public void GivenUnknownPortRef_WhenDisconnect_ThenFalseReturned()
{
// Arrange
var config = new PrinterConfigurationModel()
{
Port = "com9",
BaudRate = 1001
};
Action <SerialPortAdapterRef, string> callback = delegate(SerialPortAdapterRef portRef, string data)
{
};
var sut = new SerialPortAdapter <TestableSerialPort>();
// Act
var result = sut.Disconnect(new SerialPortAdapterRef(null, null));
// Assert
Assert.False(result);
}
public void GivenConnectedPortRef_WhenDisconnect_ThenPortClosed_AndTrueReturned()
{
// Arrange
var config = new PrinterConfigurationModel()
{
Port = "com9",
BaudRate = 1001
};
Action <SerialPortAdapterRef, string> callback = delegate(SerialPortAdapterRef portRef, string data)
{
};
var sut = new SerialPortAdapter <TestableSerialPort>();
var portRef = sut.Connect(
config,
callback);
var port = sut.GetSerialPort(portRef);
// Act
var result = sut.Disconnect(portRef);
// Assert
Assert.True(result);
Assert.False(port.IsOpen);
}
