public void Test_GetAllUsers() { //arrange var userRepository = new UsersRepository(_connectionString); var user1 = TestHelper.GenerateTestUser(); var user2 = TestHelper.GenerateTestUser(); var user3 = TestHelper.GenerateTestUser(); var user4 = TestHelper.GenerateTestUser(); userRepository.Create(user1); userRepository.Create(user2); userRepository.Create(user3); userRepository.Create(user4); //act var users = userRepository.GetAllUsers(); //asserts Assert.IsTrue(users.Count() == 4); }