public void Should_UpdateStatus()
        {
            var tenderChangeRequest = new TenderChangeRequest();

            tenderChangeRequest.SetTender(new Tender());
            tenderChangeRequest.UpdateStatus(_changeStatusId, _userId, SharedKernel.Enums.TenderActions.AcceptInvitation);
            tenderChangeRequest.ShouldNotBeNull();
            tenderChangeRequest.State.ShouldBe(SharedKernal.ObjectState.Modified);
        }