public async void HandleTypeAsync_AllSeries([Values(true, false)] bool useCache)
{
// Arrange
var mockProvider = new MockProvider();
var seriesInfoProvider = mockProvider.GetSeriesInfoProviderFake();
var seriesQuery = Substitute.For<IDicomQuery<SeriesInfo>>();
seriesInfoProvider.GetSeries().Returns(seriesQuery);
var seriesTypeHandler = new SeriesTypeHandler(seriesInfoProvider, mockProvider.GetStudyInfoProviderFake());
var inputArguments = new InputArguments(mockProvider.GetSettingsProviderFake(), mockProvider.GetBirthNumberParserFake())
{
Type = "series",
UseCache = useCache
};
// Act
await seriesTypeHandler.HandleTypeAsync(inputArguments, GetMemoryTextWriter());
// Assert
if (useCache)
{
Assert.That(() => seriesQuery.Received(1).LoadFromCache(), Throws.Nothing);
}
Assert.That(() => seriesInfoProvider.Received(1).GetSeries(), Throws.Nothing);
}
public void GetPatientByBirthNumberAsync_NullBirthNumber_ThrowsException()
{
// Arrange
var mockProvider = new MockProvider();
var patientInfoProvider = new PatientInfoProvider(mockProvider.GetDicomQueryProviderForPatientsFake(), mockProvider.GetStudyInfoProviderFake(), mockProvider.GetBirthNumberParserFake());
// Act
var exception = patientInfoProvider.GetPatientByBirthNumberAsync(null).Exception;
// Act + Assert
Assert.That(exception.InnerExceptions.First(), Is.TypeOf<ArgumentNullException>());
}
public void GetPatients_ProperQueryIsCreated()
{
// Arrange
var mockProvider = new MockProvider();
var queryProvider = Substitute.For<IDicomQueryProvider<PatientInfo>>();
var patientInfoProvider = new PatientInfoProvider(queryProvider,mockProvider.GetStudyInfoProviderFake(), mockProvider.GetBirthNumberParserFake());
// Act
patientInfoProvider.GetPatients();
// Assert
Assert.That(() => queryProvider.Received(1).GetDicomQuery(), Throws.Nothing);
}
public void HandleTypeAsync_InvalidType_ThrowsException()
{
// Arrange
var mockProvider = new MockProvider();
var studyTypeHandler = new StudyTypeHandler(mockProvider.GetStudyInfoProviderFake(), mockProvider.GetPatientInfoProviderFake());
var inputArguments = new InputArguments(mockProvider.GetSettingsProviderFake(), mockProvider.GetBirthNumberParserFake())
{
Type = "UnknownType"
};
// Act
var exception = studyTypeHandler.HandleTypeAsync(inputArguments, GetMemoryTextWriter()).Exception;
// Assert
Assert.That(exception.InnerExceptions.First(), Is.TypeOf<ArgumentException>());
}
public async void HandleTypeAsync_SingleStudy([Values(true, false)] bool useCache)
{
// Arrange
var mockProvider = new MockProvider();
var studyInfoProvider = mockProvider.GetStudyInfoProviderFake();
var studyTypeHandler = new StudyTypeHandler(studyInfoProvider, mockProvider.GetPatientInfoProviderFake());
var inputArguments = new InputArguments(mockProvider.GetSettingsProviderFake(), mockProvider.GetBirthNumberParserFake())
{
Type = "study",
Identifier = "123",
UseCache = useCache
};
// Act
await studyTypeHandler.HandleTypeAsync(inputArguments, GetMemoryTextWriter());
// Assert
Assert.That(() => studyInfoProvider.Received(1).GetStudyByIDAsync(new InfoIdentifier("123"), useCache), Throws.Nothing);
}
public async void HandleTypeAsync_SingleStudy_Download()
{
// Arrange
var mockProvider = new MockProvider();
var studyInfoProvider = mockProvider.GetStudyInfoProviderFake();
var studyTypeHandler = new StudyTypeHandler(studyInfoProvider, mockProvider.GetPatientInfoProviderFake());
var inputArguments = new InputArguments(mockProvider.GetSettingsProviderFake(), mockProvider.GetBirthNumberParserFake())
{
Type = "study",
Identifier = "123",
Download = true
};
// Act
await studyTypeHandler.HandleTypeAsync(inputArguments, GetMemoryTextWriter());
// Assert
Assert.That(() => studyInfoProvider.Received(1).GetStudyByIDAsync(new InfoIdentifier("123")), Throws.Nothing);
Assert.That(() => studyInfoProvider.Received(1).DownloadImagesAsync(Arg.Any<StudyInfo>()), Throws.Nothing);
}
public async void GetPatientByBirthNumber_FromServer_ProperQueryIsCreated([Values("910725/6444", "9107256444")] string birthNumber)
{
// Arrange
var mockProvider = new MockProvider();
var queryProvider = Substitute.For<IDicomQueryProvider<PatientInfo>>();
var dataLoader = Substitute.For<IDicomDataLoader<PatientInfo>>();
var whereCollection = Substitute.For<IWhereCollection<PatientInfo>>();
var query = Substitute.For<DicomQuery<PatientInfo>>(mockProvider.GetGeneralizedInfoProviderFake(), dataLoader, whereCollection);
queryProvider.GetDicomQuery().Returns(query);
var patientInfoProvider = new PatientInfoProvider(queryProvider, mockProvider.GetStudyInfoProviderFake(), mockProvider.GetBirthNumberParserFake());
// Act
await patientInfoProvider.GetPatientByBirthNumberAsync(birthNumber);
// Assert
Assert.That(() => whereCollection.Received(1).WhereEquals(DicomTags.PatientID, "910725/6444"), Throws.Nothing);
Assert.That(() => whereCollection.Received(1).WhereEquals(DicomTags.PatientID, "9107256444"), Throws.Nothing);
}
public async void DownloadImages_ProperMethodsAreCalled()
{
// Arrange
var mockProvider = new MockProvider();
var studyInfoProvider = Substitute.For<IStudyInfoProvider>();
var dataLoader = Substitute.For<IDicomDataLoader<StudyInfo>>();
var whereCollection = Substitute.For<WhereCollection<StudyInfo>>(mockProvider.GetDicomMappingFake());
var query = Substitute.For<DicomQuery<StudyInfo>>(mockProvider.GetGeneralizedInfoProviderFake(), dataLoader, whereCollection);
dataLoader.LoadDataFromServerAsync(Arg.Any<IWhereCollection<StudyInfo>>()).Returns(c =>
Task<IImmutableList<StudyInfo>>.Factory.StartNew(() =>
new List<StudyInfo>
{
new StudyInfo(),
new StudyInfo()
}.ToImmutableList()));
studyInfoProvider.GetStudiesForPatient(Arg.Any<PatientInfo>()).Returns(query);
var patientInfoProvider = new PatientInfoProvider(mockProvider.GetDicomQueryProviderForPatientsFake(), studyInfoProvider, mockProvider.GetBirthNumberParserFake());
var patient = new PatientInfo();
// Act
await patientInfoProvider.DownloadImagesAsync(patient);
// Assert
Assert.That(() => studyInfoProvider.Received(1).GetStudiesForPatient(patient), Throws.Nothing);
Assert.That(() => studyInfoProvider.Received(2).DownloadImagesAsync(Arg.Any<StudyInfo>(), Arg.Any<Func<InfoIdentifier, InfoIdentifier, Stream>>()), Throws.Nothing);
}
public void DownloadImages_NullPatient_ThrowsException()
{
// Arrange
var mockProvider = new MockProvider();
var patientInfoProvider = new PatientInfoProvider(mockProvider.GetDicomQueryProviderForPatientsFake(), mockProvider.GetStudyInfoProviderFake(), mockProvider.GetBirthNumberParserFake());
// Act + Assert
Assert.That(() => patientInfoProvider.DownloadImagesAsync(null).Exception.InnerExceptions[0], Is.InstanceOf<ArgumentNullException>());
}
public async void HandleTypeAsync_ForPatient([Values(true, false)] bool useCache)
{
// Arrange
var mockProvider = new MockProvider();
var studyInfoProvider = mockProvider.GetStudyInfoProviderFake();
var studyQuery = Substitute.For<IDicomQuery<StudyInfo>>();
studyInfoProvider.GetStudiesForPatient(Arg.Any<PatientInfo>()).Returns(studyQuery);
var patientInfoProvider = mockProvider.GetPatientInfoProviderFake();
var studyTypeHandler = new StudyTypeHandler(studyInfoProvider, patientInfoProvider);
var inputArguments = new InputArguments(mockProvider.GetSettingsProviderFake(), mockProvider.GetBirthNumberParserFake())
{
Type = "study",
ParentIdentifier = "123",
UseCache = useCache
};
// Act
await studyTypeHandler.HandleTypeAsync(inputArguments, GetMemoryTextWriter());
// Assert
if (useCache)
{
Assert.That(() => studyQuery.Received(1).LoadFromCache(), Throws.Nothing);
}
Assert.That(() => patientInfoProvider.Received(1).GetPatientByBirthNumberAsync("123", useCache), Throws.Nothing);
Assert.That(() => studyInfoProvider.Received(1).GetStudiesForPatient(Arg.Any<PatientInfo>()), Throws.Nothing);
}