android - 如何使用Kotlin DSL Gradle启用代码覆盖？

Question

当使用gradle kotlin dsl启用jacoco时，它将失败，因为它查看的是build.gradle文件而不是build.gradle.kts文件。

这是错误:

##[warning]Unable to append code coverage data: Error: File or folder doesn't exist: /home/vsts/work/1/s/build.gradle
##[warning]Failed to enable code coverage: Unable to append code coverage data: Error: File or folder doesn't exist: /home/vsts/work/1/s/build.gradle

app / build.gradle.kts

plugins {
    jacoco
}

tasks.withType(JacocoReport::class.java).all {
    reports {
        xml.isEnabled = true
        xml.destination = File("$buildDir/reports/jacoco/report.xml")
    }
}

tasks.withType<Test> {
    jacoco {
        toolVersion = "0.8.3"
        reportsDir = file("$buildDir/reports/jacoco")
    }
    finalizedBy("jacocoTestReport")
}

Azure DevOps任务

- task: Gradle@2
  displayName: Gradle Build
  inputs:
      gradleWrapperFile: 'gradlew'
      tasks: ':app:assembleDevDebug :networking:lintDebug :app:lintDevDebug --warning-mode all'
      publishJUnitResults: false
      testResultsFiles: '**/TEST-*.xml'
      javaHomeOption: 'JDKVersion'
      sonarQubeRunAnalysis: false
      codeCoverageToolOption: 'jaCoCo'

Answer 1

留言内容

##[warning]Unable to append code coverage data: Error: File or folder doesn't exist: /home/vsts/work/1/s/build.gradle
##[warning]Failed to enable code coverage: Unable to append code coverage data: Error: File or folder doesn't exist: /home/vsts/work/1/s/build.gradle

由 AzureDevOps Gradle Task由于使用option而产生

codeCoverageToolOption: 'jaCoCo'

在此任务的配置中，因为AzureDevOps Gradle Task的实现包含硬编码的值 build.gradle:

https://github.com/Microsoft/azure-pipelines-tasks/blob/9818b165441796437ca881c3f01bd7d90ee6856e/Tasks/GradleV2/gradletask.ts#L66

https://github.com/microsoft/azure-pipelines-tasks/issues/9340

引用 comment from the above bug ticket

The way for you to use code coverage would be to enable it in your build config files and publish them using another task - PublishCodeCoverageResults