public void GetSeasonStandingsForDivision_ArgumentNullExceptionCaught_ShowsExceptionMessageAndReturnsEmptyCollection()
{
// Arrange
var service = new SeasonStandingsControlService(_sharedService, _leagueRepository, _conferenceRepository,
_divisionRepository, _storedProcedureRepository);
// Define argument variables of method under test.
var seasonID = 2017;
var divisionName = "Division";
// Set up needed infrastructure of class under test.
var ex = new ArgumentNullException();
A.CallTo(
() => _storedProcedureRepository.GetSeasonStandingsForDivision(A <int> .Ignored, A <string> .Ignored))
.Throws(ex);
// Act
var result = service.GetSeasonStandingsForDivision(seasonID, divisionName);
// Assert
A.CallTo(() => _sharedService.ShowExceptionMessage(ex)).MustHaveHappenedOnceExactly();
Assert.IsInstanceOf <IEnumerable <GetSeasonStandingsForDivision_Result> >(result);
Assert.IsEmpty(result);
}
public void GetSeasonStandingsForDivision_HappyPath()
{
// Arrange
var service = new SeasonStandingsControlService(_sharedService, _leagueRepository, _conferenceRepository,
_divisionRepository, _storedProcedureRepository);
// Define argument variables of method under test.
var seasonID = 2017;
var divisionName = "Division";
// Set up needed infrastructure of class under test.
var dbContext = A.Fake <ProFootballEntities>();
var count = 3;
var seasonStandingsForDivisionEnumerable = new List <GetSeasonStandingsForDivision_Result>(count);
for (int i = 0; i < count; i++)
{
var item = new GetSeasonStandingsForDivision_Result();
seasonStandingsForDivisionEnumerable.Add(item);
}
dbContext.SetUpFakeSeasonStandingsForDivision(seasonStandingsForDivisionEnumerable);
var seasonStandingsForDivision = dbContext.GetSeasonStandingsForDivision(seasonID, divisionName);
A.CallTo(
() => _storedProcedureRepository.GetSeasonStandingsForDivision(A <int> .Ignored, A <string> .Ignored))
.Returns(seasonStandingsForDivision);
// Act
var result = service.GetSeasonStandingsForDivision(seasonID, divisionName);
// Assert
A.CallTo(() => _storedProcedureRepository.GetSeasonStandingsForDivision(seasonID, divisionName))
.MustHaveHappenedOnceExactly();
Assert.IsInstanceOf <IEnumerable <GetSeasonStandingsForDivision_Result> >(result);
Assert.AreEqual(count, result.Count());
}
public void GetSeasonStandingsForDivision_GenericExceptionCaught_LogsAndRethrowsException()
{
// Arrange
var service = new SeasonStandingsControlService(_sharedService, _leagueRepository, _conferenceRepository,
_divisionRepository, _storedProcedureRepository);
// Define argument variables of method under test.
var seasonID = 2017;
var divisionName = "Division";
// Set up needed infrastructure of class under test.
A.CallTo(
() => _storedProcedureRepository.GetSeasonStandingsForDivision(A <int> .Ignored, A <string> .Ignored))
.Throws <Exception>();
// Act
IEnumerable <GetSeasonStandingsForDivision_Result> result = null;
Assert.Throws <Exception>(
() => { result = service.GetSeasonStandingsForDivision(seasonID, divisionName); });
// Assert
Assert.IsNull(result);
}
