public async Task GivenDicomTagWithDifferentVR_WhenValidated_ThenShouldSkip()
{
var featureConfiguration = Options.Create(new FeatureConfiguration()
{
EnableFullDicomItemValidation = false
});
DicomTag tag = DicomTag.Date;
DicomElement element = new DicomDateTime(tag, DateTime.Now);
_dicomDataset.AddOrUpdate(element);
_queryTags.Clear();
_queryTags.Add(new QueryTag(tag.BuildExtendedQueryTagStoreEntry()));
IDicomElementMinimumValidator validator = Substitute.For <IDicomElementMinimumValidator>();
_dicomDatasetValidator = new DicomDatasetValidator(featureConfiguration, validator, _queryTagService);
await _dicomDatasetValidator.ValidateAsync(_dicomDataset, requiredStudyInstanceUid : null);
validator.DidNotReceive().Validate(Arg.Any <DicomElement>());
}
public async Task GivenDicomTagWithDifferentVR_WhenValidated_ThenShouldThrowException()
{
var featureConfiguration = Options.Create(new FeatureConfiguration()
{
EnableFullDicomItemValidation = false
});
DicomTag tag = DicomTag.Date;
DicomElement element = new DicomDateTime(tag, DateTime.Now);
_dicomDataset.AddOrUpdate(element);
_queryTags.Clear();
_queryTags.Add(new QueryTag(tag.BuildExtendedQueryTagStoreEntry()));
IDicomElementMinimumValidator validator = Substitute.For <IDicomElementMinimumValidator>();
_dicomDatasetValidator = new DicomDatasetValidator(featureConfiguration, validator, _queryTagService);
await AssertThrowsAsyncWithMessage <DatasetValidationException>(
() => _dicomDatasetValidator.ValidateAsync(_dicomDataset, requiredStudyInstanceUid: null),
expectedMessage : $"The extended query tag '{tag}' is expected to have VR 'DA' but has 'DT' in file.");
validator.DidNotReceive().Validate(Arg.Any <DicomElement>());
}
public async Task GivenAValidDicomDataset_WhenValidated_ThenItShouldSucceed()
{
await _dicomDatasetValidator.ValidateAsync(_dicomDataset, requiredStudyInstanceUid : null);
}
private async Task ProcessDicomInstanceEntryAsync(int index, CancellationToken cancellationToken)
{
IDicomInstanceEntry dicomInstanceEntry = _dicomInstanceEntries[index];
DicomDataset dicomDataset = null;
try
{
// Open and validate the DICOM instance.
dicomDataset = await dicomInstanceEntry.GetDicomDatasetAsync(cancellationToken);
await _dicomDatasetValidator.ValidateAsync(dicomDataset, _requiredStudyInstanceUid, cancellationToken);
}
catch (Exception ex)
{
ushort failureCode = FailureReasonCodes.ProcessingFailure;
switch (ex)
{
case DicomValidationException _:
failureCode = FailureReasonCodes.ValidationFailure;
break;
case DatasetValidationException dicomDatasetValidationException:
failureCode = dicomDatasetValidationException.FailureCode;
break;
case ValidationException _:
failureCode = FailureReasonCodes.ValidationFailure;
break;
}
LogValidationFailedDelegate(_logger, index, failureCode, ex);
_storeResponseBuilder.AddFailure(dicomDataset, failureCode);
return;
}
try
{
// Store the instance.
await _storeOrchestrator.StoreDicomInstanceEntryAsync(
dicomInstanceEntry,
cancellationToken);
LogSuccessfullyStoredDelegate(_logger, index, null);
_storeResponseBuilder.AddSuccess(dicomDataset);
}
catch (Exception ex)
{
ushort failureCode = FailureReasonCodes.ProcessingFailure;
switch (ex)
{
case PendingInstanceException _:
failureCode = FailureReasonCodes.PendingSopInstance;
break;
case InstanceAlreadyExistsException _:
failureCode = FailureReasonCodes.SopInstanceAlreadyExists;
break;
}
LogFailedToStoreDelegate(_logger, index, failureCode, ex);
_storeResponseBuilder.AddFailure(dicomDataset, failureCode);
}
}