public async Task GivenMultipleDeletedInstances_OldestDeletedIsCorrect()
{
await _testHelper.ClearDeletedInstanceTableAsync();
string studyInstanceUid = TestUidGenerator.Generate();
string seriesInstanceUid = TestUidGenerator.Generate();
string sopInstanceUid = TestUidGenerator.Generate();
// Delete first entry
await CreateIndexAndVerifyInstance(studyInstanceUid, seriesInstanceUid, sopInstanceUid);
await _indexDataStore.DeleteInstanceIndexAsync(DefaultPartition.Key, studyInstanceUid, seriesInstanceUid, sopInstanceUid, Clock.UtcNow);
DeletedInstance first = (await _testHelper.GetDeletedInstanceEntriesAsync(studyInstanceUid, seriesInstanceUid, sopInstanceUid)).Single();
// Create and delete another entry
await Task.Delay(1000);
string sopInstanceUid2 = TestUidGenerator.Generate();
await CreateIndexAndVerifyInstance(studyInstanceUid, seriesInstanceUid, sopInstanceUid2);
await _indexDataStore.DeleteInstanceIndexAsync(DefaultPartition.Key, studyInstanceUid, seriesInstanceUid, sopInstanceUid2, Clock.UtcNow);
DeletedInstance second = (await _testHelper.GetDeletedInstanceEntriesAsync(studyInstanceUid, seriesInstanceUid, sopInstanceUid2)).Single();
Assert.True(first.DeletedDateTime < second.DeletedDateTime);
Assert.True(await _indexDataStore.GetOldestDeletedAsync() <= first.DeletedDateTime);
}
public async Task GivenADeletedDicomInstance_WhenIncrementingRetryCount_NewRetryCountShouldBeReturned()
{
string studyInstanceUid = TestUidGenerator.Generate();
string seriesInstanceUid = TestUidGenerator.Generate();
string sopInstanceUid = TestUidGenerator.Generate();
Instance instance1 = await CreateIndexAndVerifyInstance(studyInstanceUid, seriesInstanceUid, sopInstanceUid);
await _indexDataStore.DeleteInstanceIndexAsync(studyInstanceUid, seriesInstanceUid, sopInstanceUid, Clock.UtcNow);
DeletedInstance deletedEntry = (await _testHelper.GetDeletedInstanceEntriesAsync(studyInstanceUid, seriesInstanceUid, sopInstanceUid)).First();
var versionedDicomInstanceIdentifier = new VersionedInstanceIdentifier(studyInstanceUid, seriesInstanceUid, sopInstanceUid, deletedEntry.Watermark);
var retryCount = await _indexDataStore.IncrementDeletedInstanceRetryAsync(versionedDicomInstanceIdentifier, Clock.UtcNow);
Assert.Equal(1, retryCount);
}
