public void TestSetFieldValue_ShouldReturnCorrectMood()
{
//Arrange
string fieldName = "_message";
string message = "he is sad";
string expectedMood = "SAD";
//Add
string actualMood = MoodAnalysisReflecter.SetFieldValue(fieldName, message);
//Assert
Assert.AreEqual(expectedMood, actualMood);
}
public void TestSetFieldValue_NullMessage_ThrowExceptionNullMessage()
{
//Arrange
string fieldName = "_message";
string message = null;
string expected = "Message should not be null";
string actual;
//Add
try
{
actual = MoodAnalysisReflecter.SetFieldValue(fieldName, message);
}
catch (MoodAnalyserException e)
{
actual = e.Message;
}
//Assert
Assert.AreEqual(expected, actual);
}
public void TestSetFieldValue_WrongFieldName_ThrowExceptionFieldNotFound()
{
//Arrange
string fieldName = "wrongField";
string message = "he is happy";
string expected = "Field not found";
string actual;
//Add
try
{
actual = MoodAnalysisReflecter.SetFieldValue(fieldName, message);
}
catch (MoodAnalyserException e)
{
actual = e.Message;
}
//Assert
Assert.AreEqual(expected, actual);
}
