public async Task FlagDisablesPopularityTransfers()
{
var downloadChanges = new SortedDictionary <string, long>(StringComparer.OrdinalIgnoreCase)
{
{ "Package1", 5 }
};
DownloadSetComparer
.Setup(c => c.Compare(It.IsAny <DownloadData>(), It.IsAny <DownloadData>()))
.Returns <DownloadData, DownloadData>((oldData, newData) =>
{
return(downloadChanges);
});
OldTransfers.AddTransfer("Package1", "Package2");
NewTransfers.AddTransfer("Package1", "Package2");
FeatureFlags
.Setup(x => x.IsPopularityTransferEnabled())
.Returns(false);
await Target.ExecuteAsync();
PopularityTransferDataClient
.Verify(
c => c.ReadLatestIndexedAsync(It.IsAny <IAccessCondition>(), It.IsAny <StringCache>()),
Times.Once);
DatabaseFetcher
.Verify(
d => d.GetPopularityTransfersAsync(),
Times.Never);
// The popularity transfers should not be given to the download transferrer.
DownloadTransferrer
.Verify(
x => x.UpdateDownloadTransfers(
NewDownloadData,
downloadChanges,
OldTransfers,
It.Is <PopularityTransferData>(d => d.Count == 0)),
Times.Once);
// Popularity transfers auxiliary file should be empty.
PopularityTransferDataClient.Verify(
c => c.ReplaceLatestIndexedAsync(
It.Is <PopularityTransferData>(d => d.Count == 0),
It.IsAny <IAccessCondition>()),
Times.Once);
}
public async Task AppliesTransferChanges()
{
var downloadChanges = new SortedDictionary <string, long>(StringComparer.OrdinalIgnoreCase);
DownloadSetComparer
.Setup(c => c.Compare(It.IsAny <DownloadData>(), It.IsAny <DownloadData>()))
.Returns <DownloadData, DownloadData>((oldData, newData) =>
{
return(downloadChanges);
});
TransferChanges["Package1"] = 100;
TransferChanges["Package2"] = 200;
NewTransfers.AddTransfer("Package1", "Package2");
await Target.ExecuteAsync();
PopularityTransferDataClient
.Verify(
c => c.ReadLatestIndexedAsync(
It.Is <IAccessCondition>(x => x.IfMatchETag == null && x.IfNoneMatchETag == null),
It.IsAny <StringCache>()),
Times.Once);
DatabaseFetcher
.Verify(
d => d.GetPopularityTransfersAsync(),
Times.Once);
DownloadTransferrer
.Verify(
x => x.UpdateDownloadTransfers(
NewDownloadData,
downloadChanges,
OldTransfers,
NewTransfers),
Times.Once);
// Documents should be updated.
SearchDocumentBuilder
.Verify(
b => b.UpdateDownloadCount("Package1", SearchFilters.IncludePrereleaseAndSemVer2, 100),
Times.Once);
SearchDocumentBuilder
.Verify(
b => b.UpdateDownloadCount("Package2", SearchFilters.IncludePrereleaseAndSemVer2, 200),
Times.Once);
// Downloads auxiliary file should not include transfer changes.
DownloadDataClient.Verify(
c => c.ReplaceLatestIndexedAsync(
It.Is <DownloadData>(d => d.Count == 0),
It.IsAny <IAccessCondition>()),
Times.Once);
// Popularity transfers auxiliary file should have new data.
PopularityTransferDataClient.Verify(
c => c.ReplaceLatestIndexedAsync(
It.Is <PopularityTransferData>(d =>
d.Count == 1 &&
d["Package1"].Count == 1 &&
d["Package1"].Contains("Package2")),
It.IsAny <IAccessCondition>()),
Times.Once);
}