FileNotFound Jacoco / Gradle

Question

我有以下设置：

apply plugin: 'jacoco'

jacoco {
    toolVersion = "0.7.1.201405082137"
}

def coverageSourceDirs = [
    '../app/src/main/java'
]

和下列任务：

task jacocoTestReport(type:JacocoReport, dependsOn: "assembleStagingDebugAndroidTest") {
    group = "Reporting"

    onlyIf = {
        true
    }
    description = "Generate Jacoco coverage reports for staging debug"
    classDirectories = fileTree(
        dir: '../app/build/intermediates/classes/staging/debug',
        excludes: ['**/R.class',
                   '**/R$*.class',
                   '**/*$ViewInjector*.*',
                   '**/*$MembersInjector*.*',
                   '**/BuildConfig.*',
                   '**/Manifest*.*']
   )

   additionalSourceDirs = files(coverageSourceDirs)
   sourceDirectories = files(coverageSourceDirs)
   executionData = files('../app/build/jacoco/testDebug.exc')

    reports {
        xml.enabled = true
        html.enabled = true
    }
}

但在执行时：

gradle jacocoTestReport --stacktrace --debug --info

我一直得到：

app/build/jacoco/testDebug.exc (No such file or directory)

但是：

clean createStagingDebugCoverageReport --stacktrace

效果很好。我试图使用一个自定义任务从覆盖率报告中省略一些不必要的类。如果不生成exec文件，我做错了什么?/如何找到它们在包中的位置？我已经查看了build目录文件夹，只是找不到它们。

提前感谢！

Answer 1

因此，它是一个填充在/build/outputs/code-coverage/connected/flavors/staging/中的.ec文件，我不得不调整测试以查看'../app/build/intermediates/coverage-instrumented-classes/classes/staging/debug‘来生成报告，但是我终于得到了它

task jacocoStagingDebugTestReport(type:JacocoReport, dependsOn: ["spoonStagingDebugAndroidTest"]) {
    group = "Reporting"

    onlyIf = {
        true
    }
    description = "Generate Jacoco coverage reports for staging debug"
    classDirectories = fileTree(
            dir: '../app/build/intermediates/coverage-instrumented-classes/classes/staging/debug',
            excludes: ['/ollie/*$ModelAdapter.*']
    )

    additionalSourceDirs = files(coverageSourceDirs)
    sourceDirectories = files(coverageSourceDirs)
    executionData = files('build/outputs/code-coverage/connected/flavors/staging/coverage.ec')

    reports {
        xml.enabled = true
        html.enabled = true
    }
}