public async Task UnassignCandidateTest() { var vacancy = new Vacancy() { Id = 18, Status = 1, HRM = 2 }; Candidate candidate1 = new Candidate() { Id = 22, FirstNameEng = "David", LastNameEng = "Fraller", FirstNameRus = "Давид", LastNameRus = "Фраллер", Status = 1 }; Candidate candidate2 = new Candidate() { Id = 2, FirstNameEng = "Victor", LastNameEng = "Toll", FirstNameRus = "Виктор", LastNameRus = "Толл", Status = 3 }; vacancy.Candidates.Add(candidate1); vacancy.Candidates.Add(candidate2); mockCandidateRepository.Setup(x => x.Read(It.IsAny <int>())).Returns(candidate1); mockVacancyRepository.Setup(x => x.Read(It.IsAny <int>())).Returns(vacancy); var candidateRepository = mockCandidateRepository.Object; var unitOfWork = mockUnitOfWork.Object; var candidateService = mockCandidateService.Object; var techSkillRepository = mockTechSkillRepository.Object; var vacancyRepository = mockVacancyRepository.Object; var eventService = mockEventService.Object; var vacancyService = new VacancyService(unitOfWork, vacancyRepository, candidateRepository, techSkillRepository, candidateService, eventService); var result = await vacancyService.UnassignCandidate(vacancy.Id, candidate1.Id, vacancy.HRM); Assert.AreEqual(1, result.Candidates.Count); }