public void Invoke_WhenPassedInvalidMethodName_ThrowsMoodAnalysisException()
{
//Arrange
var message = "I am in Happy Mood";
//Act
Func <string> method = () => MoodAnalyserReflector.Invoke(_incorrectMethodName, message);
//Assert
Assert.That(method, Throws.Exception.InstanceOf <MoodAnalysisException>());
Assert.That(method, Throws.Exception.Message.Contains("No Such Method").IgnoreCase);
}
public void Invoke_WhenPassedProperMethodName_ReturnsHappyMood()
{
//Arrange
var message = "I am in Happy Mood";
//Act
var result = MoodAnalyserReflector.Invoke(_correctMethodName, message);
//Assert
Assert.That(result, Is.EqualTo("HAPPY"));
}
public void SetField_WhenPassedProperFieldName_ReturnsHappy()
{
//Arrange
var message = "I am in Happy Mood";
//Act
MoodAnalyserReflector.SetField(_moodAnalyser, _correctFieldName, message);
var result = MoodAnalyserReflector.Invoke(_correctMethodName, null, _moodAnalyser);
//Assert
Assert.That(result, Is.EqualTo("HAPPY").IgnoreCase);
}
