public async Task GivenAResource_WhenCreatingConditionallyWithOneMatch_ThenTheServerShouldReturnTheResourceSuccessfully()
{
string id = Guid.NewGuid().ToString();
string version = Guid.NewGuid().ToString();
var mockResultEntry = new SearchResultEntry(CreateMockResourceWrapper(Samples.GetDefaultObservation().UpdateId(id), false));
mockResultEntry.Resource.Version.Returns(version);
ConditionalCreateResourceRequest message = SetupConditionalCreate(
Samples.GetDefaultObservation(),
DefaultSearchParams,
mockResultEntry);
UpsertResourceResponse result = await _mediator.Send <UpsertResourceResponse>(message);
Assert.Null(result);
await _fhirDataStore.DidNotReceive().UpsertAsync(
Arg.Any <ResourceWrapper>(),
Arg.Any <WeakETag>(),
true,
true,
Arg.Any <CancellationToken>());
}
public async Task GivenAResource_WhenCreatingConditionallyWithNoExisting_ThenTheServerShouldReturnTheResourceSuccessfully()
{
ConditionalCreateResourceRequest message = SetupConditionalCreate(Samples.GetDefaultObservation());
UpsertResourceResponse result = await _mediator.Send <UpsertResourceResponse>(message);
Assert.Equal(SaveOutcomeType.Created, result.Outcome.Outcome);
await _fhirDataStore.Received().UpsertAsync(Arg.Is <ResourceWrapper>(x => x.ResourceId == result.Outcome.Resource.Id), null, true, true, Arg.Any <CancellationToken>());
}
public async Task GivenAResource_WhenCreatingConditionallyWithMultipleMatches_TheServerShouldFail()
{
var mockResultEntry1 = new SearchResultEntry(CreateMockResourceWrapper(Samples.GetDefaultObservation().UpdateId(Guid.NewGuid().ToString()), false));
var mockResultEntry2 = new SearchResultEntry(CreateMockResourceWrapper(Samples.GetDefaultObservation().UpdateId(Guid.NewGuid().ToString()), false));
ConditionalCreateResourceRequest message = SetupConditionalCreate(
Samples.GetDefaultObservation(),
mockResultEntry1,
mockResultEntry2);
await Assert.ThrowsAsync <PreconditionFailedException>(() => _mediator.Send <UpsertResourceResponse>(message));
}
public async Task GivenAResource_WhenCreatingConditionallyWithFilteredSearchParams_TheServerShouldFail()
{
ConditionalCreateResourceRequest message = SetupConditionalCreate(
Samples.GetDefaultObservation(),
new List <Tuple <string, string> >
{
Tuple.Create("_count", "1"),
Tuple.Create("_summary", "count"),
});
await Assert.ThrowsAsync <PreconditionFailedException>(() => _mediator.Send <UpsertResourceResponse>(message));
}
private ConditionalCreateResourceRequest SetupConditionalCreate(ResourceElement requestResource, params SearchResultEntry[] searchResults)
{
IReadOnlyList <Tuple <string, string> > list = new[] { Tuple.Create("_tag", Guid.NewGuid().ToString()) };
_searchService.SearchAsync(Arg.Any <string>(), list, CancellationToken.None)
.Returns(new SearchResult(searchResults, Enumerable.Empty <Tuple <string, string> >().ToArray(), Enumerable.Empty <(string, string)>().ToArray(), null));
_fhirDataStore.UpsertAsync(Arg.Any <ResourceWrapper>(), Arg.Any <WeakETag>(), true, true, Arg.Any <CancellationToken>())
.Returns(x => new UpsertOutcome(x.ArgAt <ResourceWrapper>(0), SaveOutcomeType.Created));
var message = new ConditionalCreateResourceRequest(requestResource, list);
return(message);
}
public async Task GivenAResource_WhenCreatingConditionallyWithUnsupportedParams_TheServerShouldFail()
{
ConditionalCreateResourceRequest message = SetupConditionalCreate(
Samples.GetDefaultObservation(),
new List <Tuple <string, string> >
{
Tuple.Create("unknown1", "unknown"),
});
var searchResult = new SearchResult(
Enumerable.Empty <SearchResultEntry>(),
new[] { Tuple.Create("unknown1", "unknown") },
Enumerable.Empty <(string, string)>().ToArray(),
null);
_searchService.SearchAsync(Arg.Any <string>(), Arg.Any <IReadOnlyList <Tuple <string, string> > >(), CancellationToken.None)
.Returns(searchResult);
await Assert.ThrowsAsync <PreconditionFailedException>(() => _mediator.Send <UpsertResourceResponse>(message));
}
public async Task <UpsertResourceResponse> Handle(ConditionalCreateResourceRequest request, CancellationToken cancellationToken, RequestHandlerDelegate <UpsertResourceResponse> next) => await GenericHandle(next, cancellationToken);
