public void GetReport_Returns_5_Elements_For_5_Input()
{
string skill1 = "C#";
string skill2 = "JavaScript";
string skill3 = "C";
DateTime date1 = new DateTime(year: 2016, month: 2, day: 8);
IQueryable<CandidateInformation> _CandidateInfoColl = new List<CandidateInformation>()
{
new CandidateInformation() { SkillSet = skill1, SavedOn = date1 },
new CandidateInformation() { SkillSet = skill1, SavedOn = date1 },
new CandidateInformation() { SkillSet = skill2, SavedOn = date1 },
new CandidateInformation() { SkillSet = skill3, SavedOn = date1 },
new CandidateInformation() { SkillSet = skill3, SavedOn = date1 },
}.AsQueryable();
DateTime reportDate = date1;
IRepository<CandidateInformation> mockCandidateInfoRepository = MockRepository.GenerateMock<IRepository<CandidateInformation>>();
mockCandidateInfoRepository.Stub(x => x.Find(Arg<Expression<Func<CandidateInformation, bool>>>.Is.Anything)).Return(_CandidateInfoColl);
IReportGenerator reportGenerator = new ReportGenerator(reportDate, mockCandidateInfoRepository);
IEnumerable<string> actualOutput = reportGenerator.GetReport();
IEnumerable<string> expectedOutput = _CandidateInfoColl.GroupBy(x => x.SkillSet)
.OrderBy(x => x.Key)
.Select(x => string.Format("{0},{1}", x.Key, x.Count()));
mockCandidateInfoRepository.AssertWasCalled(x => x.Find(Arg<Expression<Func<CandidateInformation, bool>>>.Is.Anything));
Assert.AreEqual(expectedOutput.Count() + 1, actualOutput.Count()); //Added 1 to compensate for the header row.
foreach (string expectedString in expectedOutput)
{
Assert.IsTrue(actualOutput.Contains(expectedString));
}
}
public void GetReport_DLIsInvoked()
{
DateTime date1 = new DateTime(year: 2016, month: 2, day: 8);
IQueryable<CandidateInformation> _CandidateInfoColl = new List<CandidateInformation>().AsQueryable();
DateTime reportDate = date1;
IRepository<CandidateInformation> mockCandidateInfoRepository = MockRepository.GenerateMock<IRepository<CandidateInformation>>();
mockCandidateInfoRepository.Stub(x => x.Find(Arg<Expression<Func<CandidateInformation, bool>>>.Is.Anything)).Return(_CandidateInfoColl);
IReportGenerator reportGenerator = new ReportGenerator(reportDate, mockCandidateInfoRepository);
IEnumerable<string> actualOutput = reportGenerator.GetReport();
mockCandidateInfoRepository.AssertWasCalled(x => x.Find(Arg<Expression<Func<CandidateInformation, bool>>>.Is.Anything));
}