public void CreateEducationShouldCreateEducation() { var options = new DbContextOptionsBuilder <ApplicationDbContext>().UseInMemoryDatabase("Database_For_CreatingEducations").Options; var dbContext = new ApplicationDbContext(options); var service = new EducationService(dbContext); var model = new EducationViewModel { Title = "Title", AdditionalContent = "Something", AdditionalContentImage = "Something", Content = "Something", DownloadLink = "Something", ImageUrl = "Something", }; var education = service.CreateEducation(model); Assert.Equal(1, education); }