public async Task EditCalculationPageModel_OnGetAsync_WhenSpecificationNotFound_ThenPreconditionFailedReturned()
{
// Arrange
const string specificationId = "spec1";
const string calculationId = "calculationId";
ISpecsApiClient specsClient = CreateSpecsClient();
ILogger logger = CreateLogger();
specsClient
.GetSpecification(Arg.Is(specificationId))
.Returns(new ApiResponse <Specification>(HttpStatusCode.NotFound, new Specification()));
EditCalculationPageModel pageModel = CreatePageModel(specsClient, logger);
// Act
IActionResult result = await pageModel.OnGetAsync(specificationId, calculationId);
// Assert
result
.Should()
.BeOfType <PreconditionFailedResult>()
.Which
.Value
.Should()
.Be("Specification not found");
await specsClient
.Received(1)
.GetSpecification(Arg.Is(specificationId));
await specsClient
.Received(0)
.GetCalculationById(Arg.Is(specificationId), Arg.Is(calculationId));
}
public async Task EditCalculationPageModel_OnGetAsync_WhenCalculationApiResponseContentIsNull_ThenInternalErrorIsReturned()
{
// Arrange
const string specificationId = "spec1";
const string calculationId = "calculationId";
ISpecsApiClient specsClient = CreateSpecsClient();
ILogger logger = CreateLogger();
specsClient
.GetCalculationById(Arg.Is(specificationId), Arg.Is(calculationId))
.Returns(new ApiResponse <CalculationCurrentVersion>(HttpStatusCode.OK, null));
specsClient
.GetSpecification(Arg.Is(specificationId))
.Returns(new ApiResponse <Specification>(HttpStatusCode.OK, new Specification()));
EditCalculationPageModel pageModel = CreatePageModel(specsClient, logger);
// Act
IActionResult result = await pageModel.OnGetAsync(specificationId, calculationId);
// Assert
result
.Should()
.BeOfType <InternalServerErrorResult>()
.Which
.Value
.Should()
.Be("Calculation content returned null");
logger
.Received(1)
.Warning("Calculation Result API response content returned null for calculation ID '{calculationId}' on specificationId '{specificationId}'", calculationId, specificationId);
await specsClient
.Received(1)
.GetSpecification(Arg.Is(specificationId));
await specsClient
.Received(1)
.GetCalculationById(Arg.Is(specificationId), Arg.Is(calculationId));
}
public async Task EditCalculationPageModel_OnGetAsync_WhenCalculationApiResponseIsNotSuccessful_ThenInternalErrorIsReturned()
{
// Arrange
const string specificationId = "spec1";
const string calculationId = "calculationId";
ISpecsApiClient specsClient = CreateSpecsClient();
ILogger logger = CreateLogger();
specsClient
.GetCalculationById(Arg.Is(specificationId), Arg.Is(calculationId))
.Returns(new ApiResponse <CalculationCurrentVersion>(HttpStatusCode.InternalServerError, null));
specsClient
.GetSpecification(Arg.Is(specificationId))
.Returns(new ApiResponse <Specification>(HttpStatusCode.OK, new Specification()));
EditCalculationPageModel pageModel = CreatePageModel(specsClient, logger);
// Act
IActionResult result = await pageModel.OnGetAsync(specificationId, calculationId);
// Assert
result
.Should()
.BeOfType <InternalServerErrorResult>()
.Which
.Value
.Should()
.Be("Unexpected status code from Calculation API call 'InternalServerError'");
logger
.Received(1)
.Warning($"Unexpected status code from Calculation API call 'InternalServerError'");
await specsClient
.Received(1)
.GetSpecification(Arg.Is(specificationId));
await specsClient
.Received(1)
.GetCalculationById(Arg.Is(specificationId), Arg.Is(calculationId));
}
public async Task OnPostAsync_GivenViewModelIsValidAndRedirectToSpecificationsActionProvided_ThenSpecificationIsEditedAndReturnsRedirectToSpecificationsPage()
{
//Arrange
ApiResponse <Specification> existingSpecificationResponse = new ApiResponse <Specification>(HttpStatusCode.NotFound);
EditSpecificationModel editModel = new EditSpecificationModel();
EditSpecificationViewModel viewModel = CreateEditSpecificationViewModel();
ISpecsApiClient apiClient = CreateApiClient();
apiClient
.GetSpecificationByName(Arg.Is(specName))
.Returns(existingSpecificationResponse);
apiClient
.UpdateSpecification(Arg.Is(specificationId), Arg.Any <EditSpecificationModel>())
.Returns(HttpStatusCode.OK);
IMapper mapper = CreateMapper();
mapper
.Map <EditSpecificationModel>(Arg.Is(viewModel))
.Returns(editModel);
EditSpecificationPageModel pageModel = CreatePageModel(apiClient, mapper);
pageModel.EditSpecificationViewModel = viewModel;
pageModel.PageContext = new PageContext();
//Act
IActionResult result = await pageModel.OnPostAsync(specificationId, EditSpecificationRedirectAction.Specifications);
//Assert
result
.Should()
.BeOfType <RedirectResult>();
RedirectResult redirectResult = result as RedirectResult;
redirectResult
.Url
.Should()
.Be("/specs?operationType=SpecificationUpdated&operationId=spec-id");
await
apiClient
.Received(1)
.UpdateSpecification(Arg.Is(specificationId), Arg.Is(editModel));
}
public async Task EditCalculationPageModel_OnGetAsync_WhenCalculationNotFound_ThenNotFoundIsReturned()
{
// Arrange
const string specificationId = "spec1";
const string calculationId = "calculationId";
ISpecsApiClient specsClient = CreateSpecsClient();
specsClient
.GetCalculationById(Arg.Is(specificationId), Arg.Is(calculationId))
.Returns(new ApiResponse <CalculationCurrentVersion>(HttpStatusCode.NotFound, null));
specsClient
.GetSpecification(Arg.Is(specificationId))
.Returns(new ApiResponse <Specification>(HttpStatusCode.OK, new Specification()));
EditCalculationPageModel pageModel = CreatePageModel(specsClient);
// Act
IActionResult result = await pageModel.OnGetAsync(specificationId, calculationId);
// Assert
result
.Should()
.BeOfType <NotFoundObjectResult>()
.Which
.Value
.Should()
.Be("Calculation not found");
await specsClient
.Received(1)
.GetSpecification(Arg.Is(specificationId));
await specsClient
.Received(1)
.GetCalculationById(Arg.Is(specificationId), Arg.Is(calculationId));
}
public async Task OnPostAsync_GivenViewModelIsValidAndUpdateSpecificationCallFails_ThenInternalServerErrorReturned()
{
// Arrange
ApiResponse <Specification> existingSpecificationResponse = new ApiResponse <Specification>(HttpStatusCode.NotFound);
EditSpecificationModel editModel = new EditSpecificationModel();
EditSpecificationViewModel viewModel = CreateEditSpecificationViewModel();
ISpecsApiClient apiClient = CreateApiClient();
apiClient
.GetSpecificationByName(Arg.Is(specName))
.Returns(existingSpecificationResponse);
apiClient
.UpdateSpecification(Arg.Is(specificationId), Arg.Any <EditSpecificationModel>())
.Returns(HttpStatusCode.InternalServerError);
IMapper mapper = CreateMapper();
mapper
.Map <EditSpecificationModel>(Arg.Is(viewModel))
.Returns(editModel);
EditSpecificationPageModel pageModel = CreatePageModel(apiClient, mapper);
pageModel.EditSpecificationViewModel = viewModel;
pageModel.PageContext = new PageContext();
// Act
IActionResult result = await pageModel.OnPostAsync(specificationId, EditSpecificationRedirectAction.Specifications);
//Assert
result
.Should()
.BeOfType <InternalServerErrorResult>()
.Which
.Value
.Should()
.Be("Unable to update specification. API returned 'InternalServerError'");
await
apiClient
.Received(1)
.UpdateSpecification(Arg.Is(specificationId), Arg.Is(editModel));
}
public async Task TestScenarioResultsService_PerformSearch_WhenGetAllSpecificationsLookupIsNull_ThenExceptionThrown()
{
// Arrange
IScenarioSearchService searchService = CreateScenarioSearchService();
ISpecsApiClient specsApiClient = CreateSpecsApiClient();
ITestEngineApiClient testEngineApiClient = CreateTestEngineApiClient();
ILogger logger = CreateLogger();
TestScenarioResultRequestViewModel resultRequestViewModel = new TestScenarioResultRequestViewModel()
{
SearchTerm = "",
PageNumber = 1,
FundingPeriodId = null,
SpecificationId = null,
};
TestScenarioResultsService testScenarioResultsService = CreateService(searchService, specsApiClient, testEngineApiClient, logger: logger);
searchService.PerformSearch(Arg.Any <SearchRequestViewModel>())
.Returns(new ScenarioSearchResultViewModel());
List <SpecificationSummary> specifications = CreateSpecifications();
specsApiClient
.GetSpecificationSummaries()
.Returns((ApiResponse <IEnumerable <SpecificationSummary> >)null);
// Act
Func <Task> action = async() => await testScenarioResultsService.PerformSearch(resultRequestViewModel);
// Assert
action.
Should()
.ThrowExactly <InvalidOperationException>()
.WithMessage("Specifications API Response was null");
logger
.Received(1)
.Warning(Arg.Is("Specifications API Response was null"));
await specsApiClient
.Received(1)
.GetSpecificationSummaries();
}
public async Task OnGetAsync_ReturnsValidFundingPeriodAsync()
{
// Arrange
IResultsApiClient resultsApiClient = CreateApiClient();
ISpecsApiClient specsClient = CreateSpecsApiClient();
ITestScenarioSearchService searchService = CreateTestScenarioSearchService();
ProviderScenarioResultsPageModel providerScenarioResultsPageModel = CreatePageModel(searchService, resultsApiClient, specsApiClient: specsClient);
Provider provider = CreateProvider();
IEnumerable <Reference> fundingPeriods = new[] { new Reference("1617", "2016-2017"), new Reference("1718", "2017-2018"), new Reference("1819", "2018-2019") };
IEnumerable <string> specSummary = GetSpecificationsWithResults();
specsClient.GetFundingPeriods()
.Returns(new ApiResponse <IEnumerable <Reference> >(HttpStatusCode.OK, fundingPeriods));
resultsApiClient.GetSpecificationIdsForProvider("2")
.Returns(new ApiResponse <IEnumerable <string> >(HttpStatusCode.OK, specSummary));
resultsApiClient.GetProviderByProviderId(Arg.Any <string>())
.Returns(new ApiResponse <Provider>(HttpStatusCode.OK, provider));
specsClient
.GetSpecificationSummaries(Arg.Any <IEnumerable <string> >())
.Returns(new ApiResponse <IEnumerable <Clients.SpecsClient.Models.SpecificationSummary> >(HttpStatusCode.OK, new List <Clients.SpecsClient.Models.SpecificationSummary>()));
//Act
IActionResult actionResult = await providerScenarioResultsPageModel.OnGetAsync("2", 1, "", "1819", "1");
// Assert
actionResult
.Should()
.BeOfType <PageResult>();
await specsClient
.Received(1)
.GetFundingPeriods();
}
public async Task PerformSearch_WhenFeatureToggleIsSwitchedOn_EnsureSearchModeIsAll()
{
// Arrange
ISpecsApiClient specsClient = Substitute.For <ISpecsApiClient>();
ILogger logger = Substitute.For <ILogger>();
IMapper mapper = MappingHelper.CreateFrontEndMapper();
IFeatureToggle featureToggle = CreateFeatureToggle(true);
ISpecificationSearchService SpecificationSearchService = new SpecificationSearchService(specsClient, mapper, logger, featureToggle);
SearchRequestViewModel request = new SearchRequestViewModel()
{
PageNumber = 2,
};
// Act
SpecificationSearchResultViewModel results = await SpecificationSearchService.PerformSearch(request);
// Assert
await
specsClient
.Received(1)
.FindSpecifications(Arg.Is <SearchFilterRequest>(m => m.SearchMode == SearchMode.All));
}
public async Task TestScenarioResultsService_PerformSearch_WhenTestScenariosExist_ThenResultsAreReturned()
{
// Arrange
IScenarioSearchService searchService = CreateScenarioSearchService();
ISpecsApiClient specsApiClient = CreateSpecsApiClient();
ITestEngineApiClient testEngineApiClient = CreateTestEngineApiClient();
TestScenarioResultsService testScenarioResultsService = CreateService(searchService, specsApiClient, testEngineApiClient);
TestScenarioResultRequestViewModel resultRequestViewModel = new TestScenarioResultRequestViewModel()
{
SearchTerm = "",
PageNumber = 1,
FundingPeriodId = null,
SpecificationId = null,
};
ScenarioSearchResultViewModel scenarioSearchResultViewModel = new ScenarioSearchResultViewModel()
{
CurrentPage = 1,
TotalResults = 1,
StartItemNumber = 1,
EndItemNumber = 1,
Scenarios = new List <ScenarioSearchResultItemViewModel>()
{
new ScenarioSearchResultItemViewModel()
{
Id = "ts1",
Name = "Test Scenario 1",
FundingPeriodName = "2018/2019",
Status = "Passed",
SpecificationName = "Specifcation 1",
LastUpdatedDate = new DateTime(2018, 1, 5, 7, 8, 9),
}
}
};
searchService.PerformSearch(Arg.Is <SearchRequestViewModel>(s => s.SearchTerm == resultRequestViewModel.SearchTerm))
.Returns(scenarioSearchResultViewModel);
List <SpecificationSummary> specifications = CreateSpecifications();
specsApiClient
.GetSpecificationSummaries()
.Returns(new ApiResponse <IEnumerable <SpecificationSummary> >(HttpStatusCode.OK, specifications.AsEnumerable()));
List <TestScenarioResultCounts> testScenarioResultCounts = new List <TestScenarioResultCounts>();
testScenarioResultCounts.Add(new TestScenarioResultCounts()
{
Passed = 5,
Failed = 10,
Ignored = 50,
LastUpdatedDate = new DateTime(2018, 10, 5, 7, 8, 9),
TestScenarioId = "ts1",
TestScenarioName = "Test Scenario 1",
});
testEngineApiClient
.GetTestResultCounts(Arg.Any <TestScenarioResultCountsRequestModel>())
.Returns(new ApiResponse <IEnumerable <TestScenarioResultCounts> >(HttpStatusCode.OK, testScenarioResultCounts));
// Act
TestScenarioResultViewModel resultViewModel = await testScenarioResultsService.PerformSearch(resultRequestViewModel);
// Assert
resultViewModel.Should().NotBeNull();
TestScenarioResultViewModel expectedResult = new TestScenarioResultViewModel()
{
CurrentPage = 1,
EndItemNumber = 1,
Facets = new List <SearchFacetViewModel>(),
FundingPeriodId = null,
Specifications = new List <ReferenceViewModel>()
{
new ReferenceViewModel("spec1", "Specification 1"),
new ReferenceViewModel("spec2", "Specification 2"),
new ReferenceViewModel("spec3", "Specification for 2018/2019"),
},
StartItemNumber = 1,
TotalResults = 1,
TestResults = new List <TestScenarioResultItemViewModel>()
{
new TestScenarioResultItemViewModel()
{
Id = "ts1",
Name = "Test Scenario 1",
Passes = 5,
Failures = 10,
Ignored = 50,
LastUpdatedDate = new DateTime(2018, 1, 5, 7, 8, 9),
}
}
};
resultViewModel.Should().BeEquivalentTo(expectedResult);
await specsApiClient
.Received(1)
.GetSpecificationSummaries();
}
public async Task OnGet_WhenCalculationExistsThenCalculationReturned()
{
// Arrange
ICalculationsApiClient calcsClient = Substitute.For <ICalculationsApiClient>();
ISpecsApiClient specsClient = Substitute.For <ISpecsApiClient>();
IMapper mapper = MappingHelper.CreateFrontEndMapper();
const string calculationId = "5";
const string specificationId = "specId";
const string specificationName = "Spec Name";
Calculation calcsCalculation = new Calculation()
{
Id = calculationId,
CalculationSpecification = new Reference(calculationId, "Test Calculation Specification"),
SpecificationId = specificationId,
SourceCode = "Test Source Code"
};
Clients.SpecsClient.Models.CalculationCurrentVersion specsCalculation = new Clients.SpecsClient.Models.CalculationCurrentVersion()
{
Id = calculationId,
Name = "Specs Calculation",
Description = "Spec Description",
};
calcsClient
.GetCalculationById(calculationId)
.Returns(new ApiResponse <Calculation>(System.Net.HttpStatusCode.OK, calcsCalculation));
specsClient
.GetCalculationById(calcsCalculation.SpecificationId, calculationId)
.Returns(new ApiResponse <Clients.SpecsClient.Models.CalculationCurrentVersion>(System.Net.HttpStatusCode.OK, specsCalculation));
Clients.SpecsClient.Models.SpecificationSummary specificationSummary = new Clients.SpecsClient.Models.SpecificationSummary()
{
Id = specificationId,
Name = specificationName
};
specsClient
.GetSpecificationSummary(Arg.Is(specificationId))
.Returns(new ApiResponse <Clients.SpecsClient.Models.SpecificationSummary>(System.Net.HttpStatusCode.OK, specificationSummary));
EditCalculationPageModel pageModel = CreatePageModel(specsClient: specsClient, calcsClient: calcsClient, mapper: mapper);
// Act
IActionResult result = await pageModel.OnGet(calculationId);
// Assert
result.Should().NotBeNull();
result.Should().BeOfType <PageResult>();
pageModel.Calculation.Should().NotBeNull();
pageModel.Calculation.Name.Should().Be(calcsCalculation.Name);
pageModel.Calculation.Description.Should().Be(specsCalculation.Description);
pageModel.SpecificationId.Should().Be(calcsCalculation.SpecificationId);
pageModel.EditModel.SourceCode.Should().Be(calcsCalculation.SourceCode);
pageModel.SpecificationName.Should().Be(specificationName);
await calcsClient
.Received(1)
.GetCalculationById(Arg.Is(calculationId));
await specsClient
.Received(1)
.GetSpecificationSummary(Arg.Is(specificationId));
await specsClient
.Received(1)
.GetCalculationById(Arg.Is(specificationId), Arg.Is(calculationId));
}
public async Task EditCalculationPageModel_OnPostAsync_WhenInvalidCalculationDetailsProvidedAndValidationMessagesComeFromApi_ThenCalculationPageIsReturnedWithModelStateErrors()
{
// Arrange
const string specificationId = "spec1";
const string calculationId = "calculationId";
EditCalculationViewModel viewModel = new EditCalculationViewModel()
{
Name = null,
AllocationLineId = "al2",
CalculationType = "Number",
Description = "Updated description",
IsPublic = true,
PolicyId = "pol2",
};
Calculation resultCalculation = new Calculation()
{
Id = calculationId,
Name = "Calculation Name",
AllocationLine = new Reference("al1", "Allocation Line"),
CalculationType = CalculationSpecificationType.Funding,
Description = "Calculation Description",
IsPublic = false,
};
ISpecsApiClient specsClient = CreateSpecsClient();
ValidatedApiResponse <Calculation> validatedResponse = new ValidatedApiResponse <Calculation>(HttpStatusCode.BadRequest, resultCalculation)
{
ModelState = new Dictionary <string, IEnumerable <string> >()
{
{ "name", new string[] { "Name was not provided" } }
}
};
specsClient
.UpdateCalculation(Arg.Is(specificationId), Arg.Is(calculationId), Arg.Any <CalculationUpdateModel>())
.Returns(validatedResponse);
Specification specification = CreateSpecification(specificationId);
specsClient
.GetSpecification(Arg.Is(specificationId))
.Returns(new ApiResponse <Specification>(HttpStatusCode.OK, specification));
EditCalculationPageModel pageModel = CreatePageModel(specsClient);
pageModel.PageContext = new PageContext();
pageModel.EditCalculationViewModel = viewModel;
// Act
IActionResult result = await pageModel.OnPostAsync(specificationId, calculationId);
// Assert
result
.Should()
.BeOfType <PageResult>()
.Which
.Should()
.NotBeNull();
await specsClient
.Received(1)
.GetSpecification(Arg.Is(specificationId));
pageModel
.EditCalculationViewModel
.Should()
.BeEquivalentTo <EditCalculationViewModel>(new EditCalculationViewModel()
{
AllocationLineId = "al2",
CalculationType = "Number",
Description = "Updated description",
IsPublic = true,
PolicyId = "pol2",
Name = null,
});
pageModel
.Specification
.Should()
.BeEquivalentTo(new SpecificationViewModel()
{
Id = specificationId,
Name = "Specification Name",
FundingStreams = new List <ReferenceViewModel>()
{
new ReferenceViewModel("fsId", "Funding Stream 1"),
new ReferenceViewModel("fs2Id", "Funding Stream 2"),
},
},
c => c.Excluding(m => m.Policies));
pageModel
.Policies
.Should()
.BeEquivalentTo(new List <SelectListItem>()
{
new SelectListItem()
{
Disabled = false,
Selected = false,
Text = "Policy 1",
Value = "p1",
Group = new SelectListGroup()
{
Name = "Policies",
Disabled = false,
},
},
new SelectListItem()
{
Disabled = false,
Selected = false,
Text = "Sub Policy 1",
Value = "sub1",
Group = new SelectListGroup()
{
Name = "Subpolicies",
Disabled = false,
},
},
new SelectListItem()
{
Disabled = false,
Selected = false,
Text = "Sub Policy 2",
Value = "sub2",
Group = new SelectListGroup()
{
Name = "Subpolicies",
Disabled = false,
},
},
new SelectListItem
{
Disabled = false,
Selected = false,
Text = "Policy 2",
Value = "p2",
Group = new SelectListGroup()
{
Name = "Policies",
Disabled = false,
},
},
new SelectListItem
{
Disabled = false,
Selected = false,
Text = "Policy 3",
Value = "p3",
Group = new SelectListGroup()
{
Name = "Policies",
Disabled = false,
},
},
new SelectListItem()
{
Disabled = false,
Selected = false,
Text = "Sub Policy 3",
Value = "sub3",
Group = new SelectListGroup()
{
Name = "Subpolicies",
Disabled = false,
},
},
new SelectListItem
{
Disabled = false,
Selected = false,
Text = "Policy 4",
Value = "p4",
Group = new SelectListGroup()
{
Name = "Policies",
Disabled = false,
},
}
});
pageModel
.AllocationLines
.Should()
.BeEquivalentTo(new List <SelectListItem>()
{
new SelectListItem()
{
Disabled = false,
Selected = false,
Text = "Funding Stream - Allocation Line 1",
Value = "al1",
},
new SelectListItem
{
Disabled = false,
Selected = true,
Text = "Funding Stream - Allocation Line 2",
Value = "al2",
},
new SelectListItem
{
Disabled = false,
Selected = false,
Text = "Funding Stream 2 - Allocation Line 1",
Value = "al3",
},
new SelectListItem
{
Disabled = false,
Selected = false,
Text = "Funding Stream 2 - Allocation Line 2",
Value = "al4",
}
});
pageModel
.ModelState
.IsValid
.Should()
.BeFalse();
pageModel
.ModelState
.Should()
.HaveCount(1);
pageModel
.ModelState
.Values
.First()
.Errors
.First()
.ErrorMessage
.Should()
.Be("Name was not provided");
pageModel
.IsAuthorizedToEdit
.Should().BeTrue();
}
public async Task EditCalculationPageModel_OnPostAsync_WhenValidCalculationDetailsProvided_ThenCalculationIsEdited()
{
// Arrange
const string specificationId = "spec1";
const string calculationId = "calculationId";
EditCalculationViewModel viewModel = new EditCalculationViewModel()
{
Name = "Updated Name",
AllocationLineId = "al2",
CalculationType = "Number",
Description = "Updated description",
IsPublic = true,
PolicyId = "pol2",
};
Calculation resultCalculation = new Calculation()
{
Id = calculationId,
Name = "Calculation Name",
AllocationLine = new Reference("al1", "Allocation Line"),
CalculationType = CalculationSpecificationType.Funding,
Description = "Calculation Description",
IsPublic = false,
};
ISpecsApiClient specsClient = CreateSpecsClient();
specsClient
.UpdateCalculation(Arg.Is(specificationId), Arg.Is(calculationId), Arg.Any <CalculationUpdateModel>())
.Returns(new ValidatedApiResponse <Calculation>(HttpStatusCode.OK, resultCalculation));
EditCalculationPageModel pageModel = CreatePageModel(specsClient);
pageModel.PageContext = new PageContext();
pageModel.EditCalculationViewModel = viewModel;
// Act
IActionResult result = await pageModel.OnPostAsync(specificationId, calculationId);
// Assert
result
.Should()
.BeOfType <RedirectResult>()
.Which
.Url
.Should()
.Be($"/specs/policies/{specificationId}?operationId={calculationId}&operationType=CalculationUpdated");
await specsClient
.Received(1)
.UpdateCalculation(
Arg.Is(specificationId),
Arg.Is(calculationId),
Arg.Is <CalculationUpdateModel>(
m => m.AllocationLineId == viewModel.AllocationLineId &&
m.Description == viewModel.Description &&
m.IsPublic == viewModel.IsPublic &&
m.Name == viewModel.Name &&
m.PolicyId == viewModel.PolicyId
));
}