public void ChannelEventReceived_ArmRecognized_TriggersArmRecognizedEvent()
{
// Setup
var routeEventArgs = new RouteMyoEventArgs(
new IntPtr(123),
new IntPtr(789),
MyoEventType.ArmRecognized,
DateTime.UtcNow);
var channelListener = new Mock <IChannelListener>(MockBehavior.Strict);
var myoDeviceDriver = new Mock <IMyoDeviceDriver>(MockBehavior.Strict);
myoDeviceDriver
.SetupGet(x => x.Handle)
.Returns(new IntPtr(123));
myoDeviceDriver
.Setup(x => x.GetArm(routeEventArgs.Event))
.Returns(Arm.Left);
myoDeviceDriver
.Setup(x => x.GetEventDirectionX(routeEventArgs.Event))
.Returns(XDirection.TowardElbow);
var myo = Myo.Create(
channelListener.Object,
myoDeviceDriver.Object);
ArmRecognizedEventArgs actualEventArgs = null;
object actualSender = null;
myo.ArmRecognized += (sender, args) =>
{
actualSender = sender;
actualEventArgs = args;
};
// Execute
channelListener.Raise(
x => x.EventReceived += null,
routeEventArgs);
// Assert
Assert.Equal(myo, actualSender);
Assert.Equal(myo, actualEventArgs.Myo);
Assert.Equal(routeEventArgs.Timestamp, actualEventArgs.Timestamp);
Assert.Equal(Arm.Left, actualEventArgs.Arm);
Assert.Equal(XDirection.TowardElbow, actualEventArgs.XDirection);
myoDeviceDriver.VerifyGet(x => x.Handle, Times.Once);
myoDeviceDriver.Verify(x => x.GetArm(routeEventArgs.Event), Times.Once);
myoDeviceDriver.Verify(x => x.GetEventDirectionX(routeEventArgs.Event), Times.Once);
}
public void GetArm_ValidState_EqualsConstructorParameter()
{
// Setup
var arm = Arm.Left;
var args = new ArmRecognizedEventArgs(
new Mock <IMyo>().Object,
DateTime.UtcNow,
arm,
XDirection.Unknown);
// Execute
var result = args.Arm;
// Assert
Assert.Equal(arm, result);
}
public void GetMyo_ValidState_EqualsConstructorParameter()
{
// Setup
var myo = new Mock <IMyo>();
var args = new ArmRecognizedEventArgs(
myo.Object,
DateTime.UtcNow,
Arm.Unknown,
XDirection.Unknown);
// Execute
var result = args.Myo;
// Assert
Assert.Equal(myo.Object, result);
}
public void GetTimestamp_ValidState_EqualsConstructorParameter()
{
// Setup
var timestamp = DateTime.UtcNow;
var args = new ArmRecognizedEventArgs(
new Mock <IMyo>().Object,
timestamp,
Arm.Unknown,
XDirection.Unknown);
// Execute
var result = args.Timestamp;
// Assert
Assert.Equal(timestamp, result);
}
public void GetXDirection_ValidState_EqualsConstructorParameter()
{
// Setup
var directionX = XDirection.TowardElbow;
var args = new ArmRecognizedEventArgs(
new Mock <IMyo>().Object,
DateTime.UtcNow,
Arm.Unknown,
directionX);
// Execute
var result = args.XDirection;
// Assert
Assert.Equal(directionX, result);
}
