QueryAsync() публичный Метод

See INfieldTranslationsService.QueryAsync
public QueryAsync ( string surveyId, int languageId ) : Task>
surveyId string
languageId int
Результат Task>
 public void TestQueryAsync_SurveyIdIsNull_Throws()
 {
     var target = new NfieldTranslationsService();
     Assert.Throws<ArgumentNullException>(() => UnwrapAggregateException(target.QueryAsync(null, 0)));
 }
        public void TestQueryAsync_ServerReturnsQuery_ReturnsListWithTranslations()
        {
            var expectedTranslations = new Translation[]
            { new Translation{ Name = "X", Text = "Translation X" },
              new Translation{ Name = "Y", Text = "Translation Y" }
            };
            var mockedNfieldConnection = new Mock<INfieldConnectionClient>();
            var mockedHttpClient = CreateHttpClientMock(mockedNfieldConnection);
            mockedHttpClient
                .Setup(client => client.GetAsync(ServiceAddress + "Surveys/" + SurveyId + "/Languages/10/Translations"))
                .Returns(CreateTask(HttpStatusCode.OK, new StringContent(JsonConvert.SerializeObject(expectedTranslations))));

            var target = new NfieldTranslationsService();
            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            var actualTranslations = target.QueryAsync(SurveyId, LanguageId).Result;

            Assert.Equal(expectedTranslations[0].Name, actualTranslations.ToArray()[0].Name);
            Assert.Equal(expectedTranslations[1].Name, actualTranslations.ToArray()[1].Name);
            Assert.Equal(2, actualTranslations.Count());
        }