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Minor improvements

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* Removed some allocations
* Removed some useless abstractions
This commit is contained in:
Bond_009
2021-11-03 14:02:57 +01:00
parent 45ceba7ad1
commit 416894008e
2 changed files with 64 additions and 97 deletions
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55
tests/Jellyfin.Providers.Tests/Manager/ItemImageProviderTests.cs
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@@ -28,13 +28,13 @@ namespace Jellyfin.Providers.Tests.Manager
{
public class ItemImageProviderTests
{
private static readonly string TestDataImagePath = "Test Data/Images/blank{0}.jpg";
private const string TestDataImagePath = "Test Data/Images/blank{0}.jpg";
[Fact]
public void ValidateImages_PhotoEmptyProviders_NoChange()
{
var itemImageProvider = GetItemImageProvider(null, null);
var changed = itemImageProvider.ValidateImages(new Photo(), new List<ILocalImageProvider>(), null);
var changed = itemImageProvider.ValidateImages(new Photo(), Enumerable.Empty<ILocalImageProvider>(), null);
Assert.False(changed);
}
@@ -43,7 +43,7 @@ namespace Jellyfin.Providers.Tests.Manager
public void ValidateImages_EmptyItemEmptyProviders_NoChange()
{
var itemImageProvider = GetItemImageProvider(null, null);
var changed = itemImageProvider.ValidateImages(new MovieWithScreenshots(), new List<ILocalImageProvider>(), null);
var changed = itemImageProvider.ValidateImages(new MovieWithScreenshots(), Enumerable.Empty<ILocalImageProvider>(), null);
Assert.False(changed);
}
@@ -73,7 +73,7 @@ namespace Jellyfin.Providers.Tests.Manager
var imageProvider = GetImageProvider(imageType, imageCount, true);
var itemImageProvider = GetItemImageProvider(null, null);
var changed = itemImageProvider.ValidateImages(item, new List<ILocalImageProvider> { imageProvider }, null);
var changed = itemImageProvider.ValidateImages(item, new[] { imageProvider }, null);
Assert.True(changed);
Assert.Equal(imageCount, item.GetImages(imageType).Count());
@@ -86,7 +86,7 @@ namespace Jellyfin.Providers.Tests.Manager
var item = GetItemWithImages(imageType, imageCount, true);
var itemImageProvider = GetItemImageProvider(null, null);
var changed = itemImageProvider.ValidateImages(item, new List<ILocalImageProvider>(), null);
var changed = itemImageProvider.ValidateImages(item, Enumerable.Empty<ILocalImageProvider>(), null);
Assert.False(changed);
Assert.Equal(imageCount, item.GetImages(imageType).Count());
@@ -99,7 +99,7 @@ namespace Jellyfin.Providers.Tests.Manager
var item = GetItemWithImages(imageType, imageCount, false);
var itemImageProvider = GetItemImageProvider(null, null);
var changed = itemImageProvider.ValidateImages(item, new List<ILocalImageProvider>(), null);
var changed = itemImageProvider.ValidateImages(item, Enumerable.Empty<ILocalImageProvider>(), null);
Assert.True(changed);
Assert.Empty(item.GetImages(imageType));
@@ -109,7 +109,7 @@ namespace Jellyfin.Providers.Tests.Manager
public void MergeImages_EmptyItemNewImagesEmpty_NoChange()
{
var itemImageProvider = GetItemImageProvider(null, null);
var changed = itemImageProvider.MergeImages(new MovieWithScreenshots(), new List<LocalImageInfo>());
var changed = itemImageProvider.MergeImages(new MovieWithScreenshots(), Array.Empty<LocalImageInfo>());
Assert.False(changed);
}
@@ -237,7 +237,8 @@ namespace Jellyfin.Providers.Tests.Manager
var refreshOptions = forceRefresh
? new ImageRefreshOptions(null)
{
ImageRefreshMode = MetadataRefreshMode.FullRefresh, ReplaceAllImages = true
ImageRefreshMode = MetadataRefreshMode.FullRefresh,
ReplaceAllImages = true
}
: new ImageRefreshOptions(null);
@@ -330,19 +331,20 @@ namespace Jellyfin.Providers.Tests.Manager
var refreshOptions = forceRefresh
? new ImageRefreshOptions(null)
{
ImageRefreshMode = MetadataRefreshMode.FullRefresh, ReplaceAllImages = true
ImageRefreshMode = MetadataRefreshMode.FullRefresh,
ReplaceAllImages = true
}
: new ImageRefreshOptions(null);
var remoteInfo = new List<RemoteImageInfo>();
var remoteInfo = new RemoteImageInfo[imageCount];
for (int i = 0; i < imageCount; i++)
{
remoteInfo.Add(new RemoteImageInfo
remoteInfo[i] = new RemoteImageInfo
{
Type = imageType,
Url = "image url " + i,
Width = 1 // min width is set to 0, this will always pass
});
};
}
var providerManager = new Mock<IProviderManager>(MockBehavior.Strict);
@@ -383,7 +385,7 @@ namespace Jellyfin.Providers.Tests.Manager
// seek 2 so it won't short-circuit out of downloading when populated
var libraryOptions = GetLibraryOptions(item, imageType, 2);
var content = "Content";
const string Content = "Content";
var remoteProvider = new Mock<IRemoteImageProvider>(MockBehavior.Strict);
remoteProvider.Setup(rp => rp.Name).Returns("MockRemoteProvider");
remoteProvider.Setup(rp => rp.GetSupportedImages(item))
@@ -393,7 +395,7 @@ namespace Jellyfin.Providers.Tests.Manager
{
ReasonPhrase = url,
StatusCode = HttpStatusCode.OK,
Content = new StringContent(content, Encoding.UTF8, "image/jpeg")
Content = new StringContent(Content, Encoding.UTF8, "image/jpeg")
});
var refreshOptions = fullRefresh
@@ -404,15 +406,15 @@ namespace Jellyfin.Providers.Tests.Manager
}
: new ImageRefreshOptions(null);
var remoteInfo = new List<RemoteImageInfo>();
var remoteInfo = new RemoteImageInfo[targetImageCount];
for (int i = 0; i < targetImageCount; i++)
{
remoteInfo.Add(new RemoteImageInfo
remoteInfo[i] = new RemoteImageInfo()
{
Type = imageType,
Url = "image url " + i,
Width = 1 // min width is set to 0, this will always pass
});
};
}
var providerManager = new Mock<IProviderManager>(MockBehavior.Strict);
@@ -425,7 +427,7 @@ namespace Jellyfin.Providers.Tests.Manager
var fileSystem = new Mock<IFileSystem>();
// match reported file size to image content length - condition for skipping already downloaded multi-images
fileSystem.Setup(fs => fs.GetFileInfo(It.IsAny<string>()))
.Returns(new FileSystemMetadata { Length = content.Length });
.Returns(new FileSystemMetadata { Length = Content.Length });
var itemImageProvider = GetItemImageProvider(providerManager.Object, fileSystem);
var result = await itemImageProvider.RefreshImages(item, libraryOptions, new List<IImageProvider> { remoteProvider.Object }, refreshOptions, CancellationToken.None);
@@ -449,15 +451,16 @@ namespace Jellyfin.Providers.Tests.Manager
var refreshOptions = new ImageRefreshOptions(null);
// populate remote with double the required images to verify count is trimmed to the library option count
var remoteInfo = new List<RemoteImageInfo>();
for (int i = 0; i < imageCount * 2; i++)
var remoteInfoCount = imageCount * 2;
var remoteInfo = new RemoteImageInfo[remoteInfoCount];
for (int i = 0; i < remoteInfoCount; i++)
{
remoteInfo.Add(new RemoteImageInfo
remoteInfo[i] = new RemoteImageInfo()
{
Type = imageType,
Url = "image url " + i,
Width = 1 // min width is set to 0, this will always pass
});
};
}
var providerManager = new Mock<IProviderManager>(MockBehavior.Strict);
@@ -552,20 +555,20 @@ namespace Jellyfin.Providers.Tests.Manager
/// <summary>
/// Creates a list of <see cref="LocalImageInfo"/> references of the specified type and size, optionally pointing to files that exist.
/// </summary>
private static List<LocalImageInfo> GetImages(ImageType type, int count, bool validPaths)
private static LocalImageInfo[] GetImages(ImageType type, int count, bool validPaths)
{
var path = validPaths ? TestDataImagePath : "invalid path {0}";
var images = new List<LocalImageInfo>(count);
var images = new LocalImageInfo[count];
for (int i = 0; i < count; i++)
{
images.Add(new LocalImageInfo
images[i] = new LocalImageInfo
{
Type = type,
FileInfo = new FileSystemMetadata
{
FullName = string.Format(CultureInfo.InvariantCulture, path, i)
}
});
};
}
return images;