public void BlueTest()
{
byte blueValue = 243;
bool propertyChangedCalled = false;
RGBLedViewModel led = new RGBLedViewModel();
led.PropertyChanged += (sender, a) =>
{
propertyChangedCalled = true;
Assert.AreEqual("Blue", a.PropertyName, "a.PropertyName");
};
bool sendCommandCalled = false;
led.SendCommand += (sender, a) =>
{
sendCommandCalled = true;
Assert.AreEqual(CommandType.Set, a.Type, "a.Type");
Assert.AreEqual(Command.Command.RGBLed, a.Command, "a.Command");
Assert.AreEqual(3, a.Value.Length, "a.Value.Length");
Assert.AreEqual(0, a.Value[0], "a.Value[0]");
Assert.AreEqual(0, a.Value[1], "a.Value[1]");
Assert.AreEqual(blueValue, a.Value[2], "a.Value[2]");
};
led.Blue = blueValue;
Assert.IsTrue(propertyChangedCalled, "propertyChangedCalled");
Assert.IsTrue(sendCommandCalled, "sendCommandCalled");
Assert.AreEqual(blueValue, led.Blue, "led.Blue");
}
public void ColorTest()
{
var color = Color.FromArgb(255, 24, 33, 126);
RGBLedViewModel led = new RGBLedViewModel();
bool sendCommandCalled = false;
led.SendCommand += (sender, a) =>
{
sendCommandCalled = true;
Assert.AreEqual(CommandType.Set, a.Type, "a.Type");
Assert.AreEqual(Command.Command.RGBLed, a.Command, "a.Command");
Assert.IsNotNull(a.Value);
Assert.AreEqual(3, a.Value.Length, "a.Value.Length");
Assert.AreEqual(color.R, a.Value[0], "a.Value[0]");
Assert.AreEqual(color.G, a.Value[1], "a.Value[1]");
Assert.AreEqual(color.B, a.Value[2], "a.Value[2]");
};
int calledTimes = 0;
bool redName = false;
bool greenName = false;
bool blueName = false;
bool colorName = false;
// Red
led.PropertyChanged += (sender, a) =>
{
calledTimes++;
if (a.PropertyName == "Red")
{
redName = true;
}
else if (a.PropertyName == "Green")
{
greenName = true;
}
else if (a.PropertyName == "Blue")
{
blueName = true;
}
else if (a.PropertyName == "Color")
{
colorName = true;
}
else
{
Assert.Fail("{0} is not an expected PropertyName", a.PropertyName);
}
};
led.Color = color;
Assert.AreEqual(4, calledTimes, "calledTimes");
Assert.IsTrue(sendCommandCalled, "sendCommandCalled");
Assert.IsTrue(redName, "redName");
Assert.IsTrue(greenName, "greenName");
Assert.IsTrue(blueName, "blueName");
Assert.IsTrue(colorName, "colorName");
Assert.AreEqual(color.R, led.Red);
Assert.AreEqual(color.G, led.Green);
Assert.AreEqual(color.B, led.Blue);
}
public void OnCommandRecivedTest()
{
CommandArgs args = new CommandArgs();
args.Type = CommandType.Set;
args.Command = Command.Command.RGBLed;
args.Value = new byte[] { 0, 0, 0 };
RGBLedViewModel led = new RGBLedViewModel();
led.SendCommand += (sender, a) => { Assert.Fail("SendCommand should not be called"); };
int calledTimes = 0;
bool redName = false;
bool greenName = false;
bool blueName = false;
// Red
led.PropertyChanged += (sender, a) =>
{
calledTimes++;
if(a.PropertyName == "Red")
{
redName = true;
}
else if(a.PropertyName == "Green")
{
greenName = true;
}
else if (a.PropertyName == "Blue")
{
blueName = true;
}
else
{
Assert.Fail("{0} is not an expected PropertyName", a.PropertyName);
}
};
args.Value[0] = 123;
args.Value[1] = 33;
args.Value[2] = 89;
led.OnCommandRecived(this, args);
Assert.AreEqual(3, calledTimes, "calledTimes");
Assert.IsTrue(redName, "redName");
Assert.IsTrue(greenName, "greenName");
Assert.IsTrue(blueName, "blueName");
}