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Add tests for SqliteItemRepository.(De)SerializeImages

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pull/5952/head
Bond_009 3 years ago
parent 9a8c08b3e7
commit 8a6b9e1fb6
2 changed files with 191 additions and 22 deletions
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41
Emby.Server.Implementations/Data/SqliteItemRepository.cs
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@ -502,7 +502,7 @@ namespace Emby.Server.Implementations.Data
using (var saveImagesStatement = base.PrepareStatement(db, "Update TypedBaseItems set Images=@Images where guid=@Id"))
{
saveImagesStatement.TryBind("@Id", item.Id.ToByteArray());
saveImagesStatement.TryBind("@Images", SerializeImages(item));
saveImagesStatement.TryBind("@Images", SerializeImages(item.ImageInfos));
saveImagesStatement.MoveNext();
}
@ -898,7 +898,7 @@ namespace Emby.Server.Implementations.Data
saveItemStatement.TryBind("@Tagline", item.Tagline);
saveItemStatement.TryBind("@ProviderIds", SerializeProviderIds(item));
saveItemStatement.TryBind("@Images", SerializeImages(item));
saveItemStatement.TryBind("@Images", SerializeImages(item.ImageInfos));
if (item.ProductionLocations.Length > 0)
{
@ -1020,10 +1020,8 @@ namespace Emby.Server.Implementations.Data
}
}
private string SerializeImages(BaseItem item)
internal string SerializeImages(ItemImageInfo[] images)
{
var images = item.ImageInfos;
if (images.Length == 0)
{
return null;
@ -1045,16 +1043,11 @@ namespace Emby.Server.Implementations.Data
return str.ToString();
}
private void DeserializeImages(string value, BaseItem item)
internal ItemImageInfo[] DeserializeImages(string value)
{
if (string.IsNullOrWhiteSpace(value))
{
return;
}
if (item.ImageInfos.Length > 0)
{
return;
return Array.Empty<ItemImageInfo>();
}
var parts = value.Split('|' , StringSplitOptions.RemoveEmptyEntries);
@ -1069,15 +1062,14 @@ namespace Emby.Server.Implementations.Data
}
}
item.ImageInfos = list.ToArray();
return list.ToArray();
}
public void AppendItemImageInfo(StringBuilder bldr, ItemImageInfo image)
private void AppendItemImageInfo(StringBuilder bldr, ItemImageInfo image)
{
const char Delimiter = '*';
var path = image.Path ?? string.Empty;
var hash = image.BlurHash ?? string.Empty;
bldr.Append(GetPathToSave(path))
.Append(Delimiter)
@ -1087,11 +1079,16 @@ namespace Emby.Server.Implementations.Data
.Append(Delimiter)
.Append(image.Width)
.Append(Delimiter)
.Append(image.Height)
.Append(Delimiter)
// Replace delimiters with other characters.
// This can be removed when we migrate to a proper DB.
.Append(hash.Replace('*', '/').Replace('|', '\\'));
.Append(image.Height);
var hash = image.BlurHash;
if (!string.IsNullOrEmpty(hash))
{
bldr.Append(Delimiter)
// Replace delimiters with other characters.
// This can be removed when we migrate to a proper DB.
.Append(hash.Replace('*', '/').Replace('|', '\\'));
}
}
public ItemImageInfo ItemImageInfoFromValueString(string value)
@ -1797,11 +1794,11 @@ namespace Emby.Server.Implementations.Data
index++;
if (query.DtoOptions.EnableImages)
if (query.DtoOptions.EnableImages && item.ImageInfos.Length == 0)
{
if (!reader.IsDBNull(index))
{
DeserializeImages(reader.GetString(index), item);
item.ImageInfos = DeserializeImages(reader.GetString(index));
}
index++;

172
tests/Jellyfin.Server.Implementations.Tests/Data/SqliteItemRepositoryTests.cs
Unescape View File

@ -0,0 +1,172 @@
using System;
using System.Collections.Generic;
using AutoFixture;
using AutoFixture.AutoMoq;
using Emby.Server.Implementations.Data;
using MediaBrowser.Controller;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Model.Entities;
using Moq;
using Xunit;
namespace Jellyfin.Server.Implementations.Tests.Data
{
public class SqliteItemRepositoryTests
{
public const string VirtualMetaDataPath = "%MetadataPath%";
public const string MetaDataPath = "/meta/data/path";
private readonly IFixture _fixture;
private readonly SqliteItemRepository _sqliteItemRepository;
public SqliteItemRepositoryTests()
{
var appHost = new Mock<IServerApplicationHost>();
appHost.Setup(x => x.ExpandVirtualPath(It.IsAny<string>()))
.Returns((string x) => x.Replace(VirtualMetaDataPath, MetaDataPath, StringComparison.Ordinal));
appHost.Setup(x => x.ReverseVirtualPath(It.IsAny<string>()))
.Returns((string x) => x.Replace(MetaDataPath, VirtualMetaDataPath, StringComparison.Ordinal));
_fixture = new Fixture().Customize(new AutoMoqCustomization { ConfigureMembers = true });
_fixture.Inject(appHost);
_sqliteItemRepository = _fixture.Create<SqliteItemRepository>();
}
public static IEnumerable<object[]> ItemImageInfoFromValueString_Valid_TestData()
{
yield return new object[]
{
"/mnt/series/Family Guy/Season 1/Family Guy - S01E01-thumb.jpg*637452096478512963*Primary*1920*1080*WjQbtJtSO8nhNZ%L_Io#R/oaS6o}-;adXAoIn7j[%hW9s:WGw[nN",
new ItemImageInfo()
{
Path = "/mnt/series/Family Guy/Season 1/Family Guy - S01E01-thumb.jpg",
Type = ImageType.Primary,
DateModified = new DateTime(637452096478512963, DateTimeKind.Utc),
Width = 1920,
Height = 1080,
BlurHash = "WjQbtJtSO8nhNZ%L_Io#R*oaS6o}-;adXAoIn7j[%hW9s:WGw[nN"
}
};
yield return new object[]
{
"https://image.tmdb.org/t/p/original/zhB5CHEgqqh4wnEqDNJLfWXJlcL.jpg*0*Primary*0*0",
new ItemImageInfo()
{
Path = "https://image.tmdb.org/t/p/original/zhB5CHEgqqh4wnEqDNJLfWXJlcL.jpg",
Type = ImageType.Primary,
}
};
yield return new object[]
{
"%MetadataPath%/library/68/68578562b96c80a7ebd530848801f645/poster.jpg*637264380567586027*Primary*600*336",
new ItemImageInfo()
{
Path = "/meta/data/path/library/68/68578562b96c80a7ebd530848801f645/poster.jpg",
Type = ImageType.Primary,
DateModified = new DateTime(637264380567586027, DateTimeKind.Utc),
Width = 600,
Height = 336
}
};
}
[Theory]
[MemberData(nameof(ItemImageInfoFromValueString_Valid_TestData))]
public void ItemImageInfoFromValueString_Valid_Success(string value, ItemImageInfo expected)
{
var result = _sqliteItemRepository.ItemImageInfoFromValueString(value);
Assert.Equal(expected.Path, result.Path);
Assert.Equal(expected.Type, result.Type);
Assert.Equal(expected.DateModified, result.DateModified);
Assert.Equal(expected.Width, result.Width);
Assert.Equal(expected.Height, result.Height);
Assert.Equal(expected.BlurHash, result.BlurHash);
}
[Theory]
[InlineData("")]
[InlineData("*")]
public void ItemImageInfoFromValueString_Invalid_Null(string value)
{
Assert.Null(_sqliteItemRepository.ItemImageInfoFromValueString(value));
}
public static IEnumerable<object[]> DeserializeImages_Valid_TestData()
{
yield return new object[]
{
"/mnt/series/Family Guy/Season 1/Family Guy - S01E01-thumb.jpg*637452096478512963*Primary*1920*1080*WjQbtJtSO8nhNZ%L_Io#R/oaS6o}-;adXAoIn7j[%hW9s:WGw[nN",
new ItemImageInfo[]
{
new ItemImageInfo()
{
Path = "/mnt/series/Family Guy/Season 1/Family Guy - S01E01-thumb.jpg",
Type = ImageType.Primary,
DateModified = new DateTime(637452096478512963, DateTimeKind.Utc),
Width = 1920,
Height = 1080,
BlurHash = "WjQbtJtSO8nhNZ%L_Io#R*oaS6o}-;adXAoIn7j[%hW9s:WGw[nN"
}
}
};
yield return new object[]
{
"%MetadataPath%/library/2a/2a27372f1e9bc757b1db99721bbeae1e/poster.jpg*637261226720645297*Primary*0*0|%MetadataPath%/library/2a/2a27372f1e9bc757b1db99721bbeae1e/logo.png*637261226720805297*Logo*0*0|%MetadataPath%/library/2a/2a27372f1e9bc757b1db99721bbeae1e/landscape.jpg*637261226721285297*Thumb*0*0|%MetadataPath%/library/2a/2a27372f1e9bc757b1db99721bbeae1e/backdrop.jpg*637261226721685297*Backdrop*0*0",
new ItemImageInfo[]
{
new ItemImageInfo()
{
Path = "/meta/data/path/library/2a/2a27372f1e9bc757b1db99721bbeae1e/poster.jpg",
Type = ImageType.Primary,
DateModified = new DateTime(637261226720645297, DateTimeKind.Utc),
},
new ItemImageInfo()
{
Path = "/meta/data/path/library/2a/2a27372f1e9bc757b1db99721bbeae1e/logo.png",
Type = ImageType.Logo,
DateModified = new DateTime(637261226720805297, DateTimeKind.Utc),
},
new ItemImageInfo()
{
Path = "/meta/data/path/library/2a/2a27372f1e9bc757b1db99721bbeae1e/landscape.jpg",
Type = ImageType.Thumb,
DateModified = new DateTime(637261226721285297, DateTimeKind.Utc),
},
new ItemImageInfo()
{
Path = "/meta/data/path/library/2a/2a27372f1e9bc757b1db99721bbeae1e/backdrop.jpg",
Type = ImageType.Backdrop,
DateModified = new DateTime(637261226721685297, DateTimeKind.Utc),
}
}
};
}
[Theory]
[MemberData(nameof(DeserializeImages_Valid_TestData))]
public void DeserializeImages_Valid_Success(string value, ItemImageInfo[] expected)
{
var result = _sqliteItemRepository.DeserializeImages(value);
Assert.Equal(expected.Length, result.Length);
for (int i = 0; i < expected.Length; i++)
{
Assert.Equal(expected[i].Path, result[i].Path);
Assert.Equal(expected[i].Type, result[i].Type);
Assert.Equal(expected[i].DateModified, result[i].DateModified);
Assert.Equal(expected[i].Width, result[i].Width);
Assert.Equal(expected[i].Height, result[i].Height);
Assert.Equal(expected[i].BlurHash, result[i].BlurHash);
}
}
[Theory]
[MemberData(nameof(DeserializeImages_Valid_TestData))]
public void SerializeImages_Valid_Success(string expected, ItemImageInfo[] value)
{
Assert.Equal(expected, _sqliteItemRepository.SerializeImages(value));
}
}
}
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