public void DeleteShouldReturnNotFound()
        {
            var controller = new RecruitmentController();

            controller.SetCandidates(this.GetCandidatesTestData());

            var actionResult = controller.Delete(Guid.NewGuid());

            // Asserts
            Assert.IsType <NotFoundResult>(actionResult);
        }
        public void DeleteShouldRemoveCandidateFromList()
        {
            var controller = new RecruitmentController();

            controller.SetCandidates(this.GetCandidatesTestData());

            var testData = this.GetCandidatesTestData();

            var actionResult = controller.Delete(new Guid("18c46c62-3f33-4e6c-a2b2-49f7d9887051"));

            // Asserts
            Assert.Equal(RecruitmentController.candidates.Count, testData.Count - 1);
        }