Модульная тестирование функции Azure с ошибкой MSTest: сериализатор не настроен для работника ⇐ C#

[Anonymous]

Я пытаюсь пройти модульную проверку конечной точки API функции Azure, и у меня есть это исключение на WriteAsjsonAsync:

вот мой тест:

.

Код: Выделить всё

[TestMethod, TestCategory("CreateOpportunity")]
public void CreateOpportunity_OK()
{
//// Test parameters
string testRequest = Crm2CrmTestModels.GetRequest();
OpportunityCreateResponse testOpportunityCreateResponse = Crm2CrmTestModels.GetOpportunityCreateResponse();

ServiceCollection serviceCollection = new ServiceCollection();
serviceCollection.AddScoped();
ServiceProvider serviceProvider = serviceCollection.BuildServiceProvider();

Mock context = new Mock();
context.SetupProperty(c => c.InstanceServices, serviceProvider);

MemoryStream body = new MemoryStream(Encoding.ASCII.GetBytes(testRequest));
FakeHttpRequestData request = new FakeHttpRequestData(
context.Object,
new Uri("https://test.com"),
body);

// Setup mocks
Mock mockCrm2CrmBusiness = new(MockBehavior.Strict);
mockCrm2CrmBusiness.Setup(b => b.Exists(It.IsAny())).ReturnsAsync(It.IsAny());
mockCrm2CrmBusiness.Setup(b => b.CreateOpportunity(It.IsAny())).ReturnsAsync(testOpportunityCreateResponse);

ICrm2CrmBusiness consentsBusiness = mockCrm2CrmBusiness.Object;

ILogger logger = new Mock().Object;

Mock mockCrm2CrmAdapter = new(MockBehavior.Strict);
mockCrm2CrmAdapter.Setup(b => b.ConvertToBusiness(It.IsAny())).Returns(It.IsAny());

ICrm2CrmAdapter crm2CrmAdapter = mockCrm2CrmAdapter.Object;

// Execute
Crm2CrmFunction functions = new(logger, consentsBusiness, crm2CrmAdapter);
//A serializer is not configured for the worker
HttpResponseData result = functions.CreateOpportunity(httpRequest: request, context.Object).Result;

mockCrm2CrmBusiness.Verify(b => b.Exists(It.IsAny()).Result, Times.Never);
mockCrm2CrmBusiness.Verify(b => b.CreateOpportunity(It.IsAny()).Result, Times.Never);

Assert.IsNotNull(result);
Assert.AreEqual(HttpStatusCode.OK, result.StatusCode);
}

Как я могу решить свою проблему?>

Подробнее здесь: https://stackoverflow.com/questions/781 ... nfigured-f