CakeからTeamCityでDotCoverカバレッジを取得する方法

Question

最近ビルドツールCakeを採用しましたが、DotCover単体テストカバレッジレポートをTeamCityに表示するのは苦労しています。

私は、次のタスクを試してみた：

Task("Run-Regression-Tests") 
    .IsDependentOn("Build") 
    .Does(() => 
{ 
    var resultPath = artifactsDirectory + File("results.dcvr"); 
    DotCoverCover(tool => 
     { 
      tool.NUnit3(new[] { 
       "./Foo.UnitTests/bin/" + configuration + "/Foo.UnitTests.dll", 
       "./Bar.UnitTests/bin/" + configuration + "/Bar.UnitTests.dll", 
       "./Baz.IntegrationTests/bin/" + configuration + "/Baz.IntegrationTests.dll" 
      }, new NUnit3Settings { 
       NoResults = true 
      }); 
     }, 
     resultPath, 
     new DotCoverCoverSettings() 
      .WithFilter("+:Foo.Domain")); 

    TeamCity.ImportDotCoverCoverage(resultPath); 
}); 

しかし、これはチームシティーから次の出力を生成します。

// Output immediately after unit test success report: 

[03:01:52][Step 1/1] [JetBrains dotCover] Coverage session finished [30/09/2017 03:01:52] 
[03:01:52][Step 1/1] [JetBrains dotCover] Coverage results post-processing started [30/09/2017 03:01:52] 
[03:01:53][Step 1/1] [JetBrains dotCover] Coverage results post-processing finished [30/09/2017 03:01:53] 
[03:01:53][Step 1/1] 
[03:01:53][Step 1/1] ======================================== 
[03:01:53][Step 1/1] Create Octopus Release 
[03:01:53][Step 1/1] ======================================== 
[03:01:53][Step 1/1] Importing data from 'artifacts/results.dcvr' (7.49 MB) with 'dotNetCoverage' processor 

// After cake finishes: 

[03:02:11]Waiting for 1 service processes to complete 
[03:02:11]Processing 1 coverage report(s) 
[03:02:11]Generating coverage report by dotcover for files: [C:\TeamCity\buildAgent\work\47e2e68a6c48ce48\artifacts\results.dcvr] 
[03:02:11]Get dotCover version (1s) 
[03:02:13]Use DotCover 2016 and higher commands set 
[03:02:13]Merge dotCover reports 
[03:02:14][Merge dotCover reports] Started dotCover: C:\TeamCity\buildAgent\tools\dotCover\dotCover.exe merge C:\TeamCity\buildAgent\temp\buildTmp\dotcover4470082908956100659.xml 
[03:02:14] 
[Merge dotCover reports] Output: JetBrains dotCover Console Runner 2017.1.1. Build 108.0.20170407.130252 
Copyright (c) 2009-2017 JetBrains s.r.o. All rights reserved. 
[JetBrains dotCover] Snapshot merging started [30/09/2017 03:02:13] 
[JetBrains dotCover] Source snapshots number: 1 
[03:02:14][Merge dotCover reports] [JetBrains dotCover] Failed to merge snapshots. Set of standalone sections doesn't comply ReverseFunctionCoverageSnapshotDataDescriptor specification. Set of standalone sections doesn't comply ReverseFunctionCoverageSnapshotDataDescriptor specification 
[03:02:14] 
[Merge dotCover reports] 
[03:02:14][Merge dotCover reports] dotCover exited with code: -2 
[03:02:14][Merge dotCover reports] dotCover returned non-zero exit code. 
[03:02:14]Remove dotCover snapshot files 
[03:02:14]Generate dotCover report 
[03:02:15][Generate dotCover report] Started dotCover: C:\TeamCity\buildAgent\tools\dotCover\dotCover.exe report C:\TeamCity\buildAgent\temp\buildTmp\dotcover1750892168641886115.xml 
[03:02:15] 
[Generate dotCover report] Output: JetBrains dotCover Console Runner 2017.1.1. Build 108.0.20170407.130252 
Copyright (c) 2009-2017 JetBrains s.r.o. All rights reserved. 
[03:02:15][Generate dotCover report] [JetBrains dotCover] Report source "C:\TeamCity\buildAgent\temp\buildTmp\dotCover1103887209553630063Merge" doesn't exist. 
[03:02:15] 
[Generate dotCover report] 
[03:02:15][Generate dotCover report] dotCover exited with code: -2 
[03:02:15][Generate dotCover report] dotCover returned non-zero exit code. 
[03:02:15]Generate dotCover HTML report 
[03:02:15]Packing snapshot files 
[03:02:15][Packing snapshot files] Started dotCover: C:\TeamCity\buildAgent\tools\dotCover\dotCover.exe zip C:\TeamCity\buildAgent\temp\buildTmp\dotcover5049141835197969589.xml 
[03:02:15] 
[Packing snapshot files] Output: JetBrains dotCover Console Runner 2017.1.1. Build 108.0.20170407.130252 
Copyright (c) 2009-2017 JetBrains s.r.o. All rights reserved. 
[03:02:15][Packing snapshot files] [JetBrains dotCover] Source file doesn't exist. 

チームシティーは、スナップショットをdotcoverマージしようとしているが、私にはないようです私はそれを言っていると思う。また、octopusタスクへのデプロイメントが開始された後、artifacts/results.dcvrがアップロードされているのが奇妙なこともわかりました。

DotCoverAnalyzeをresultPathのresultPathで使用しようとしましたが、ファイル形式。

ケーキとTeamCityでDotCoverカバレッジを収集してインポートするにはどうすればよいですか？

Answer 1

これは、現在私がTeamCityにdotCoverカバレッジレポートをインポートする方法です。バンドルされたDotCover.exeをオーバーライドするために、DotCover.exeホームディレクトリへの絶対パスをどのように与えるかに注目してください。バンドルさDotCoverバージョンとあなたはケーキで使用されている1つ（あなた.\toolsフォルダ内に例えば1の間の非互換性があるかもしれないときに便利かもしれません。

Task("Run-Unit-Tests") 
    .IsDependentOn("Build") 
    .Does(() => 
{ 
    DotCoverCover((ICakeContext c) => { 
      c.NUnit3("./src/**/bin/x64/" + parameters.Configuration + "/Foo.Test.dll", 
       new NUnit3Settings 
       { 
        Results = parameters.Paths.TestResult, 
        TeamCity = parameters.IsTeamCity 
       } 
      ); 
     }, 
     parameters.Paths.CoverageResult, 
     new DotCoverCoverSettings() 
      .WithFilter("+:Foo") 
      .WithFilter("-:Foo.Test")); 
}) 
.Finally(() => 
{ 
    if(parameters.IsTeamCity) 
    { 
     TeamCity.ImportData("nunit", parameters.Paths.TestResult); 
     TeamCity.ImportDotCoverCoverage(
      parameters.Paths.CoverageResult, 
      MakeAbsolute(Directory("./tools/JetBrains.dotCover.CommandLineTools/tools"))); 
    } 
    else 
    { 
     DotCoverReport(
      parameters.Paths.CoverageResult, 
      parameters.Paths.CoverageResult.ChangeExtension("html"), 
      new DotCoverReportSettings 
      { 
       ReportType = DotCoverReportType.HTML 
      }); 
    } 
});