public async Task WhenUpdatingAResource_GivenAUserWithNoWritePermissions_TheServerShouldReturnForbidden()
{
await Client.RunAsUser(TestUsers.WriteOnlyUser, TestApplications.NativeClient);
Observation createdResource = await Client.CreateAsync(Samples.GetDefaultObservation());
await Client.RunAsUser(TestUsers.ReadOnlyUser, TestApplications.NativeClient);
FhirException fhirException = await Assert.ThrowsAsync <FhirException>(async() => await Client.UpdateAsync(createdResource));
Assert.Equal(ForbiddenMessage, fhirException.Message);
Assert.Equal(HttpStatusCode.Forbidden, fhirException.StatusCode);
}
public async Task GivenADeletedIdAndVersionId_WhenGettingAResource_TheServerShouldReturnAGoneStatus()
{
Observation createdResource = await _client.CreateAsync(Samples.GetDefaultObservation().ToPoco <Observation>());
using FhirResponse deleteResponse = await _client.DeleteAsync(createdResource);
var deletedVersion = WeakETag.FromWeakETag(deleteResponse.Headers.ETag.ToString()).VersionId;
using FhirException ex = await Assert.ThrowsAsync <FhirException>(
() => _client.VReadAsync <Observation>(ResourceType.Observation, createdResource.Id, deletedVersion));
Assert.Equal(System.Net.HttpStatusCode.Gone, ex.StatusCode);
}
public async Task GivenAResource_WhenHardDeleting_ThenServerShouldDeleteAllRelatedResourcesSuccessfully()
{
List <string> versionIds = new List <string>();
using FhirResponse <Observation> response1 = await _client.CreateAsync(Samples.GetDefaultObservation ().ToPoco <Observation>());
Observation observation = response1.Resource;
string resourceId = observation.Id;
versionIds.Add(observation.Meta.VersionId);
// Update the observation.
observation.Status = ObservationStatus.EnteredInError;
using FhirResponse <Observation> response2 = await _client.UpdateAsync(observation);
versionIds.Add(response2.Resource.Meta.VersionId);
// Delete the observation
await _client.DeleteAsync(observation);
// Update the observation to resurrect the resource.
observation.Status = ObservationStatus.Final;
observation.Subject = new ResourceReference("Patient/123");
using FhirResponse <Observation> response3 = await _client.UpdateAsync(observation);
versionIds.Add(response3.Resource.Meta.VersionId);
// Hard-delete the resource.
await _client.HardDeleteAsync(observation);
// Getting the resource should result in NotFound.
await ExecuteAndValidateNotFoundStatus(() => _client.ReadAsync <Observation>(ResourceType.Observation, resourceId));
// Each version read should also result in NotFound.
foreach (string versionId in versionIds)
{
await ExecuteAndValidateNotFoundStatus(() => _client.VReadAsync <Observation>(ResourceType.Observation, resourceId, versionId));
}
// History API should return NotFound.
await ExecuteAndValidateNotFoundStatus(() => _client.SearchAsync($"Observation/{resourceId}/_history"));
async Task ExecuteAndValidateNotFoundStatus(Func <Task> action)
{
using FhirException exception = await Assert.ThrowsAsync <FhirException>(action);
Assert.Equal(HttpStatusCode.NotFound, exception.StatusCode);
}
}
public async Task GivenPatientWithReplacedByLink_WhenRunningPatientEverythingWithPreferHeaderSetToStrictHandling_ThenMovedPermanentlyIsReturned()
{
string searchUrl = $"Patient/{Fixture.PatientWithReplacedByLink.Id}/$everything";
using FhirException ex = await Assert.ThrowsAsync <FhirException>(() => Client.SearchAsync(searchUrl, Tuple.Create(KnownHeaders.Prefer, "handling=strict")));
// Confirm header location contains url for the correct request
string id = Fixture.PatientReferencedByReplacedByLink.Id;
string uri = $"/{KnownResourceTypes.Patient}/{id}/$everything";
Assert.Contains(uri, ex.Content.Headers.GetValues(HeaderNames.ContentLocation).First());
Assert.Equal(HttpStatusCode.MovedPermanently, ex.StatusCode);
Assert.Contains(string.Format(Core.Resources.EverythingOperationResourceIrrelevant, Fixture.PatientWithReplacedByLink.Id, Fixture.PatientReferencedByReplacedByLink.Id), ex.Message);
}
public async Task GivenAUserWithNoConvertDataPermissions_WhenConvertData_TheServerShouldReturnForbidden()
{
if (!_convertDataEnabled)
{
return;
}
TestFhirClient tempClient = _client.CreateClientForUser(TestUsers.ReadOnlyUser, TestApplications.NativeClient);
var parameters = Samples.GetDefaultConvertDataParameter().ToPoco <Parameters>();
FhirException fhirException = await Assert.ThrowsAsync <FhirException>(async() => await tempClient.ConvertDataAsync(parameters));
Assert.Equal(ForbiddenMessage, fhirException.Message);
Assert.Equal(HttpStatusCode.Forbidden, fhirException.StatusCode);
}
public async Task GivenListOfResources_WhenSearchedWithInvalidTotalType_ThenExceptionShouldBeThrown(string key, string val)
{
Patient[] patients = await Client.CreateResourcesAsync <Patient>(3);
using FhirException ex = await Assert.ThrowsAsync <FhirException>(() => Client.SearchAsync($"Patient?{key}={val}"));
var expectedStatusCode = HttpStatusCode.BadRequest;
Assert.Equal(expectedStatusCode, ex.StatusCode);
var supportedTotalTypes = new string($"'{TotalType.Accurate}', '{TotalType.None}'").ToLower(CultureInfo.CurrentCulture);
var expectedErrorMessage = $"{expectedStatusCode}: " + string.Format(Core.Resources.InvalidTotalParameter, val, supportedTotalTypes);
Assert.Equal(expectedErrorMessage, ex.Message);
}
public async Task GivenAnIncorrectETagHeader_WhenUpdatingAResource_TheServerShouldReturnAnError()
{
Observation createdResource = await _client.CreateAsync(Samples.GetDefaultObservation().ToPoco <Observation>());
// Specify a version that is one off from the version of the existing resource
var incorrectVersionId = int.Parse(createdResource.Meta.VersionId) + 1;
var weakETag = $"W/\"{incorrectVersionId.ToString()}\"";
using FhirException ex = await Assert.ThrowsAsync <FhirException>(() => _client.UpdateAsync(createdResource, weakETag));
#if Stu3
Assert.Equal(HttpStatusCode.Conflict, ex.StatusCode);
#else
Assert.Equal(HttpStatusCode.PreconditionFailed, ex.StatusCode);
#endif
}
public async Task GivenImportOperationEnabled_WhenImportInvalidResourceUrl_ThenBadRequestShouldBeReturned()
{
_metricHandler?.ResetCount();
var request = new ImportRequest()
{
InputFormat = "application/fhir+ndjson",
InputSource = new Uri("https://other-server.example.org"),
StorageDetail = new ImportRequestStorageDetail()
{
Type = "azure-blob"
},
Input = new List <InputResource>()
{
new InputResource()
{
Url = new Uri("https://fhirtest-invalid.com"),
Type = "Patient",
},
},
};
Uri checkLocation = await ImportTestHelper.CreateImportTaskAsync(_client, request);
FhirException fhirException = await Assert.ThrowsAsync <FhirException>(
async() =>
{
HttpResponseMessage response;
while ((response = await _client.CheckImportAsync(checkLocation, CancellationToken.None)).StatusCode == System.Net.HttpStatusCode.Accepted)
{
await Task.Delay(TimeSpan.FromSeconds(5));
}
});
Assert.Equal(HttpStatusCode.BadRequest, fhirException.StatusCode);
// Only check metric for local tests
if (_fixture.IsUsingInProcTestServer)
{
var notificationList = _metricHandler.NotificationMapping[typeof(ImportTaskMetricsNotification)];
Assert.Single(notificationList);
var notification = notificationList.First() as ImportTaskMetricsNotification;
Assert.Equal(TaskResult.Fail.ToString(), notification.Status);
Assert.Null(notification.DataSize);
Assert.Null(notification.SucceedCount);
Assert.Null(notification.FailedCount);
}
}
private async Task GivenExecuteAndValidateNotFoundStatus(Func <Task> action)
{
FhirException exception = null;
do
{
if (exception?.StatusCode == (HttpStatusCode)429)
{
// Wait for a little bit before retrying if we are geting throttled.
await Task.Delay(500);
}
exception = await Assert.ThrowsAsync <FhirException>(action);
}while (exception.StatusCode == (HttpStatusCode)429);
Assert.Equal(HttpStatusCode.NotFound, exception.StatusCode);
exception.Dispose();
}
public async Task GivenListOfResources_WhenSearchedWithTotalTypeEstimate_ThenExceptionShouldBeThrown()
{
const int numberOfResources = 5;
var tag = new Coding(string.Empty, Guid.NewGuid().ToString());
Patient patient = Samples.GetDefaultPatient().ToPoco <Patient>();
for (int i = 0; i < numberOfResources; i++)
{
patient.Meta = new Meta();
patient.Meta.Tag.Add(tag);
await Client.CreateAsync(patient);
}
FhirException ex = await Assert.ThrowsAsync <FhirException>(() => Client.SearchAsync($"Patient?_total=estimate"));
Assert.Equal(HttpStatusCode.Forbidden, ex.StatusCode);
}
public async Task GivenImportOperationEnabled_WhenImportOperationTriggeredBeforePreviousTaskCompleted_ThenConflictShouldBeReturned()
{
string patientNdJsonResource = Samples.GetNdJson("Import-Patient");
patientNdJsonResource = Regex.Replace(patientNdJsonResource, "##PatientID##", m => Guid.NewGuid().ToString("N"));
(Uri location, string etag) = await ImportTestHelper.UploadFileAsync(patientNdJsonResource, _fixture.CloudStorageAccount);
var request = new ImportRequest()
{
InputFormat = "application/fhir+ndjson",
InputSource = new Uri("https://other-server.example.org"),
StorageDetail = new ImportRequestStorageDetail()
{
Type = "azure-blob"
},
Input = new List <InputResource>()
{
new InputResource()
{
Url = location,
Etag = etag,
Type = "Patient",
},
},
};
request.Mode = ImportConstants.InitialLoadMode;
request.Force = true;
Uri checkLocation = await ImportTestHelper.CreateImportTaskAsync(_client, request);
FhirException fhirException = await Assert.ThrowsAsync <FhirException>(async() => await _client.ImportAsync(request.ToParameters(), CancellationToken.None));
Assert.Equal(HttpStatusCode.Conflict, fhirException.StatusCode);
HttpResponseMessage response;
while ((response = await _client.CheckImportAsync(checkLocation, CancellationToken.None)).StatusCode == System.Net.HttpStatusCode.Accepted)
{
await Task.Delay(TimeSpan.FromSeconds(5));
}
}
private Task R4FhirExceptionProcessing(HttpContext context, FhirException FhirException, FhirFormatType AcceptFormatType)
{
R4Model.OperationOutcome?R4OperationOutcomeResult;
if (FhirException is FhirFatalException FatalExec)
{
R4OperationOutcomeResult = IOperationOutComeSupportFactory.GetR4().GetFatal(FatalExec.MessageList);
}
else if (FhirException is FhirErrorException ErrorExec)
{
R4OperationOutcomeResult = IOperationOutComeSupportFactory.GetR4().GetError(ErrorExec.MessageList);
}
else if (FhirException is FhirWarnException WarnExec)
{
R4OperationOutcomeResult = IOperationOutComeSupportFactory.GetR4().GetWarning(WarnExec.MessageList);
}
else if (FhirException is FhirInfoException InfoExec)
{
R4OperationOutcomeResult = IOperationOutComeSupportFactory.GetR4().GetInformation(InfoExec.MessageList);
}
else
{
R4OperationOutcomeResult = IOperationOutComeSupportFactory.GetR4().GetFatal(new string[] { $"Unexpected FhirException type encountered of : {FhirException.GetType().FullName}" });
}
context.Response.StatusCode = (int)FhirException.HttpStatusCode;
context.Response.ContentType = Bug.Api.ContentFormatters.FhirMediaType.GetMediaTypeHeaderValue(R4OperationOutcomeResult.GetType(), AcceptFormatType).Value;
if (AcceptFormatType == FhirFormatType.xml)
{
return(context.Response.WriteAsync(IR4SerializationToXml.SerializeToXml(R4OperationOutcomeResult)));
}
else if (AcceptFormatType == FhirFormatType.json)
{
return(context.Response.WriteAsync(IR4SerializationToJson.SerializeToJson(R4OperationOutcomeResult)));
}
else
{
string msg = $"Unexpected FhirFormatType type encountered of : {AcceptFormatType.GetType().FullName}";
_logger.LogError(msg);
throw new ApplicationException(msg);
}
}
public async Task GivenAUserWithHardDeletePermissions_WhenHardDeletingAResource_TheServerShouldReturnSuccess()
{
TestFhirClient tempClient = _client.CreateClientForUser(TestUsers.ReadWriteUser, TestApplications.NativeClient);
Observation createdResource = await tempClient.CreateAsync(Samples.GetDefaultObservation().ToPoco <Observation>());
tempClient = _client.CreateClientForUser(TestUsers.AdminUser, TestApplications.NativeClient);
// Hard-delete the resource.
await tempClient.HardDeleteAsync(createdResource);
tempClient = _client.CreateClientForUser(TestUsers.ReadOnlyUser, TestApplications.NativeClient);
// Getting the resource should result in NotFound.
await ExecuteAndValidateNotFoundStatus(() => tempClient.ReadAsync <Observation>(ResourceType.Observation, createdResource.Id));
async Task <FhirException> ExecuteAndValidateNotFoundStatus(Func <Task> action)
{
using FhirException exception = await Assert.ThrowsAsync <FhirException>(action);
Assert.Equal(HttpStatusCode.NotFound, exception.StatusCode);
return(exception);
}
}
public async Task GivenAResourceThatWasRenamed_WhenSearched_ThenExceptionShouldBeThrown()
{
FhirException exception = await Assert.ThrowsAsync <FhirException>(() => _client.SearchAsync("Sequence"));
Assert.Equal(HttpStatusCode.NotFound, exception.StatusCode);
}
public async Task GivenAnUnsupportedResourceType_WhenPostingToHttp_TheServerShouldRespondWithANotFoundResponse()
{
using FhirException ex = await Assert.ThrowsAsync <FhirException>(() => _client.CreateAsync("NotObservation", Samples.GetDefaultObservation().ToPoco <Observation>()));
Assert.Equal(HttpStatusCode.NotFound, ex.StatusCode);
}
public async Task GivenBundleTypeIsMissing_WhenSubmittingABundle_ThenMethodNotAllowedExceptionIsReturned()
{
using FhirException ex = await Assert.ThrowsAsync <FhirException>(() => _client.PostBundleAsync(Samples.GetJsonSample("Bundle-TypeMissing").ToPoco <Bundle>()));
ValidateOperationOutcome(ex.StatusCode.ToString(), ex.OperationOutcome, "MethodNotAllowed", "Bundle type is not present. Possible values are: transaction or batch", IssueType.Forbidden);
}
public async Task GivenANonBundleResource_WhenSubmittingABatch_ThenBadRequestIsReturned()
{
using FhirException ex = await Assert.ThrowsAsync <FhirException>(() => _client.PostBundleAsync(Samples.GetDefaultObservation().ToPoco <Observation>()));
Assert.Equal(HttpStatusCode.BadRequest, ex.StatusCode);
}
public async Task GivenInvalidPrettyParameter_WhenGettingMetadata_TheServerShouldReturnBadRequest(string value)
{
using FhirException ex = await Assert.ThrowsAsync <FhirException>(async () => await _client.ReadAsync <CapabilityStatement>($"metadata?_pretty={value}"));
Assert.Equal(HttpStatusCode.BadRequest, ex.StatusCode);
}
public async Task GivenInvalidFormatParameter_WhenGettingMetadata_TheServerShouldReturnNotAcceptable()
{
using FhirException ex = await Assert.ThrowsAsync <FhirException>(async () => await _client.ReadAsync <CapabilityStatement>("metadata?_format=blah"));
Assert.Equal(HttpStatusCode.NotAcceptable, ex.StatusCode);
}
public async Task GivenAProperBundle_WhenSubmittingATransactionForCosmosDbDataStore_ThenNotSupportedIsReturned()
{
using FhirException ex = await Assert.ThrowsAsync <FhirException>(() => _client.PostBundleAsync(Samples.GetDefaultTransaction().ToPoco <Bundle>()));
Assert.Equal(HttpStatusCode.MethodNotAllowed, ex.StatusCode);
}
public async Task GivenAServerThatDoesNotSupportIt_WhenSubmittingAPatch_ThenMethodNotAllowedIsReturned()
{
using FhirException ex = await Assert.ThrowsAsync <FhirException>(() => _client.PatchAsync("Patient/1234", "patch content"));
Assert.Equal(HttpStatusCode.MethodNotAllowed, ex.StatusCode);
}
public async Task WhenSubmittingABatch_GivenAProperBundle_ThenNotSupportedIsReturned()
{
FhirException ex = await Assert.ThrowsAsync <FhirException>(() => Client.PostBundleAsync(Samples.GetDefaultBatch().ToPoco <Bundle>()));
Assert.Equal(HttpStatusCode.MethodNotAllowed, ex.StatusCode);
}