public void GivenGetDataWhenDescendingIsFalseByFirstNameThenNullReferenceException(int sessionNumber, bool descending)
{
//Arrange
AverageScoreForEachSpecialtyReport averageScoreForEachSpecialtyReport = new AverageScoreForEachSpecialtyReport(sessionNumber, x => x.AverageExamValue, descending);
//Assert
Assert.That(() => averageScoreForEachSpecialtyReport.GetData(), Throws.TypeOf <NullReferenceException>());
}
public void GivenGetDataWhenDescendingIsFalseByAverageExamValue(int sessionNumber, bool descending)
{
//Arrange
AverageScoreForEachSpecialtyReport averageScoreForEachSpecialtyReport = new AverageScoreForEachSpecialtyReport(sessionNumber, x => x.AverageExamValue, descending);
IEnumerable <IEnumerable <string> > expectedGetData = new List <List <string> >()
{
new List <string> {
"1", "Programmer", "47,875"
},
new List <string> {
"1", "Tester", "48,1875"
}
};
//Act
IEnumerable <IEnumerable <string> > actualGetData = averageScoreForEachSpecialtyReport.GetData();
//Assert
Assert.AreEqual(expectedGetData, actualGetData);
}