Example #1
0
        public void TestCountsQueryAsync_ServerReturnsQuery_ReturnsCounts()
        {
            const int expectedDroppedOutCount  = 1;
            const int expectedRejectedCount    = 2;
            const int expectedScreenedOutCount = 3;
            const int expectedSuccessfulCount  = 4;
            var       surveyId       = Guid.NewGuid().ToString();
            var       expectedCounts = new SurveyCounts
            {
                DroppedOutCount  = expectedDroppedOutCount,
                RejectedCount    = expectedRejectedCount,
                ScreenedOutCount = expectedScreenedOutCount,
                SuccessfulCount  = expectedSuccessfulCount
            };
            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);
            var url = new Uri(ServiceAddress, $"Surveys/{surveyId}/Counts");

            mockedHttpClient
            .Setup(client => client.GetAsync(url))
            .Returns(CreateTask(HttpStatusCode.OK, new StringContent(JsonConvert.SerializeObject(expectedCounts))));

            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            var result = target.CountsQueryAsync(surveyId).Result;

            Assert.Equal(expectedDroppedOutCount, result.DroppedOutCount);
            Assert.Equal(expectedRejectedCount, result.RejectedCount);
            Assert.Equal(expectedScreenedOutCount, result.ScreenedOutCount);
            Assert.Equal(expectedSuccessfulCount, result.SuccessfulCount);
        }
        public void TestQuotaQueryAsync_ServerReturnsQuery_ReturnsListWithQuotaLevel()
        {
            const string levelId = "LevelId";
            const string name    = "Name";

            var expectedQuotaLevel = new QuotaLevel
            {
                Id   = levelId,
                Name = name
            };
            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);

            mockedHttpClient
            .Setup(client => client.GetAsync(ServiceAddress + "surveys/1/quota"))
            .Returns(CreateTask(HttpStatusCode.OK, new StringContent(JsonConvert.SerializeObject(expectedQuotaLevel))));

            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            var actualQuotaLevel = target.QuotaQueryAsync("1").Result;

            mockedHttpClient.Verify(hc => hc.GetAsync(It.IsAny <string>()), Times.Once());
            Assert.Equal(expectedQuotaLevel.Id, actualQuotaLevel.Id);
            Assert.Equal(expectedQuotaLevel.Name, actualQuotaLevel.Name);
        }
        public void TestCreateOrUpdateQuotaAsync_Normal_CorrectQuotaFrame()
        {
            const string surveyId = "surveyId";
            var          quota    = new QuotaLevel(true)
            {
                Target      = 10,
                GrossTarget = 15,
                Attributes  =
                    new Collection <QuotaAttribute>
                {
                    new QuotaAttribute {
                        Name = "Attribute", IsSelectionOptional = true, OdinVariable = "var"
                    }
                }
            };

            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);

            mockedHttpClient
            .Setup(client => client.PutAsJsonAsync(It.IsAny <string>(), It.IsAny <QuotaLevel>()))
            .Returns(CreateTask(HttpStatusCode.OK, new StringContent("")));

            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            target.CreateOrUpdateQuotaAsync(surveyId, quota).Wait();

            mockedHttpClient.Verify(hc => hc.PutAsJsonAsync(It.IsAny <string>(), quota), Times.Once());
        }
        public void TestSamplingPointUpdateAsync_SamplingPointExists_ReturnsSamplingPoint()
        {
            const string surveyId             = "SurveyId";
            const string samplingPointId      = "SamplingPointId";
            const string samplingPointGroupId = "MyGroupId";

            var samplingPoint = new SamplingPoint
            {
                SamplingPointId = samplingPointId,
                Name            = "Updated",
                GroupId         = samplingPointGroupId
            };
            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);

            mockedHttpClient
            .Setup(
                client =>
                client.PatchAsJsonAsync <UpdateSamplingPoint>(
                    string.Format("{0}surveys/{1}/samplingpoints/{2}", ServiceAddress, surveyId,
                                  samplingPointId), It.IsAny <UpdateSamplingPoint>()))
            .Returns(CreateTask(HttpStatusCode.OK,
                                new StringContent(JsonConvert.SerializeObject(samplingPoint))));

            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            var actual = target.SamplingPointUpdateAsync(surveyId, samplingPoint).Result;

            Assert.Equal(samplingPoint.Name, actual.Name);
            Assert.Equal(samplingPoint.GroupId, actual.GroupId);
        }
        public void TestSamplingPointQuotaTargetsQueryAsync_ServerReturnsQuery_ReturnsListWithSamplingPointQuotaTargets()
        {
            var expectedSamplingPointQuotaTarget = new SamplingPointQuotaTarget[]
            { new SamplingPointQuotaTarget {
                  LevelId = "TestLevel"
              },
              new SamplingPointQuotaTarget {
                  LevelId = "AnotherTestLevel"
              } };
            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);

            mockedHttpClient
            .Setup(client => client.GetAsync(ServiceAddress + "surveys/1/samplingpoints/1/quotatargets"))
            .Returns(CreateTask(HttpStatusCode.OK, new StringContent(JsonConvert.SerializeObject(expectedSamplingPointQuotaTarget))));

            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            var actualSamplingPointQuotaTarget = target.SamplingPointQuotaTargetsQueryAsync("1", "1").Result;

            Assert.Equal(expectedSamplingPointQuotaTarget[0].LevelId, actualSamplingPointQuotaTarget.ToArray()[0].LevelId);
            Assert.Equal(expectedSamplingPointQuotaTarget[1].LevelId, actualSamplingPointQuotaTarget.ToArray()[1].LevelId);
            Assert.Equal(2, actualSamplingPointQuotaTarget.Count());
        }
Example #6
0
        public void TestCreateOrUpdateOnlineQuotaAsync_ReturnsCorrectQuotaFrame()
        {
            const string surveyId = "surveyId";
            var          uri      = new Uri(ServiceAddress, "Surveys/" + surveyId + "/Quota");

            var quotaFrame = new QuotaFrame
            {
                Target = 10
            };

            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);

            mockedHttpClient
            .Setup(client => client.PutAsJsonAsync(uri, quotaFrame))
            .Returns(CreateTask(HttpStatusCode.OK, new StringContent(JsonConvert.SerializeObject(quotaFrame))));

            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            var actualQuotaFrame = target.CreateOrUpdateOnlineQuotaAsync(surveyId, quotaFrame).Result;

            Assert.Equal(10, actualQuotaFrame.Target);
        }
        public void TestSamplingPointQuotaTargetUpdateAsync_SamplingPointQuotaTargetExists_ReturnsSamplingPointQuotaTarget()
        {
            const string levelId         = "LevelId";
            const string surveyId        = "SurveyId";
            const string samplingPointId = "SamplingPointId";

            var samplingPointQuotaTarget = new SamplingPointQuotaTarget
            {
                LevelId = levelId,
                Target  = 10
            };
            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);

            mockedHttpClient
            .Setup(
                client =>
                client.PatchAsJsonAsync <UpdateSamplingPointQuotaTarget>(
                    string.Format("{0}surveys/{1}/samplingpoints/{2}/quotatargets/{3}", ServiceAddress, surveyId,
                                  samplingPointId, levelId), It.IsAny <UpdateSamplingPointQuotaTarget>()))
            .Returns(CreateTask(HttpStatusCode.OK,
                                new StringContent(JsonConvert.SerializeObject(samplingPointQuotaTarget))));

            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            var actual = target.SamplingPointQuotaTargetUpdateAsync(surveyId, samplingPointId, samplingPointQuotaTarget).Result;

            Assert.Equal(samplingPointQuotaTarget.Target, actual.Target);
        }
        public void TestSamplingPointImageGetAsync_ServerAcceptsGet_ReturnsFilename()
        {
            const string surveyId        = "SurveyId";
            const string samplingPointId = "SamplingPointId";
            const string fileName        = "1.jpg";


            var getContent = new ByteArrayContent(new byte[] { 1 });

            getContent.Headers.ContentDisposition =
                new ContentDispositionHeaderValue("attachment")
            {
                FileName = fileName
            };

            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);

            mockedHttpClient.Setup(client => client.GetAsync(It.IsAny <string>()))
            .Returns(CreateTask(HttpStatusCode.OK, getContent));

            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            var result = target.SamplingPointImageGetAsync(surveyId, samplingPointId).Result;

            Assert.Equal(fileName, result.FileName);
        }
        public void TestQueryAsync_ServerReturnsQuery_ReturnsListWithSurveys()
        {
            var expectedSurveys = new[]
            { new Survey(SurveyType.Basic)
              {
                  SurveyId = "TestSurvey"
              },
              new Survey(SurveyType.Advanced)
              {
                  SurveyId = "AnotherTestSurvey"
              } };
            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);

            mockedHttpClient
            .Setup(client => client.GetAsync(ServiceAddress + "surveys/"))
            .Returns(CreateTask(HttpStatusCode.OK, new StringContent(JsonConvert.SerializeObject(expectedSurveys))));

            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            var actualSurveys = target.QueryAsync().Result;

            Assert.Equal(expectedSurveys[0].SurveyId, actualSurveys.ToArray()[0].SurveyId);
            Assert.Equal(expectedSurveys[1].SurveyId, actualSurveys.ToArray()[1].SurveyId);
            Assert.Equal(2, actualSurveys.Count());
        }
        public void TestUploadInterviewerInstructionsAsync_FileDoesNotExist_ThrowsFileNotFoundException()
        {
            var target = new NfieldSurveysService();

            Assert.Throws <FileNotFoundException>(
                () =>
                UnwrapAggregateException(target.UploadInterviewerFileInstructionsAsync("NotExistingFile.pdf",
                                                                                       "surveyId")));
        }
Example #11
0
        public void TestSamplingPointQuotaTargetUpdateAsync_SamplingPointQuotaTargetArgumentIsNull_ThrowsArgumentNullException()
        {
            var target = new NfieldSurveysService();

            Assert.Throws <ArgumentNullException>(() =>
            {
                target.SamplingPointQuotaTargetUpdateAsync(It.IsAny <string>(), It.IsAny <string>(), null).Wait();
            });
        }
        public void TestSamplingPointImageDeleteAsync_ServerAcceptsDelete_ReturnsNoError()
        {
            const string surveyId        = "SurveyId";
            const string samplingPointId = "SamplingPointId";

            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);

            mockedHttpClient.Setup(client => client.DeleteAsync(It.IsAny <string>()))
            .Returns(CreateTask(HttpStatusCode.NoContent));

            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            target.SamplingPointImageDeleteAsync(surveyId, samplingPointId).Wait();
        }
        public void TestSamplingPointQuotaTargetUpdateAsync_SamplingPointQuotaTargetArgumentIsNull_ThrowsArgumentNullException()
        {
            var target = new NfieldSurveysService();

            Assert.Throws <ArgumentNullException>(
                () =>
            {
                try
                {
                    target.SamplingPointQuotaTargetUpdateAsync("", "", null).Wait();
                }
                catch (AggregateException ex)
                {
                    throw ex.InnerException;
                }
            }
                );
        }
Example #14
0
        public void TestSamplingPointsCountAsync_ServerReturnsCount_ReturnsNumberOfSamplingPointsForTheSurvey()
        {
            const string surveyId           = "123";
            const int    samplingPointCount = 5;
            var          uri = new Uri(ServiceAddress, $@"Surveys/{surveyId}/SamplingPoints/Count");
            var          mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var          mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);

            mockedHttpClient
            .Setup(client => client.GetAsync(uri))
            .Returns(CreateTask(HttpStatusCode.OK, new StringContent(samplingPointCount.ToString())));
            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            var result = target.SamplingPointsCountAsync(surveyId).Result;

            Assert.Equal(samplingPointCount, result);
        }
        public void TestRemoveAsync_ServerRemovedSurvey_DoesNotThrow()
        {
            const string surveyId = "Survey X";
            var          survey   = new Survey(SurveyType.Basic)
            {
                SurveyId = surveyId
            };
            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);

            mockedHttpClient
            .Setup(client => client.DeleteAsync(ServiceAddress + "surveys/" + surveyId))
            .Returns(CreateTask(HttpStatusCode.OK));

            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            Assert.DoesNotThrow(() => target.RemoveAsync(survey).Wait());
        }
        public void TestCreateOrUpdateQuotaAsync_Normal_CallsCorrectRoute()
        {
            const string surveyId = "surveyId";

            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);

            mockedHttpClient
            .Setup(client => client.PutAsJsonAsync(It.IsAny <string>(), It.IsAny <QuotaLevel>()))
            .Returns(CreateTask(HttpStatusCode.OK, new StringContent("")));

            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            target.CreateOrUpdateQuotaAsync(surveyId, new QuotaLevel()).Wait();

            mockedHttpClient.Verify(
                hc => hc.PutAsJsonAsync(ServiceAddress + "surveys/" + surveyId + "/quota", It.IsAny <QuotaLevel>()),
                Times.Once());
        }
Example #17
0
        public void TestSamplingPointRemoveAsync_ServerRemovedSamplingPoint_DoesNotThrow()
        {
            const string samplingPointId = "SamplingPointId";
            const string surveyId        = "SurveyId";
            var          samplingPoint   = new SamplingPoint
            {
                SamplingPointId = samplingPointId
            };
            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);

            mockedHttpClient
            .Setup(client => client.DeleteAsync(new Uri(ServiceAddress, $"Surveys/{surveyId}/SamplingPoints/{samplingPointId}")))
            .Returns(CreateTask(HttpStatusCode.OK));

            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            // assert: no throw
            target.SamplingPointDeleteAsync(surveyId, samplingPoint).Wait();
        }
        public void TestSamplingPointRemoveAsync_ServerRemovedSamplingPoint_DoesNotThrow()
        {
            const string samplingPointId = "SamplingPointId";
            const string surveyId        = "SurveyId";
            var          samplingPoint   = new SamplingPoint
            {
                SamplingPointId = samplingPointId
            };
            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);

            mockedHttpClient
            .Setup(client => client.DeleteAsync(string.Format("{0}surveys/{1}/samplingpoints/{2}", ServiceAddress, surveyId,
                                                              samplingPointId)))
            .Returns(CreateTask(HttpStatusCode.OK));

            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            Assert.DoesNotThrow(() => target.SamplingPointDeleteAsync(surveyId, samplingPoint).Wait());
        }
        public void TestSamplingPointAddAsync_ServerAcceptsSamplingPoint_ReturnsSamplingPoint()
        {
            const string samplingPointGroupId = "MyGroupId";
            var          office = new FieldworkOffice {
                OfficeId = "OfficeId"
            };
            var survey = new Survey(SurveyType.Basic)
            {
                SurveyId = "SurveyId"
            };
            var samplingPoint = new SamplingPoint
            {
                SamplingPointId   = "SamplingPointId",
                FieldworkOfficeId = office.OfficeId,
                GroupId           = samplingPointGroupId
            };

            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);
            var content = new StringContent(JsonConvert.SerializeObject(samplingPoint));

            mockedHttpClient
            .Setup(
                client =>
                client.PostAsJsonAsync(
                    string.Format("{0}surveys/{1}/samplingpoints", ServiceAddress, survey.SurveyId),
                    samplingPoint))
            .Returns(CreateTask(HttpStatusCode.OK, content));

            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            var actual = target.SamplingPointAddAsync(survey.SurveyId, samplingPoint).Result;

            Assert.Equal(samplingPoint.SamplingPointId, actual.SamplingPointId);
            Assert.Equal(samplingPoint.FieldworkOfficeId, actual.FieldworkOfficeId);
            Assert.Equal(samplingPoint.GroupId, actual.GroupId);
        }
        public void TestSamplingPointImageAddAsync_ServerAcceptsSamplingPointImage_ReturnsFilename()
        {
            const string surveyId        = "SurveyId";
            const string samplingPointId = "SamplingPointId";
            const string fileName        = "1.jpg";
            string       filePath        = Path.Combine(Directory.GetCurrentDirectory(), "Resources", fileName);

            var content = new ByteArrayContent(File.ReadAllBytes(filePath));

            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);

            mockedHttpClient.Setup(client => client.PostAsync(It.IsAny <string>(), It.IsAny <ByteArrayContent>()))
            .Returns(CreateTask(HttpStatusCode.OK, new StringContent(JsonConvert.SerializeObject(fileName))));

            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            var result = target.SamplingPointImageAddAsync(surveyId, samplingPointId, filePath).Result;

            Assert.Equal(fileName, result);
        }
        public void TestUpdateAsync_InterviewerExists_ReturnsInterviewer()
        {
            const string surveyId = "aSurveyId";
            var          survey   = new Survey(SurveyType.Basic)
            {
                SurveyId    = surveyId,
                Description = "updated description"
            };
            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);

            mockedHttpClient
            .Setup(client => client.PatchAsJsonAsync(ServiceAddress + "surveys/" + surveyId, It.IsAny <UpdateSurvey>()))
            .Returns(CreateTask(HttpStatusCode.OK, new StringContent(JsonConvert.SerializeObject(survey))));

            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            var actual = target.UpdateAsync(survey).Result;

            Assert.Equal(survey.Description, actual.Description);
        }
        public void TestUploadInterviewerInstructionsAsync_FileExists_FileUpload()
        {
            const string surveyId = "SurveyId";

            const string fileName = "asp.net-web-api-poster.pdf";
            var          file     = Path.Combine(Directory.GetCurrentDirectory(), "Resources", fileName);

            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);

            mockedHttpClient.Setup(client => client.PostAsync(It.IsAny <string>(), It.IsAny <HttpContent>()))
            .Returns(CreateTask(HttpStatusCode.OK));

            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            target.UploadInterviewerFileInstructionsAsync(file, surveyId);

            mockedHttpClient.Verify(
                hc => hc.PostAsync(It.Is <string>(uri => uri.Contains(fileName) && uri.Contains(surveyId)),
                                   It.IsAny <HttpContent>()), Times.Once());
        }
        public void TestAddAsync_ServerAccepts_ReturnsSurvey()
        {
            var survey = new Survey(SurveyType.Basic)
            {
                SurveyName = "New Survey"
            };
            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);
            var content = new StringContent(JsonConvert.SerializeObject(survey));

            mockedHttpClient
            .Setup(client => client.PostAsJsonAsync(ServiceAddress + "surveys/", survey))
            .Returns(CreateTask(HttpStatusCode.OK, content));

            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            var actual = target.AddAsync(survey).Result;

            Assert.Equal(survey.SurveyName, actual.SurveyName);
            Assert.Equal(survey.SurveyType, actual.SurveyType);
        }
Example #24
0
        public void TestOnlineQuotaQueryAsync_ServerReturnsQuery_ReturnsAppropriateQuota()
        {
            var quotaFrame = new QuotaFrame
            {
                Target = 10
            };

            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);

            mockedHttpClient
            .Setup(client => client.GetAsync(new Uri(ServiceAddress, "Surveys/1/Quota")))
            .Returns(CreateTask(HttpStatusCode.OK, new StringContent(JsonConvert.SerializeObject(quotaFrame))));
            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            var actualQuotaFrame = target.OnlineQuotaQueryAsync("1").Result;

            mockedHttpClient.Verify(hc => hc.GetAsync(It.IsAny <Uri>()), Times.Once());

            Assert.Equal(quotaFrame.Target, actualQuotaFrame.Target);
        }
        public void TestUploadInterviewerInstructionsAsync_ValidByteArray_FileUpload()
        {
            const string surveyId = "SurveyId";

            const string fileName = "instructions.pdf";

            var fileContent = Encoding.Unicode.GetBytes("Interviewer Instructions");

            var mockedNfieldConnection = new Mock <INfieldConnectionClient>();
            var mockedHttpClient       = CreateHttpClientMock(mockedNfieldConnection);

            mockedHttpClient.Setup(client => client.PostAsync(It.IsAny <string>(), It.IsAny <HttpContent>()))
            .Returns(CreateTask(HttpStatusCode.OK));

            var target = new NfieldSurveysService();

            target.InitializeNfieldConnection(mockedNfieldConnection.Object);

            target.UploadInterviewerFileInstructionsAsync(fileContent, fileName, surveyId);

            mockedHttpClient.Verify(
                hc => hc.PostAsync(It.Is <string>(uri => uri.Contains(fileName) && uri.Contains(surveyId)),
                                   It.IsAny <HttpContent>()), Times.Once());
        }
        public void TestAddAsync_SurveyIsNull_ThrowsArgumentNullException()
        {
            var target = new NfieldSurveysService();

            Assert.Throws <ArgumentNullException>(() => UnwrapAggregateException(target.RemoveAsync(null)));
        }