public void GivenNullMoodShouldThrowMoodAnalysisException()
{
try
{
string message = null;
MoodAnalyse moodAnalyse = new MoodAnalyse(message);
string mood = moodAnalyse.analyseMood();
}
catch (MoodAnalyzerCustomException e)
{
Assert.AreEqual("Mood should not be null", e.Message);
}
}
static void Main(string[] args)
{
try
{
string mood = Console.ReadLine();
MoodAnalyse moodAnalyser = new MoodAnalyse(mood);
string res = moodAnalyser.AnalyseMood();
Console.WriteLine(res);
}
catch (MoodAnalysisException m)
{
Console.WriteLine(m.Message);
}
}
public static string SetField(string message, string fieldName)
{
try
{
MoodAnalyse moodAnalyser = new MoodAnalyse();
Type type = Type.GetType("MoodAnalyser.MoodAnalyse");
FieldInfo fieldInfo = type.GetField(fieldName);
if (message == null)
{
throw new MoodAnalysisException(MoodAnalysisException.ExceptionType.EMPTY_MESSAGE, "message should not be null");
}
fieldInfo.SetValue(moodAnalyser, message);
return(moodAnalyser.message);
}
catch (NullReferenceException)
{
throw new MoodAnalysisException(MoodAnalysisException.ExceptionType.NO_SUCH_FIELD, "no such field found");
}
}
public static void Main(string[] args)
{
Console.WriteLine("Welcom to Mood Analyser");
// Ask the user to enter his mood
Console.WriteLine("Enter the state of mood");
string message = Console.ReadLine();
// Call AnalyseMood method to check for mood
MoodAnalyse moodAnalyse = new MoodAnalyse(message);
string mood = moodAnalyse.AnalyseMood();
// Creating parameterless MoodAnalyser object at run time
MoodAnalyserReflector.CreateMoodAnalyserObject("MoodAnalyse", "MoodAnalyse", null);
// Creating parameterized MoodAnalyser object at run time
MoodAnalyserReflector.CreateMoodAnalyserObject("MoodAnalyse", "MoodAnalyse", "Happy");
// Invoking Method using reflections
MoodAnalyserReflector.InvokeMethod("Happy", "AnalyseMood");
// Giving the message using field in reflection dynamically
MoodAnalyserReflector.ChangeMoodDynamically("Sad", "message");
}