VSTS“Visual Studio 测试”任务在发布后删除 TRX 文件

【问题标题】：VSTS "Visual Studio Test" task deletes TRX file after publishVSTS“Visual Studio 测试”任务在发布后删除 TRX 文件
【发布时间】：2018-10-09 12:04:33
【问题描述】：

我继承了一个顶起的 VSTS 构建过程，我正在尝试将 SonarQube 集成到组合中。顶，因为它不是一个干净的安装，我知道以前的所有者用它做了一些奇怪而神秘的事情，我还无法追查到。

无论如何，我遇到的问题是“Visual Studio 测试”任务步骤在发布结果后删除了 .trx 文件。我需要 SonarQube 的 .trx 文件。我可以看到 trx 文件正在被删除，并且在文件夹的屏幕录制和 VSTS 构建过程的活动控制台日志记录之后，可以确定 .trx 文件消失的发布过程。使用 system.debug = true 这里是日志的一个子集（.trx 文件在这里消失了）：

Test results remaining: 165. Test run id: 33.
Leaving UpdateTestResultsAsync
Updated test results: 165
Publishing Attachments: 2
Entering CreateTestRunAttachmentsAsync
Leaving CreateTestRunAttachmentsAsync
Uploading test run attachements individually
Completed PublishTestResult
Completed Publish Test Results: 0

我已经尝试了很多方法，其中最新的是将最新的 VS 2017 Enterprise IDE 安装到构建机器并在任务中使用这些设置：

不确定这是否有帮助，但这里是上述 vstest 调用的近似值，如控制台所示：

vstest.console.exe /TestCaseFilter:"FullyQualifiedName=<all the dlls in my solution>"
"C:\agent\_work\2\s\Source\Sln\Project1\bin\Debug\net461\Project1.Tests.dll"
"C:\agent\_work\2\s\Source\Sln\Project2\bin\Debug\net461\Project2.Tests.dll"
"C:\agent\_work\2\s\Source\Sln\Project3\bin\Debug\net461\Project3.Tests.dll"
/EnableCodeCoverage
/InIsolation
/logger:"trx"
/TestAdapterPath:"C:\agent\_work\2\s\Source\Sln"
/diag:"C:\agent\_work\_temp\4acf64a0-4b51-11e8-9bf5-3b4a52af383b.txt"

-#############################

如果我从命令行运行 vstest.console.exe，则不会发布结果，也不会删除 .trx 文件。

-#############################

我希望 Visual Studio 测试任务步骤发布但不删除 .trx 文件。

任何帮助将不胜感激。谢谢！

-###################

更新 1：最终“已完成测试执行”部分的附加日志记录：

**************** Completed test execution *********************
Current Phase: MS.VS.TestService.VstestConsoleAdapter.ExecuteVsTestPhase Phase Result: MS.VS.TestService.VstestConsoleAdapter.ExecutionVsTestPhaseResults
PERF WARNING: Running the phase MS.VS.TestService.VstestConsoleAdapter.ExecuteVsTestPhase: took 5414.7701 ms
Current phase: MS.VS.TestService.VstestConsoleAdapter.PublishTestResultPhase
Starting Publish Test Results: TIA: False
Starting PublishTestResult
Test results files: C:\agent\_work\2\s\TestResults\SERVERNAME$_SERVERNAME_2018-04-30_07_43_27.trx
Updating Test results: 35
Entering ParseTestResultFiles
runContext.Platform is null
runContext.Configuration is null
runContext.ReleaseURI is null
runContext.ReleaseEnvironmentUri is null
Reading test results from file 'C:\agent\_work\2\s\TestResults\SERVERNAME$_SERVERNAME_2018-04-30_07_43_27.trx'.
Setting run start and finish times.
Attachment location: C:\agent\_work\2\s\TestResults\SERVERNAME$_SERVERNAME_2018-04-30_07_43_27\In.
Adding run level attachment: C:\agent\_work\2\s\TestResults\SERVERNAME$_SERVERNAME_2018-04-30_07_43_27\In\SERVERNAME\SYSTEM_SERVERNAME 2018-04-30 07_43_21.coverage.
Total test results: 168.
Leaving ParseTestResultFiles
pdating test results: 168
Entering UpdateTestResultsAsync
Publishing test results to test run '35'.
PERF: GetTestCaseResults: took 333.1965 ms
PERF WARNING: GetTestCaseResults: took 333.1965 ms
Test results remaining: 165. Test run id: 35.
Leaving UpdateTestResultsAsync
Updated test results: 165
Publishing Attachments: 2
Entering CreateTestRunAttachmentsAsync
Leaving CreateTestRunAttachmentsAsync
Uploading test run attachements individually
Completed PublishTestResult
Completed Publish Test Results: 0
Current Phase: MS.VS.TestService.VstestConsoleAdapter.PublishTestResultPhase Phase Result: MS.VS.TestService.VstestConsoleAdapter.PublishTestResultPhaseResults
PERF WARNING: Running the phase MS.VS.TestService.VstestConsoleAdapter.PublishTestResultPhase: took 1719.7748 ms
Current phase: MS.VS.TestService.VstestConsoleAdapter.RerunValidationPhase
Started RerunValidationPhase for 35
Maximum number of attempts running the failed tests reached: 3
Processed: ##vso[task.logissue type=warning;]Maximum number of attempts running the failed tests reached: 3
Current Phase: MS.VS.TestService.VstestConsoleAdapter.RerunValidationPhase Phase Result: MS.VS.TestService.VstestConsoleAdapter.RerunValidationPhaseResults
PERF: Running the phase MS.VS.TestService.VstestConsoleAdapter.RerunValidationPhase: took 1.1836 ms
Current phase: MS.VS.TestService.VstestConsoleAdapter.CleanupPhase
Started CleanupPhase 35
Test run needs to be marked as complete.
Entering UpdateTestRunAsync
Leaving UpdateTestRunAsync
Completed CleanupPhase 35
Current Phase: MS.VS.TestService.VstestConsoleAdapter.CleanupPhase Phase Result: MS.VS.TestService.VstestConsoleAdapter.CleanupPhaseResults
PERF: Running the phase MS.VS.TestService.VstestConsoleAdapter.CleanupPhase: took 259.2514 ms
Completed the ExecutionStateModel
Completed TestExecution Model...
rc:0
success:true
File exists. Size: 1224675 Bytes
Processed: ##vso[task.uploadfile]C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.txt
Agent.Version=2.133.3
Agent.TempDirectory=C:\agent\_work\_temp
defaultRoot: 'C:\agent\_work\_temp'
findOptions.followSpecifiedSymbolicLink: 'true'
findOptions.followSymbolicLinks: 'true'
matchOptions.debug: 'false'
matchOptions.nobrace: 'true'
matchOptions.noglobstar: 'false'
matchOptions.dot: 'true'
matchOptions.noext: 'false'
matchOptions.nocase: 'true'
matchOptions.nonull: 'false'
matchOptions.matchBase: 'false'
matchOptions.nocomment: 'false'
matchOptions.nonegate: 'false'
matchOptions.flipNegate: 'false'
pattern: '*host.*.txt'
findPath: 'C:\agent\_work\_temp'
statOnly: 'false'
findPath: 'C:\agent\_work\_temp'
findOptions.followSpecifiedSymbolicLink: 'true'
findOptions.followSymbolicLinks: 'true'
C:\agent\_work\_temp (directory)
C:\agent\_work\_temp\.taskkey (file)
C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.datacollector.18-04-30_07-43-19_00381_1.txt (file)
C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.datacollector.18-04-30_07-45-25_11343_1.txt (file)
C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.datacollector.18-04-30_07-45-35_20720_1.txt (file)
C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.datacollector.18-04-30_07-45-42_87908_1.txt (file)
C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.host.18-04-30_07-43-22_36319_1.txt (file)
C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.host.18-04-30_07-45-25_98843_1.txt (file)
C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.host.18-04-30_07-45-36_03532_1.txt (file)
C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.host.18-04-30_07-45-43_70721_1.txt (file)
C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.txt (file)
C:\agent\_work\_temp\cc80b061-4c84-11e8-87c2-ab8f332e19bd.txt (file)
C:\agent\_work\_temp\cc80b063-4c84-11e8-87c2-ab8f332e19bd.txt (file)
C:\agent\_work\_temp\proxy (file)
14 results
found 14 paths
applying include pattern
adjustedPattern: 'C:\agent\_work\_temp\*host.*.txt'
4 matches
pattern: '*datacollector.*.txt'
findPath: 'C:\agent\_work\_temp'
statOnly: 'false'
findPath: 'C:\agent\_work\_temp'
findOptions.followSpecifiedSymbolicLink: 'true'
findOptions.followSymbolicLinks: 'true'
C:\agent\_work\_temp (directory)
C:\agent\_work\_temp\.taskkey (file)
C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.datacollector.18-04-30_07-43-19_00381_1.txt (file)
C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.datacollector.18-04-30_07-45-25_11343_1.txt (file)
C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.datacollector.18-04-30_07-45-35_20720_1.txt (file)
C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.datacollector.18-04-30_07-45-42_87908_1.txt (file)
C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.host.18-04-30_07-43-22_36319_1.txt (file)
C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.host.18-04-30_07-45-25_98843_1.txt (file)
C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.host.18-04-30_07-45-36_03532_1.txt (file)
C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.host.18-04-30_07-45-43_70721_1.txt (file)
C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.txt (file)
C:\agent\_work\_temp\cc80b061-4c84-11e8-87c2-ab8f332e19bd.txt (file)
C:\agent\_work\_temp\cc80b063-4c84-11e8-87c2-ab8f332e19bd.txt (file)
C:\agent\_work\_temp\proxy (file)
14 results
found 14 paths
applying include pattern
adjustedPattern: 'C:\agent\_work\_temp\*datacollector.*.txt'
4 matches
8 final results
File exists. Size: 11672 Bytes
Processed: ##vso[task.uploadfile]C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.datacollector.18-04-30_07-43-19_00381_1.txt
File exists. Size: 11672 Bytes
Processed: ##vso[task.uploadfile]C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.datacollector.18-04-30_07-45-25_11343_1.txt
File exists. Size: 11671 Bytes
Processed: ##vso[task.uploadfile]C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.datacollector.18-04-30_07-45-35_20720_1.txt
File exists. Size: 11582 Bytes
Processed: ##vso[task.uploadfile]C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.datacollector.18-04-30_07-45-42_87908_1.txt
File exists. Size: 413384 Bytes
Processed: ##vso[task.uploadfile]C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.host.18-04-30_07-43-22_36319_1.txt
File exists. Size: 45500 Bytes
Processed: ##vso[task.uploadfile]C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.host.18-04-30_07-45-25_98843_1.txt
File exists. Size: 45350 Bytes
Processed: ##vso[task.uploadfile]C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.host.18-04-30_07-45-36_03532_1.txt
File exists. Size: 45500 Bytes
Processed: ##vso[task.uploadfile]C:\agent\_work\_temp\cc80b060-4c84-11e8-87c2-ab8f332e19bd.host.18-04-30_07-45-43_70721_1.txt
task result: Succeeded
Processed: ##vso[task.complete result=Succeeded;]VsTest task succeeded.
Agent.Version=2.133.3
Release.ReleaseUri=undefined
Release.ReleaseId=undefined
Build.BuildUri=vstfs:///Build/Build/745
Build.Buildid=745
Agent.Version=2.133.3
telemetry area: TestExecution feature: TestExecutionTask data: {"builduri":"vstfs:///Build/Build/745","buildid":"745","codeCoverageEnabled":true,"overrideTestrunParameters":"false","pipeline":"build","runTestsInIsolation":true,"task":"VsTestConsoleFlow","runInParallel":false,"result":"Succeeded","settingsType":"none","testSelection":"testAssemblies","tiaEnabled":false,"vsTestVersion":"15.0.27428","consoleOptionsEnabled":"","rerunEnabled":true,"rerunType":"basedOnTestFailurePercentage"}
Processed: ##vso[telemetry.publish area=TestExecution;feature=TestExecutionTask;]{"builduri":"vstfs:///Build/Build/745","buildid":"745","codeCoverageEnabled":true,"overrideTestrunParameters":"false","pipeline":"build","runTestsInIsolation":true,"task":"VsTestConsoleFlow","runInParallel":false,"result":"Succeeded","settingsType":"none","testSelection":"testAssemblies","tiaEnabled":false,"vsTestVersion":"15.0.27428","consoleOptionsEnabled":"","rerunEnabled":true,"rerunType":"basedOnTestFailurePercentage"}

【问题讨论】：

  • 你能显示整个VS测试任务的构建日志吗？此外，手动执行 vstest.console.exe 命令时，4acf64a0-4b51-11e8-9bf5-3b4a52af383b.txt 可能不存在，因为 txt 文件仅在 VSTS 构建期间存在。
  • 感谢您的回复。我想为 VSTest 任务添加整个日志，但它的大小为 3.3mb。 .txt 文件也会从 C:\agent_work_temp 运行后删除。我再次运行并在它们被删除之前将它们复制出来。然而，它们的尺寸也有些大。有没有我可以特别复制的部分会有所帮助？
  • 在 VS 测试任务的末尾添加了最后的“完成文本执行”部分（来自控制台文本与每行包含 ##[debug] 和日期时间详细信息的日志）。跨度>

标签： azure-devops visual-studio-test-runner


【解决方案1】：

这里有一个可能的解决方案 https://developercommunity.visualstudio.com/content/problem/747717/vstest-not-creating-trx-in-folder-testresults.html

打开

Build Details -> Tests -> Filter in Passed Tests -> Open Test Run -> Attachments

文件已经在服务器上，但不是作为工件，而是在测试运行下

【讨论】：

    【解决方案2】：

    我知道这是一篇旧帖子，但寻找解决方案的人会因使用最新版本的任务而受益。您需要添加路径以将结果保存在与“$(Agent.TempDirectory)/TestResults”不同的文件夹中，该文件夹将在管道运行结束时被删除。 从任务的“测试结果文件夹”的信息...

    用于存储测试结果的文件夹。如果未指定此输入，则结果默认存储在 $(Agent.TempDirectory)/TestResults 中，在管道运行结束时会被清除。在运行测试之前，总是会在 vstest 任务开始时清理结果目录。如果提供了相对文件夹路径，将被视为相对于 $(Agent.TempDirectory)

    我已经通过让任务变量“测试结果文件夹”指向临时目录以外的文件夹来解决它。有了这个，我可以在任务运行后保留 trx 文件。就我而言，我需要 trx 文件进行进一步处理。

    【讨论】：

      【解决方案3】：

      我也可以重现结果。

      对于版本为2.*的VS Test任务，执行VS Test任务后会删除.trx文件。

      如果您需要在VS Test任务之后获取.trx文件，您可以使用版本为1.*的VS Test任务。它会将.trx 文件保留在源目录中。

      【讨论】：

      • 谢谢，确实留下了 .trx 文件。我想让 2.* 工作，因为它有重试次数和失败百分比逻辑。是否有计划让 VS 测试任务 2.* 不删除 .trx 文件？
      • 目前还没有这样的计划。但是你可以在这里创建一个新问题来建议github.com/Microsoft/vsts-tasks/issues。
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