGSerial serial1 = new DGSerial(_portName1, _baudRate1);
DGSerial serial2 = new DGSerial(_portName2, _baudRate2);
serial1.Open();
serial2.Open();
byte[] buffertx1 = new byte[serial1.Get().ReadBufferSize];
serial1.WriteBytes(buffertx1);
byte[] bufferrx1 = serial2.ReadBytes();
Assert.That(bufferrx1.Length, Is.EqualTo(serial1.Get().ReadBufferSize));
byte[] buffertx2 = new byte[serial1.Get().ReadBufferSize - 5];
serial1.WriteBytes(buffertx2);
byte[] bufferrx2 = serial2.ReadBytes();
Assert.That(bufferrx2.Length, Is.EqualTo(serial1.Get().ReadBufferSize - 5));
serial1.Close();
serial2.Close();
}
public void ReadBytesTo()
{
DGSerial serial2 = new DGSerial(_portName2, _baudRate2);
serial2.Open();
Thread thread = new Thread(new ThreadStart(ReadBytesTo_ReadThread));
thread.Start();
byte[] bufferrx = serial2.ReadBytesTo(Convert.ToByte('1'), Convert.ToByte('4'), SerialPort.InfiniteTimeout);
var a = DGSerialHelper.BytesToString(bufferrx);
Assert.That(DGSerialHelper.BytesToString(bufferrx), Is.EqualTo("T4es1t"));
Thread thread2 = new Thread(new ThreadStart(ReadBytesTo_ReadThread));
thread2.Start();
byte[] bufferrx2 = serial2.ReadBytesTo(Convert.ToByte('2'), Convert.ToByte('4'), 3000);
Assert.That(DGSerialHelper.BytesToString(bufferrx2), Is.EqualTo("T4es1t1"));
serial2.Close();
}