baseline: OpenMU upstream b5a0961 (fresh source)
This commit is contained in:
Acentech Dev
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// <copyright file="EncryptionBenchmarks.cs" company="MUnique">
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// Licensed under the MIT License. See LICENSE file in the project root for full license information.
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// </copyright>
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namespace MUnique.OpenMU.Network.Benchmarks;
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using System.Buffers;
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using System.IO.Pipelines;
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using MUnique.OpenMU.Network.SimpleModulus;
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using MUnique.OpenMU.Network.Xor;
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/// <summary>
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/// Benchmarks for the simple modulus encryption.
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/// </summary>
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[SimpleJob(RuntimeMoniker.NetCoreApp31)]
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[MemoryDiagnoser]
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[InvocationCount(100)]
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public class EncryptionBenchmarks
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{
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/// <summary>
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/// The packet count for each benchmark run.
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/// </summary>
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private const int PacketCount = 100000;
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/// <summary>
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/// That's a 185 bytes unencrypted C3 packet. Encrypted it takes 255 bytes.
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/// </summary>
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private readonly byte[] _c3Packet = Convert.FromBase64String("w7kxFgK8hYpGGLgdXe7ZpTZViB+r3sRI3YSqZs7/Mh5Vmh2mXqs+3dqkvURmXrL57ASs+FkJz/236Tl9ER67R+WZyMLRMkeLF6tEBiB/4X7SsXrKUznES8of73RxwMy76HZezJbvJ7m9IOGuxcjcNwe6q1+k8fOs1Hz3sULSGlbfiB6qIBXo4onADTNYFoYCQrdtthVsF/aDsvcZ93V36gaKzzyqMhby0sjV4+TAU7719W6LZWNAcnA=");
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private readonly byte[] _c1Packet = Convert.FromBase64String("wf8AudHEjjSP53H6Rkp3oXj7B9z+rVDR2f0Is4bvsIsUL3RM/aTDB2FX9YG3Hkboy1Z1JThot558MeDTvNuunzfl5RbWK6TTOP97prjPGbq3IOcweopTq3fVz8vD8EuFqVVJ0jgvEZ+xoe047RHmrRgmG5zzfSWtkTmeAVzZD0i09f1jhUeBiA5HfticGr5m7iGzndSvkSwvm0D/kRBD15GlhPgTgyfQpJONrP5NEHd7NxI6JnJzBWPQM+kHgvb+BKdH95bFUmv54vlBIeUt4ovIg1r9CLEfMX+UQk89yCKcj6dXBRjgteSmQUN5MuN9o1FePv6cAPv2KMUXMBAc");
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/// <summary>
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/// Benchmarks the performance of the <see cref="SimpleModulusEncryptionAsync"/>.
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/// </summary>
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/// <returns>The value task.</returns>
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[Benchmark]
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public async ValueTask SimpleModulusEncryptionAsync()
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{
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var pipe = new Pipe();
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var pipelinedEncryptor = new PipelinedSimpleModulusEncryptor(pipe.Writer);
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var readBuffer = new byte[256];
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for (int i = 0; i < PacketCount; i++)
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{
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await pipelinedEncryptor.Writer.WriteAsync(this._c3Packet).ConfigureAwait(false);
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await pipelinedEncryptor.Writer.FlushAsync().ConfigureAwait(false);
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var readResult = await pipe.Reader.ReadAsync().ConfigureAwait(false);
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readResult.Buffer.CopyTo(readBuffer);
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//// In the server, I would process the readBuffer here
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pipe.Reader.AdvanceTo(readResult.Buffer.Start, readResult.Buffer.End);
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}
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await pipelinedEncryptor.Writer.CompleteAsync().ConfigureAwait(false);
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}
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/// <summary>
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/// Benchmarks the performance of the <see cref="MUnique.OpenMU.Network.Xor.PipelinedXor32Encryptor"/>.
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/// </summary>
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/// <returns>The value task.</returns>
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[Benchmark]
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public async ValueTask Xor32EncryptionAsync()
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{
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var pipe = new Pipe();
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var pipelinedEncryptor = new PipelinedXor32Encryptor(pipe.Writer);
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var readBuffer = new byte[256];
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for (int i = 0; i < PacketCount; i++)
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{
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await pipelinedEncryptor.Writer.WriteAsync(this._c1Packet).ConfigureAwait(false);
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await pipelinedEncryptor.Writer.FlushAsync().ConfigureAwait(false);
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var readResult = await pipe.Reader.ReadAsync().ConfigureAwait(false);
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readResult.Buffer.CopyTo(readBuffer);
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//// In the client/server, I would process the readBuffer here
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pipe.Reader.AdvanceTo(readResult.Buffer.Start, readResult.Buffer.End);
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}
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await pipelinedEncryptor.Writer.CompleteAsync().ConfigureAwait(false);
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}
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}
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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<TargetFramework>net10.0</TargetFramework>
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<Nullable>enable</Nullable>
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<WarningsAsErrors>nullable;CS4014;VSTHRD110;VSTHRD100</WarningsAsErrors>
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<AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
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<GenerateAssemblyInfo>false</GenerateAssemblyInfo>
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<ApplicationIcon />
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<OutputType>Exe</OutputType>
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<StartupObject />
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<AssemblyName>MUnique.OpenMU.Network.Benchmarks</AssemblyName>
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<PlatformTarget>AnyCPU</PlatformTarget>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
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<OutputPath>bin\Debug\</OutputPath>
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<DocumentationFile>bin\Debug\MUnique.OpenMU.Network.Benchmarks.xml</DocumentationFile>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|AnyCPU'">
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<OutputPath>bin\Release\</OutputPath>
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<DocumentationFile>bin\Release\MUnique.OpenMU.Network.Benchmarks.xml</DocumentationFile>
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</PropertyGroup>
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<ItemGroup>
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<Compile Include="..\..\src\SharedAssemblyInfo.cs" Link="Properties\SharedAssemblyInfo.cs" />
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<Compile Include="..\..\src\SharedGlobalUsings.cs" Link="SharedGlobalUsings.cs" />
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</ItemGroup>
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<ItemGroup>
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<None Include="..\..\src\.editorconfig" Link=".editorconfig" />
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</ItemGroup>
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<ItemGroup>
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<AdditionalFiles Include="..\..\src\stylecop.json" Link="stylecop.json" />
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</ItemGroup>
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<ItemGroup>
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<PackageReference Include="BenchmarkDotNet" />
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<PackageReference Include="Nito.AsyncEx.Coordination" />
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</ItemGroup>
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<ItemGroup>
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<ProjectReference Include="..\..\src\Network\MUnique.OpenMU.Network.csproj" />
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</ItemGroup>
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</Project>
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@@ -0,0 +1,25 @@
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Microsoft Visual Studio Solution File, Format Version 12.00
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# Visual Studio 15
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VisualStudioVersion = 15.0.27703.2047
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MinimumVisualStudioVersion = 10.0.40219.1
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Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "MUnique.OpenMU.Network.Benchmarks", "MUnique.OpenMU.Network.Benchmarks.csproj", "{CB2197B1-D4D1-42CD-88B8-0BDEA7C83040}"
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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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Release|Any CPU = Release|Any CPU
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EndGlobalSection
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GlobalSection(ProjectConfigurationPlatforms) = postSolution
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{CB2197B1-D4D1-42CD-88B8-0BDEA7C83040}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{CB2197B1-D4D1-42CD-88B8-0BDEA7C83040}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{CB2197B1-D4D1-42CD-88B8-0BDEA7C83040}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{CB2197B1-D4D1-42CD-88B8-0BDEA7C83040}.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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EndGlobalSection
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GlobalSection(ExtensibilityGlobals) = postSolution
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SolutionGuid = {B2012905-0E9A-4059-9E4D-AD78A91273F1}
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EndGlobalSection
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EndGlobal
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70
tests/MUnique.OpenMU.Network.Benchmarks/PacketSending.cs
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70
tests/MUnique.OpenMU.Network.Benchmarks/PacketSending.cs
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// <copyright file="PacketSending.cs" company="MUnique">
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// Licensed under the MIT License. See LICENSE file in the project root for full license information.
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// </copyright>
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using Nito.AsyncEx;
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namespace MUnique.OpenMU.Network.Benchmarks;
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using System.Threading;
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using Microsoft.Extensions.Logging.Abstractions;
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/// <summary>
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/// A benchmark of sending network packets.
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/// The memory allocation should be the same.
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/// </summary>
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[SimpleJob(RuntimeMoniker.NetCoreApp31)]
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[MemoryDiagnoser]
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[InvocationCount(100)]
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public class PacketSending
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{
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private readonly byte[] _c1Packet = Convert.FromBase64String("wf8AudHEjjSP53H6Rkp3oXj7B9z+rVDR2f0Is4bvsIsUL3RM/aTDB2FX9YG3Hkboy1Z1JThot558MeDTvNuunzfl5RbWK6TTOP97prjPGbq3IOcweopTq3fVz8vD8EuFqVVJ0jgvEZ+xoe047RHmrRgmG5zzfSWtkTmeAVzZD0i09f1jhUeBiA5HfticGr5m7iGzndSvkSwvm0D/kRBD15GlhPgTgyfQpJONrP5NEHd7NxI6JnJzBWPQM+kHgvb+BKdH95bFUmv54vlBIeUt4ovIg1r9CLEfMX+UQk89yCKcj6dXBRjgteSmQUN5MuN9o1FePv6cAPv2KMUXMBAc");
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/// <summary>
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/// Gets or sets the packet count which will be tested.
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/// </summary>
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[Params(100, 500, 1000)]
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public int PacketCount { get; set; }
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/// <summary>
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/// Sends packets at the connection with Spans.
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/// </summary>
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[Benchmark]
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public async ValueTask SendSpanAsync()
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{
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CancellationToken cancellationToken = default;
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var duplexPipe = new DuplexPipe();
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using var connection = new Connection(duplexPipe, null, null, new NullLogger<Connection>());
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for (int i = 0; i < this.PacketCount && !cancellationToken.IsCancellationRequested; i++)
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{
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using var l = await connection.OutputLock.LockAsync(cancellationToken).ConfigureAwait(false);
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Write();
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await connection.Output.FlushAsync(cancellationToken).ConfigureAwait(false);
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}
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void Write()
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{
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var span = connection.Output.GetSpan(this._c1Packet.Length);
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this._c1Packet.CopyTo(span);
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connection.Output.Advance(this._c1Packet.Length);
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}
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}
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/// <summary>
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/// Sends packets at the connection with Spans.
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/// </summary>
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[Benchmark]
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public async ValueTask SendSpanInlineAsync()
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{
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CancellationToken cancellationToken = default;
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var duplexPipe = new DuplexPipe();
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using var connection = new Connection(duplexPipe, null, null, new NullLogger<Connection>());
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for (int i = 0; i < this.PacketCount && !cancellationToken.IsCancellationRequested; i++)
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{
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using var l = await connection.OutputLock.LockAsync(cancellationToken).ConfigureAwait(false);
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this._c1Packet.CopyTo(connection.Output.GetSpan(this._c1Packet.Length));
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connection.Output.Advance(this._c1Packet.Length);
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await connection.Output.FlushAsync(cancellationToken).ConfigureAwait(false);
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}
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}
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}
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29
tests/MUnique.OpenMU.Network.Benchmarks/Program.cs
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29
tests/MUnique.OpenMU.Network.Benchmarks/Program.cs
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// <copyright file="Program.cs" company="MUnique">
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// Licensed under the MIT License. See LICENSE file in the project root for full license information.
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// </copyright>
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#pragma warning disable SA1200
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global using BenchmarkDotNet.Attributes;
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global using BenchmarkDotNet.Jobs;
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global using BenchmarkDotNet.Running;
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#pragma warning restore SA1200
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namespace MUnique.OpenMU.Network.Benchmarks;
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/// <summary>
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/// The class of the entry point of the benchmark.
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/// </summary>
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public static class Program
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{
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/// <summary>
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/// The entry point of the benchmark.
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/// </summary>
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/// <param name="args">The arguments.</param>
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public static void Main(string[] args)
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{
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BenchmarkRunner.Run<EncryptionBenchmarks>();
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BenchmarkRunner.Run<PacketSending>();
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}
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}
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@@ -0,0 +1,10 @@
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// <copyright file="AssemblyInfo.cs" company="MUnique">
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// Licensed under the MIT License. See LICENSE file in the project root for full license information.
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// </copyright>
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using System.Reflection;
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// General Information about an assembly is controlled through the following
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// set of attributes. Change these attribute values to modify the information
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// associated with an assembly.
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[assembly: AssemblyTitle("MUnique.OpenMU.Network.Benchmarks")]
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