public async Task GivenMultipleChangeFeedEntries_WhenProcessed_ThenEachChangeFeedEntryShouldBeProcessed()
{
ChangeFeedEntry[] changeFeeds = new[]
{
ChangeFeedGenerator.Generate(1),
ChangeFeedGenerator.Generate(2),
ChangeFeedGenerator.Generate(3),
};
_changeFeedRetrieveService.RetrieveChangeFeedAsync(0, DefaultCancellationToken).Returns(changeFeeds);
await ExecuteProcessAsync();
await _fhirTransactionPipeline.ReceivedWithAnyArgs(3).ProcessAsync(default, default);
/// <inheritdoc/>
public async Task ProcessAsync(TimeSpan pollIntervalDuringCatchup, CancellationToken cancellationToken)
{
SyncState state = await _syncStateService.GetSyncStateAsync(cancellationToken);
while (true)
{
// Retrieve the change feed for any changes.
IReadOnlyList <ChangeFeedEntry> changeFeedEntries = await _changeFeedRetrieveService.RetrieveChangeFeedAsync(
state.SyncedSequence,
cancellationToken);
if (!changeFeedEntries.Any())
{
_logger.LogInformation("No new DICOM events to process.");
return;
}
long maxSequence = changeFeedEntries[^ 1].Sequence;