public void should_success_instantiate() { VBRealizationDocumentNonPOUnitCostViewModel viewModel = new VBRealizationDocumentNonPOUnitCostViewModel() { Unit = new UnitViewModel() { Division = new DivisionViewModel() { Code = "Code" } } }; VBRealizationDocumentUnitCostsItemModel model = new VBRealizationDocumentUnitCostsItemModel(1, viewModel); model.SetUnit(1, "newUnitName", "newUnitCode", "user", "userAgent"); model.SetDivision(1, "newDivisionName", "newDivisionCode", "user", "userAgent"); model.SetIsSelected(true, "user", "userAgent"); model.SetAmount(1, "user", "userAgent"); }