public void Exception_For_NullHooks()
{
var settings = new SerialTransportSettings();
Check.ThatCode(() => Transport.Create(settings, (ITransportHooks)null))
.Throws <ArgumentNullException>();
}
public void Exception_For_NullLogger()
{
var settings = new SerialTransportSettings();
var hooks = new Mock <ITransportHooks>();
Check.ThatCode(() => Transport.Create(settings, null, hooks.Object)).Throws <ArgumentNullException>();
}
/// <summary>
/// Creates a new serial <see cref="ITransport"/> for the given <paramref name="settings"/>.
/// </summary>
///
/// <param name="settings">
/// The settings for the serial transport to create.</param>
///
/// <exception cref="ArgumentNullException">
/// A null reference was passed to a method that did not accept it as a valid argument.</exception>
public static ITransport Create(SerialTransportSettings settings)
{
Verify.NotNull(settings, nameof(settings));
settings = new SerialTransportSettings(settings);
return(new DefaultSerialTransport(settings, NullLogger.Instance, null));
}
/// <summary>
/// Creates a new serial <see cref="ITransport"/> for the given <paramref name="settings"/>.
/// </summary>
///
/// <param name="settings">
/// The settings for the serial transport to create.</param>
/// <param name="logger">
/// The logger that should be used for logging transport operations.</param>
///
/// <exception cref="ArgumentNullException">
/// A null reference was passed to a method that did not accept it as a valid argument.</exception>
public static ITransport Create(SerialTransportSettings settings, ILogger logger)
{
Verify.NotNull(settings, nameof(settings));
Verify.NotNull(logger, nameof(logger));
settings = new SerialTransportSettings(settings);
return(new DefaultSerialTransport(settings, logger, null));
}
public static void LogFailedToOpen(
this ILogger logger,
String portName,
SerialTransportSettings settings,
Exception exception
)
{
sFailedToOpen(logger, portName, settings, exception);
}
/// <summary>
/// Initializes a new instance.
/// </summary>
///
/// <param name="settings">
/// The settings to copy from.</param>
///
/// <exception cref="ArgumentNullException">
/// A null reference was passed to a method that did not accept it as a valid argument.</exception>
public SerialTransportSettings(SerialTransportSettings settings)
{
Verify.NotNull(settings, nameof(settings));
PortName = settings.PortName;
Baud = settings.Baud;
DataBits = settings.DataBits;
Parity = settings.Parity;
StopBits = settings.StopBits;
Handshake = settings.Handshake;
}
public void Construction_Default()
{
// act
var settings = new SerialTransportSettings();
// assert
Check.That(settings.PortName).IsEqualTo("COM1");
Check.That(settings.Baud).IsEqualTo(9600);
Check.That(settings.DataBits).IsEqualTo(8);
Check.That(settings.Parity).IsEqualTo(Parity.None);
Check.That(settings.StopBits).IsEqualTo(StopBits.One);
Check.That(settings.Handshake).IsEqualTo(Handshake.None);
Check.That(settings.ToString()).IsEqualTo("COM1,9600,8,None,One,None");
}
public void Create()
{
// act
var settings = new SerialTransportSettings();
using var transport = Transport.Create(settings);
// assert
Check.That(transport).IsInstanceOf <DefaultSerialTransport>();
var transportImpl = (DefaultSerialTransport)transport;
Check.That(transportImpl.Settings).Not.IsSameReferenceAs(settings);
Check.That(transportImpl.Logger).IsSameReferenceAs(NullLogger.Instance);
Check.That(transportImpl.Hooks).IsNull();
}
public void Create_With_Logger()
{
// act
var settings = new SerialTransportSettings();
var logger = LoggerFactory.Create(builder => builder.AddSimpleConsole()).CreateLogger("Test");
using var transport = Transport.Create(settings, logger);
// assert
Check.That(transport).IsInstanceOf <DefaultSerialTransport>();
var transportImpl = (DefaultSerialTransport)transport;
Check.That(transportImpl.Settings).Not.IsSameReferenceAs(settings);
Check.That(transportImpl.Logger).IsSameReferenceAs(logger);
Check.That(transportImpl.Hooks).IsNull();
}
public void Construction_Copy()
{
// act
var org = new SerialTransportSettings {
PortName = "COM12",
Baud = 38400,
DataBits = 7,
Parity = Parity.Even,
StopBits = StopBits.Two,
Handshake = Handshake.XOnXOff,
};
var settings = new SerialTransportSettings(org);
// assert
Check.That(settings.PortName).IsEqualTo("COM12");
Check.That(settings.Baud).IsEqualTo(38400);
Check.That(settings.DataBits).IsEqualTo(7);
Check.That(settings.Parity).IsEqualTo(Parity.Even);
Check.That(settings.StopBits).IsEqualTo(StopBits.Two);
Check.That(settings.Handshake).IsEqualTo(Handshake.XOnXOff);
}
public static void LogOpen(this ILogger logger, String portName, SerialTransportSettings settings)
{
sOpen(logger, portName, settings, null);
}