public async Task OverridesDownloadCounts()
{
DownloadSetComparer
.Setup(c => c.Compare(It.IsAny <DownloadData>(), It.IsAny <DownloadData>()))
.Returns <DownloadData, DownloadData>((oldData, newData) =>
{
return(new SortedDictionary <string, long>(
newData.ToDictionary(d => d.Key, d => d.Value.Total),
StringComparer.OrdinalIgnoreCase));
});
NewDownloadData.SetDownloadCount("A", "1.0.0", 12);
NewDownloadData.SetDownloadCount("A", "2.0.0", 34);
NewDownloadData.SetDownloadCount("B", "3.0.0", 5);
NewDownloadData.SetDownloadCount("B", "4.0.0", 4);
NewDownloadData.SetDownloadCount("C", "5.0.0", 2);
NewDownloadData.SetDownloadCount("C", "6.0.0", 3);
DownloadOverrides["A"] = 55;
DownloadOverrides["b"] = 66;
await Target.ExecuteAsync();
// Documents should have new data with overriden downloads.
SearchDocumentBuilder
.Verify(
b => b.UpdateDownloadCount("A", SearchFilters.IncludePrereleaseAndSemVer2, 55),
Times.Once);
SearchDocumentBuilder
.Verify(
b => b.UpdateDownloadCount("B", SearchFilters.IncludePrereleaseAndSemVer2, 66),
Times.Once);
SearchDocumentBuilder
.Verify(
b => b.UpdateDownloadCount("C", SearchFilters.IncludePrereleaseAndSemVer2, 5),
Times.Once);
// Downloads auxiliary file should have new data without overriden downloads.
DownloadDataClient.Verify(
c => c.ReplaceLatestIndexedAsync(
It.Is <DownloadData>(d =>
d["A"].Total == 46 &&
d["A"]["1.0.0"] == 12 &&
d["A"]["2.0.0"] == 34 &&
d["B"].Total == 9 &&
d["B"]["3.0.0"] == 5 &&
d["B"]["4.0.0"] == 4 &&
d["C"].Total == 5 &&
d["C"]["5.0.0"] == 2 &&
d["C"]["6.0.0"] == 3),
It.IsAny <IAccessCondition>()),
Times.Once);
}
public Facts(ITestOutputHelper output)
{
TelemetryService = new Mock <IAzureSearchTelemetryService>();
Options = new Mock <IOptionsSnapshot <Auxiliary2AzureSearchConfiguration> >();
Logger = output.GetLogger <DownloadSetComparer>();
Config = new Auxiliary2AzureSearchConfiguration();
Options.Setup(x => x.Value).Returns(() => Config);
Target = new DownloadSetComparer(
TelemetryService.Object,
Options.Object,
Logger);
}
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 AlwaysAppliesDownloadOverrides()
{
DownloadSetComparer
.Setup(c => c.Compare(It.IsAny <DownloadData>(), It.IsAny <DownloadData>()))
.Returns <DownloadData, DownloadData>((oldData, newData) =>
{
var config = new Auxiliary2AzureSearchConfiguration();
var telemetry = Mock.Of <IAzureSearchTelemetryService>();
var logger = Mock.Of <ILogger <DownloadSetComparer> >();
var options = new Mock <IOptionsSnapshot <Auxiliary2AzureSearchConfiguration> >();
options.Setup(o => o.Value).Returns(config);
return(new DownloadSetComparer(telemetry, options.Object, logger)
.Compare(oldData, newData));
});
// Download override should be applied even if the package's downloads haven't changed.
OldDownloadData.SetDownloadCount("A", "1.0.0", 1);
NewDownloadData.SetDownloadCount("A", "1.0.0", 1);
DownloadOverrides["A"] = 2;
await Target.ExecuteAsync();
// Documents should have new data with overriden downloads.
SearchDocumentBuilder
.Verify(
b => b.UpdateDownloadCount("A", SearchFilters.IncludePrereleaseAndSemVer2, 2),
Times.Once);
// Downloads auxiliary file should have new data without overriden downloads.
DownloadDataClient.Verify(
c => c.ReplaceLatestIndexedAsync(
It.Is <DownloadData>(d =>
d["A"].Total == 1 &&
d["A"]["1.0.0"] == 1),
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);
}
public async Task DoesNotOverrideIfDownloadsGreaterOrPackageHasNoDownloads()
{
DownloadSetComparer
.Setup(c => c.Compare(It.IsAny <DownloadData>(), It.IsAny <DownloadData>()))
.Returns <DownloadData, DownloadData>((oldData, newData) =>
{
return(new SortedDictionary <string, long>(
newData.ToDictionary(d => d.Key, d => d.Value.Total),
StringComparer.OrdinalIgnoreCase));
});
NewDownloadData.SetDownloadCount("A", "1.0.0", 100);
NewDownloadData.SetDownloadCount("A", "2.0.0", 200);
NewDownloadData.SetDownloadCount("B", "3.0.0", 5);
NewDownloadData.SetDownloadCount("B", "4.0.0", 4);
NewDownloadData.SetDownloadCount("C", "5.0.0", 0);
DownloadOverrides["A"] = 55;
DownloadOverrides["C"] = 66;
DownloadOverrides["D"] = 77;
await Target.ExecuteAsync();
// Documents should have new data with overriden downloads.
SearchDocumentBuilder
.Verify(
b => b.UpdateDownloadCount("A", SearchFilters.IncludePrereleaseAndSemVer2, 300),
Times.Once);
SearchDocumentBuilder
.Verify(
b => b.UpdateDownloadCount("B", SearchFilters.IncludePrereleaseAndSemVer2, 9),
Times.Once);
SearchDocumentBuilder
.Verify(
b => b.UpdateDownloadCount("B", SearchFilters.IncludePrereleaseAndSemVer2, 9),
Times.Once);
SearchDocumentBuilder
.Verify(
b => b.UpdateDownloadCount("C", It.IsAny <SearchFilters>(), It.IsAny <long>()),
Times.Never);
SearchDocumentBuilder
.Verify(
b => b.UpdateDownloadCount("D", It.IsAny <SearchFilters>(), It.IsAny <long>()),
Times.Never);
// Downloads auxiliary file should have new data without overriden downloads.
DownloadDataClient.Verify(
c => c.ReplaceLatestIndexedAsync(
It.Is <DownloadData>(d =>
d.Keys.Count() == 2 &&
d["A"].Total == 300 &&
d["A"]["1.0.0"] == 100 &&
d["A"]["2.0.0"] == 200 &&
d["B"].Total == 9 &&
d["B"]["3.0.0"] == 5 &&
d["B"]["4.0.0"] == 4),
It.IsAny <IAccessCondition>()),
Times.Once);
}
