public void GivenHappyMoodShouldReturnHappyUsingReflection()
{
object expected = "HAPPY";
object actual = MoodAnalyserFactory.InvokeAnalyseMood("HAPPY", "AnalyseMood");
Assert.AreEqual(expected, actual);
}
public void GivenWrongMethodNameShouldThrowException()
{
object expected = "HAPPY";
object actual = MoodAnalyserFactory.InvokeAnalyseMood("HAPPY", "AnalyseMoodWrong");
Assert.AreEqual(expected, actual);
}
public void Given_Happy_Message_Using_Reflection_When_Proper_Should_Return_Happy()
{
//Arrange
string message = "HAPPY";
string methodName = "AnalyseMood";
//Act
string actual = MoodAnalyserFactory.InvokeAnalyseMood(message, methodName);
//Assert
Assert.AreEqual("HAPPY", actual);
}
public void Given_Improper_Method_Name_Should_Throw_MoodAnalysisException_Indicating_No_Such_Method()
{
try
{
//Arrange
string message = "HAPPY";
string methodName = "WrongMethodName";
//Act
string actual = MoodAnalyserFactory.InvokeAnalyseMood(message, methodName);
}
catch (MoodAnalysisException e)
{
//Assert
Assert.AreEqual("no such method.", e.Message);
}
}
