public void CreatePatch()
        {
            var mapper = new ApiUnitMeasureModelMapper();
            var model  = new ApiUnitMeasureRequestModel();

            model.SetProperties(DateTime.Parse("1/1/1987 12:00:00 AM"), "A");

            JsonPatchDocument <ApiUnitMeasureRequestModel> patch = mapper.CreatePatch(model);
            var response = new ApiUnitMeasureRequestModel();

            patch.ApplyTo(response);
            response.ModifiedDate.Should().Be(DateTime.Parse("1/1/1987 12:00:00 AM"));
            response.Name.Should().Be("A");
        }