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petlipetli
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Add coverlet performance unit test.
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‎coverlet.sln

+33-2
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,5 @@
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Microsoft Visual Studio Solution File, Format Version 12.00
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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 = 15.0.26124.0
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MinimumVisualStudioVersion = 15.0.26124.0
@@ -14,7 +15,11 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "coverlet.core.tests", "test
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EndProject
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Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "coverlet.console", "src\coverlet.console\coverlet.console.csproj", "{F3DBE7C3-ABBB-4B8B-A6CB-A1D3D607163E}"
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EndProject
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "coverlet.tracker", "src\coverlet.tracker\coverlet.tracker.csproj", "{F4273009-536D-4999-A126-B0A2E3AA3E70}"
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Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "coverlet.tracker", "src\coverlet.tracker\coverlet.tracker.csproj", "{F4273009-536D-4999-A126-B0A2E3AA3E70}"
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EndProject
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "coverlet.testsubject", "test\coverlet.testsubject\coverlet.testsubject.csproj", "{AE117FAA-C21D-4F23-917E-0C8050614750}"
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EndProject
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "coverlet.core.performancetest", "test\coverlet.core.performancetest\coverlet.core.performancetest.csproj", "{C68CF6DE-F86C-4BCF-BAB9-7A60C320E1F9}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -86,6 +91,30 @@ Global
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{F4273009-536D-4999-A126-B0A2E3AA3E70}.Release|x64.Build.0 = Release|Any CPU
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{F4273009-536D-4999-A126-B0A2E3AA3E70}.Release|x86.ActiveCfg = Release|Any CPU
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{F4273009-536D-4999-A126-B0A2E3AA3E70}.Release|x86.Build.0 = Release|Any CPU
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{AE117FAA-C21D-4F23-917E-0C8050614750}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{AE117FAA-C21D-4F23-917E-0C8050614750}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{AE117FAA-C21D-4F23-917E-0C8050614750}.Debug|x64.ActiveCfg = Debug|Any CPU
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{AE117FAA-C21D-4F23-917E-0C8050614750}.Debug|x64.Build.0 = Debug|Any CPU
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{AE117FAA-C21D-4F23-917E-0C8050614750}.Debug|x86.ActiveCfg = Debug|Any CPU
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{AE117FAA-C21D-4F23-917E-0C8050614750}.Debug|x86.Build.0 = Debug|Any CPU
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{AE117FAA-C21D-4F23-917E-0C8050614750}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{AE117FAA-C21D-4F23-917E-0C8050614750}.Release|Any CPU.Build.0 = Release|Any CPU
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{AE117FAA-C21D-4F23-917E-0C8050614750}.Release|x64.ActiveCfg = Release|Any CPU
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{AE117FAA-C21D-4F23-917E-0C8050614750}.Release|x64.Build.0 = Release|Any CPU
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{AE117FAA-C21D-4F23-917E-0C8050614750}.Release|x86.ActiveCfg = Release|Any CPU
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{AE117FAA-C21D-4F23-917E-0C8050614750}.Release|x86.Build.0 = Release|Any CPU
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{C68CF6DE-F86C-4BCF-BAB9-7A60C320E1F9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{C68CF6DE-F86C-4BCF-BAB9-7A60C320E1F9}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{C68CF6DE-F86C-4BCF-BAB9-7A60C320E1F9}.Debug|x64.ActiveCfg = Debug|Any CPU
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{C68CF6DE-F86C-4BCF-BAB9-7A60C320E1F9}.Debug|x64.Build.0 = Debug|Any CPU
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{C68CF6DE-F86C-4BCF-BAB9-7A60C320E1F9}.Debug|x86.ActiveCfg = Debug|Any CPU
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{C68CF6DE-F86C-4BCF-BAB9-7A60C320E1F9}.Debug|x86.Build.0 = Debug|Any CPU
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{C68CF6DE-F86C-4BCF-BAB9-7A60C320E1F9}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{C68CF6DE-F86C-4BCF-BAB9-7A60C320E1F9}.Release|Any CPU.Build.0 = Release|Any CPU
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{C68CF6DE-F86C-4BCF-BAB9-7A60C320E1F9}.Release|x64.ActiveCfg = Release|Any CPU
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{C68CF6DE-F86C-4BCF-BAB9-7A60C320E1F9}.Release|x64.Build.0 = Release|Any CPU
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{C68CF6DE-F86C-4BCF-BAB9-7A60C320E1F9}.Release|x86.ActiveCfg = Release|Any CPU
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{C68CF6DE-F86C-4BCF-BAB9-7A60C320E1F9}.Release|x86.Build.0 = Release|Any CPU
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE
@@ -96,6 +125,8 @@ Global
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{E7637CC6-43F7-461A-A0BF-3C14562419BD} = {2FEBDE1B-83E3-445B-B9F8-5644B0E0E134}
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{F3DBE7C3-ABBB-4B8B-A6CB-A1D3D607163E} = {E877EBA4-E78B-4F7D-A2D3-1E070FED04CD}
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{F4273009-536D-4999-A126-B0A2E3AA3E70} = {E877EBA4-E78B-4F7D-A2D3-1E070FED04CD}
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{AE117FAA-C21D-4F23-917E-0C8050614750} = {2FEBDE1B-83E3-445B-B9F8-5644B0E0E134}
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{C68CF6DE-F86C-4BCF-BAB9-7A60C320E1F9} = {2FEBDE1B-83E3-445B-B9F8-5644B0E0E134}
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EndGlobalSection
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GlobalSection(ExtensibilityGlobals) = postSolution
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SolutionGuid = {9CA57C02-97B0-4C38-A027-EA61E8741F10}

‎src/coverlet.msbuild.tasks/CoverageResultTask.cs

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using System;
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using System.Diagnostics;
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using System.IO;
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using System.Linq;
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using System.Text;
@@ -50,8 +51,12 @@ public override bool Execute()
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try
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{
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Console.WriteLine("\nCalculating coverage result...");
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var duration = new Stopwatch();
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duration.Start();
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var coverage = InstrumentationTask.Coverage;
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var result = coverage.GetCoverageResult();
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duration.Stop();
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Console.WriteLine($"Results calculated in {duration.Elapsed.TotalSeconds} seconds");
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var directory = Path.GetDirectoryName(_filename);
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if (!Directory.Exists(directory))

‎test/coverlet.core.performancetest/PerformanceTest.cs

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using coverlet.testsubject;
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using Xunit;
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namespace coverlet.core.performancetest
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{
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/// <summary>
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/// Test the performance of coverlet by running a unit test that calls a reasonably big and complex test class.
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/// Enable the test, compile, then run the test in the command line:
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/// <code>
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/// dotnet test -p:CollectCoverage=true -p:CoverletOutputFormat=opencover test/coverlet.core.performa ncetest/
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/// </code>
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/// </summary>
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public class PerformanceTest
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{
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[Theory(Skip = "Only enabled when explicitly testing performance.")]
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[InlineData(150)]
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public void TestPerformance(int iterations)
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{
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var big = new BigClass();
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for (var i = 0; i < iterations; i++)
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{
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big.Do(i);
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}
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}
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}
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}

‎test/coverlet.core.performancetest/coverlet.core.performancetest.csproj

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<Project Sdk="Microsoft.NET.Sdk">
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<Import Project="$(MSBuildThisFileDirectory)\..\..\build\$(Configuration)\coverlet.msbuild.props" />
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<PropertyGroup>
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<TargetFramework>netcoreapp2.0</TargetFramework>
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<IsPackable>false</IsPackable>
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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="xunit" Version="2.3.1" />
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<PackageReference Include="xunit.runner.visualstudio" Version="2.3.1" />
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</ItemGroup>
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<ItemGroup>
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<ProjectReference Include="..\coverlet.testsubject\coverlet.testsubject.csproj" />
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</ItemGroup>
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<Import Project="$(MSBuildThisFileDirectory)\..\..\build\$(Configuration)\coverlet.msbuild.targets" />
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</Project>

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