public IEnumerable <ActivityDiscrepancy> Scan(ActivityDiscrepancyFinderParameters parameters)
{
var cosmosPagingData = new CosmosPagingData(_cosmosRepository, parameters.BatchSize, parameters.MaxInspections);
var elasticPagingData = new ElasticPagingData(_elasticRepository, parameters.BatchSize, parameters.MaxInspections);
return(Zipper
.Zip(
() => FetchNextPageFromCosmos(cosmosPagingData, parameters.ReaderLogger),
() => FetchNextPageFromElastic(elasticPagingData, parameters.ReaderLogger))
.Where(z => z.IsMissing)
.Select(z => new ActivityDiscrepancy(z.Item, z.IsMissingInA ? ActivityDiscrepancyType.NotFoundInCosmos : ActivityDiscrepancyType.NotFoundInElastic)));
}
public ActivityDiscrepancyFinderTestFixtures RunScan(int batchSize)
{
var finder = CreateActivityDiscrepancyFinder();
var parameters = new ActivityDiscrepancyFinderParameters
{
BatchSize = batchSize
};
_results = finder.Scan(parameters).ToArray();
return(this);
}
private IEnumerable <ActivityDiscrepancy> BuildQueue(IIntegrityCheckConfiguration scanParameters, IFixActionReaderLogger logger)
{
var parameters = new ActivityDiscrepancyFinderParameters
{
BatchSize = scanParameters.CosmosPageSize,
MaxInspections = scanParameters.MaxInspections,
ReaderLogger = logger
};
IEnumerable <ActivityDiscrepancy> discrepancies = _finder.Scan(parameters);
if (scanParameters.MaxDiscrepancies.HasValue && scanParameters.MaxDiscrepancies > -1)
{
discrepancies = discrepancies.Take(scanParameters.MaxDiscrepancies.Value);
}
return(discrepancies);
}
