public async Task DoesNotTryToCopyPrevioslyFailedIcons()
{
var leaf = CreateCatalogLeaf();
IconCopyResultCacheMock
.Setup(c => c.Get(It.Is <Uri>(u => u.AbsoluteUri == IconUrlString)))
.Returns(ExternalIconCopyResult.Fail(new Uri(IconUrlString), TimeSpan.FromMinutes(1)));
await Target.ProcessPackageDetailsLeafAsync(
DestinationStorageMock.Object,
IconCacheStorageMock.Object,
leaf,
IconUrlString,
null,
CancellationToken.None);
DestinationStorageMock
.Verify(
ds => ds.CopyAsync(
It.IsAny <Uri>(),
It.IsAny <IStorage>(),
It.IsAny <Uri>(),
It.IsAny <IReadOnlyDictionary <string, string> >(),
It.IsAny <CancellationToken>()),
Times.Never);
VerifyNoCopyFromExternalSource();
}
public async Task NoOpsIfIconFileDoesNotExist()
{
using (var packageStream = PrepareZippedImage("icon.xyz", new byte[] { 0xFF, 0xD8, 0xFF, 0x21, 0x17 }))
{
await Target.CopyEmbeddedIconFromPackageAsync(packageStream, "icon.foo", DestinationStorageMock.Object, "somepath", CancellationToken.None, "theid", "1.2.3");
}
DestinationStorageMock.Verify(ds => ds.SaveAsync(It.IsAny <Uri>(), It.IsAny <StorageContent>(), It.IsAny <CancellationToken>()), Times.Never);
}
public async Task DeterminesContentType(byte[] data, string expectedContentType)
{
using (var ms = new MemoryStream(data))
{
await Target.CopyIconFromExternalSourceAsync(ms, DestinationStorageMock.Object, "somePath", CancellationToken.None, "theid", "1.2.3");
}
DestinationStorageMock.Verify(ds => ds.SaveAsync(
It.IsAny <Uri>(),
It.Is <StorageContent>(sc => expectedContentType == sc.ContentType),
It.IsAny <CancellationToken>()));
}
public async Task ReadsAndUsesStreamData()
{
var data = new byte[] { 0xFF, 0xD8, 0xFF, 0xAA };
using (var ms = new MemoryStream(data))
{
await Target.CopyIconFromExternalSourceAsync(ms, DestinationStorageMock.Object, "somePath", CancellationToken.None, "theid", "1.2.3");
}
DestinationStorageMock.Verify(ds => ds.SaveAsync(
It.IsAny <Uri>(),
It.Is <StorageContent>(sc => SameData(data, sc)),
It.IsAny <CancellationToken>()));
}
public async Task ExtractsAndSavesIcon(byte[] imageData, string expectedContentType)
{
const string iconFilename = "somefile.sxt";
var destinationUri = new Uri("https://nuget.test/somepath");
DestinationStorageMock
.Setup(ds => ds.ResolveUri("somepath"))
.Returns(destinationUri);
using (var packageStream = PrepareZippedImage(iconFilename, imageData))
{
await Target.CopyEmbeddedIconFromPackageAsync(packageStream, iconFilename, DestinationStorageMock.Object, "somepath", CancellationToken.None, "theid", "1.2.3");
}
DestinationStorageMock.Verify(
ds => ds.SaveAsync(
It.Is <Uri>(u => u == destinationUri),
It.Is <StorageContent>(sc => SameDataAndContentType(imageData, expectedContentType, sc)),
It.IsAny <CancellationToken>()),
Times.Once);
}