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Added benchmark
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6 files changed

+149
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‎src/AsyncKeyLock.Benchmarks/AsyncKeyLock.Benchmarks.csproj

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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<TargetFramework>net6.0</TargetFramework>
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<ImplicitUsings>enable</ImplicitUsings>
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<Nullable>enable</Nullable>
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<OutputType>Exe</OutputType>
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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="AsyncKeyedLock" Version="6.1.1" />
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<PackageReference Include="BenchmarkDotNet" Version="0.13.4" />
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<PackageReference Include="NeoSmart.AsyncLock" Version="3.2.1" />
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<PackageReference Include="Nito.AsyncEx" Version="5.1.2" />
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<PackageReference Include="SixLabors.ImageSharp.Web" Version="2.0.2" />
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</ItemGroup>
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<ItemGroup>
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<ProjectReference Include="..\AsyncKeyLock\AsyncKeyLock.csproj" />
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</ItemGroup>
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</Project>

‎src/AsyncKeyLock.Benchmarks/BenchmarkSimpleKeyLock.cs

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using BenchmarkDotNet.Attributes;
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using BenchmarkDotNet.Jobs;
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namespace AsyncKeyLock.Benchmarks;
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[MemoryDiagnoser]
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public class BenchmarkSimpleKeyLock
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{
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[GlobalSetup]
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public void GlobalSetup()
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{
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_AsyncKeyLock = new AsyncLock<string>();
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_AsyncKeyedLock = new AsyncKeyedLock.AsyncKeyedLocker<string>();
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_ImageSharpWebLock = new SixLabors.ImageSharp.Web.Synchronization.AsyncKeyLock<string>();
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}
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private AsyncLock<string> _AsyncKeyLock;
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private AsyncKeyedLock.AsyncKeyedLocker<string> _AsyncKeyedLock;
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private SixLabors.ImageSharp.Web.Synchronization.AsyncKeyLock<string> _ImageSharpWebLock;
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[Params(1_00, 1_000, 10_000)]
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public int NumberOfLocks;
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[Benchmark(Baseline = true)]
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public async Task AsyncKeyLock()
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{
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for (int i = 0; i < NumberOfLocks; i++)
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{
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using (await _AsyncKeyLock.WriterLockAsync(string.Empty))
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{
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}
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}
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}
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[Benchmark]
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public async Task AsyncKeyedLock()
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{
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for (int i = 0; i < NumberOfLocks; i++)
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{
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using (await _AsyncKeyedLock.LockAsync(string.Empty))
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{
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}
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}
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}
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[Benchmark]
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public async Task ImageSharpWeb()
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{
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for (int i = 0; i < NumberOfLocks; i++)
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{
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using (await _ImageSharpWebLock.LockAsync(string.Empty))
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{
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}
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}
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}
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}

‎src/AsyncKeyLock.Benchmarks/BenchmarkSimpleWriterLock.cs

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using BenchmarkDotNet.Attributes;
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namespace AsyncKeyLock.Benchmarks;
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[MemoryDiagnoser]
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public class BenchmarkSimpleWriterLock
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{
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[GlobalSetup]
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public void GlobalSetup()
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{
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_AsyncKeyLock = new AsyncLock();
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_NeoSmartLock = new NeoSmart.AsyncLock.AsyncLock();
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_NitoLock = new Nito.AsyncEx.AsyncLock();
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}
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private AsyncLock _AsyncKeyLock;
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private NeoSmart.AsyncLock.AsyncLock _NeoSmartLock;
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private Nito.AsyncEx.AsyncLock _NitoLock;
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[Params(1_00, 1_000, 10_000)]
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public int NumberOfLocks;
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[Benchmark(Baseline = true)]
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public async Task AsyncKeyLock()
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{
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for (int i = 0; i < NumberOfLocks; i++)
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{
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using (await _AsyncKeyLock.WriterLockAsync())
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{
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}
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}
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}
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[Benchmark]
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public async Task NeoSmart()
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{
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for (int i = 0; i < NumberOfLocks; i++)
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{
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using (await _NeoSmartLock.LockAsync())
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{
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}
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}
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}
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[Benchmark]
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public async Task Nito()
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{
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for (int i = 0; i < NumberOfLocks; i++)
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{
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using (await _NitoLock.LockAsync())
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{
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}
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}
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}
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}

‎src/AsyncKeyLock.Benchmarks/Program.cs

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using AsyncKeyLock.Benchmarks;
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using BenchmarkDotNet.Running;
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BenchmarkRunner.Run<BenchmarkSimpleKeyLock>();

‎src/AsyncKeyLock.Tests/AsyncLockTest.cs

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await Assert.ThrowsAsync<TaskCanceledException>(async () =>
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{
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var w2 = await lockEntity.WriterLockAsync(source.Token);
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});
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}
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‎src/AsyncKeyLock.sln

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EndProject
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Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AsyncKeyLock.Tests", "AsyncKeyLock.Tests\AsyncKeyLock.Tests.csproj", "{0F412253-BF96-430F-9825-9884F4D8C008}"
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EndProject
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AsyncKeyLock.Benchmarks", "AsyncKeyLock.Benchmarks\AsyncKeyLock.Benchmarks.csproj", "{977B3660-8811-4646-BB7B-B3083E39ACC2}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|Any CPU = Debug|Any CPU
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{0F412253-BF96-430F-9825-9884F4D8C008}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{0F412253-BF96-430F-9825-9884F4D8C008}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{0F412253-BF96-430F-9825-9884F4D8C008}.Release|Any CPU.Build.0 = Release|Any CPU
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{977B3660-8811-4646-BB7B-B3083E39ACC2}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{977B3660-8811-4646-BB7B-B3083E39ACC2}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{977B3660-8811-4646-BB7B-B3083E39ACC2}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{977B3660-8811-4646-BB7B-B3083E39ACC2}.Release|Any CPU.Build.0 = Release|Any CPU
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE

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