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Add SqliteItemRepository.ItemImageInfoFromValueString as a fuzzing

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and add test cases
This commit is contained in:
Bond_009
2021-09-02 21:28:00 +02:00
parent 620dd94970
commit 286dabdc4b
6 changed files with 53 additions and 1 deletions
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30
fuzz/Emby.Server.Implementations.Fuzz/Program.cs
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@@ -1,5 +1,12 @@
using System;
using AutoFixture;
using AutoFixture.AutoMoq;
using Emby.Server.Implementations.Data;
using Emby.Server.Implementations.Library;
using MediaBrowser.Controller;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Model.Entities;
using Moq;
using SharpFuzz;
namespace Emby.Server.Implementations.Fuzz
@@ -11,6 +18,7 @@ namespace Emby.Server.Implementations.Fuzz
switch (args[0])
{
case "PathExtensions.TryReplaceSubPath": Run(PathExtensions_TryReplaceSubPath); return;
case "SqliteItemRepository.ItemImageInfoFromValueString": Run(SqliteItemRepository_ItemImageInfoFromValueString); return;
default: throw new ArgumentException($"Unknown fuzzing function: {args[0]}");
}
}
@@ -28,5 +36,27 @@ namespace Emby.Server.Implementations.Fuzz
_ = PathExtensions.TryReplaceSubPath(parts[0], parts[1], parts[2], out _);
}
private static void SqliteItemRepository_ItemImageInfoFromValueString(string data)
{
var sqliteItemRepository = MockSqliteItemRepository();
sqliteItemRepository.ItemImageInfoFromValueString(data);
}
private static SqliteItemRepository MockSqliteItemRepository()
{
const string VirtualMetaDataPath = "%MetadataPath%";
const string MetaDataPath = "/meta/data/path";
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));
IFixture fixture = new Fixture().Customize(new AutoMoqCustomization { ConfigureMembers = true });
fixture.Inject(appHost);
return fixture.Create<SqliteItemRepository>();
}
}
}