public void GetSeasonStandingsForConference_ArgumentNullExceptionCaught_ShowsExceptionMessageAndReturnsEmptyCollection()
{
// Arrange
var service = new SeasonStandingsControlService(_sharedService, _leagueRepository, _conferenceRepository,
_divisionRepository, _storedProcedureRepository);
// Define argument variables of method under test.
var seasonID = 2017;
var conferenceName = "Conference";
// Set up needed infrastructure of class under test.
var ex = new ArgumentNullException();
A.CallTo(
() => _storedProcedureRepository.GetSeasonStandingsForConference(A <int> .Ignored, A <string> .Ignored))
.Throws(ex);
// Act
var result = service.GetSeasonStandingsForConference(seasonID, conferenceName);
// Assert
A.CallTo(() => _sharedService.ShowExceptionMessage(ex)).MustHaveHappenedOnceExactly();
Assert.IsInstanceOf <IEnumerable <GetSeasonStandingsForConference_Result> >(result);
Assert.IsEmpty(result);
}
public void GetSeasonStandingsForConference_HappyPath()
{
// Arrange
var service = new SeasonStandingsControlService(_sharedService, _leagueRepository, _conferenceRepository,
_divisionRepository, _storedProcedureRepository);
// Define argument variables of method under test.
var seasonID = 2017;
var conferenceName = "Conference";
// Set up needed infrastructure of class under test.
var dbContext = A.Fake <ProFootballEntities>();
var count = 3;
var seasonStandingsForConferenceEnumerable = new List <GetSeasonStandingsForConference_Result>(count);
for (int i = 0; i < count; i++)
{
var item = new GetSeasonStandingsForConference_Result();
seasonStandingsForConferenceEnumerable.Add(item);
}
dbContext.SetUpFakeSeasonStandingsForConference(seasonStandingsForConferenceEnumerable);
var seasonStandingsForConference = dbContext.GetSeasonStandingsForConference(seasonID, conferenceName);
A.CallTo(
() => _storedProcedureRepository.GetSeasonStandingsForConference(A <int> .Ignored, A <string> .Ignored))
.Returns(seasonStandingsForConference);
// Act
var result = service.GetSeasonStandingsForConference(seasonID, conferenceName);
// Assert
A.CallTo(() => _storedProcedureRepository.GetSeasonStandingsForConference(seasonID, conferenceName))
.MustHaveHappenedOnceExactly();
Assert.IsInstanceOf <IEnumerable <GetSeasonStandingsForConference_Result> >(result);
Assert.AreEqual(count, result.Count());
}
public void GetSeasonStandingsForConference_GenericExceptionCaught_LogsAndRethrowsException()
{
// Arrange
var service = new SeasonStandingsControlService(_sharedService, _leagueRepository, _conferenceRepository,
_divisionRepository, _storedProcedureRepository);
// Define argument variables of method under test.
var seasonID = 2017;
var conferenceName = "Conference";
// Set up needed infrastructure of class under test.
A.CallTo(
() => _storedProcedureRepository.GetSeasonStandingsForConference(A <int> .Ignored, A <string> .Ignored))
.Throws <Exception>();
// Act
IEnumerable <GetSeasonStandingsForConference_Result> result = null;
Assert.Throws <Exception>(
() => { result = service.GetSeasonStandingsForConference(seasonID, conferenceName); });
// Assert
Assert.IsNull(result);
}