Android Studio : Could not find org.jacoco:org.jacoco.agent:org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated

Question

I am trying to add JaCoCo to my Android for Sonar Qube coverage. But upon running the commands ./gradlew jacocoTestReport I get the following error.

 Task :app:testAlphaReleaseUnitTest FAILED


 FAILURE: Build failed with an exception.

What went wrong:

Could not resolve all files for configuration ':app:jacocoAgent'.
> Could not find org.jacoco:org.jacoco.agent:org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.
  Searched in the following locations:
    - file:/Users/atif/Library/Android/sdk/extras/m2repository/org/jacoco/org.jacoco.agent/org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated/org.jacoco.agent-org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.pom
    - file:/Users/atif/Library/Android/sdk/extras/m2repository/org/jacoco/org.jacoco.agent/org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated/org.jacoco.agent-org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.421021a4
    - file:/Users/atif/Library/Android/sdk/extras/google/m2repository/org/jacoco/org.jacoco.agent/org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated/org.jacoco.agent-org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.pom
    - file:/Users/atif/Library/Android/sdk/extras/google/m2repository/org/jacoco/org.jacoco.agent/org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated/org.jacoco.agent-org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.421021a4
    - file:/Users/atif/Library/Android/sdk/extras/android/m2repository/org/jacoco/org.jacoco.agent/org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated/org.jacoco.agent-org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.pom
    - file:/Users/atif/Library/Android/sdk/extras/android/m2repository/org/jacoco/org.jacoco.agent/org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated/org.jacoco.agent-org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.421021a4
    - https://jcenter.bintray.com/org/jacoco/org.jacoco.agent/org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated/org.jacoco.agent-org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.pom
    - https://jcenter.bintray.com/org/jacoco/org.jacoco.agent/org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated/org.jacoco.agent-org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.421021a4
    - https://dl.google.com/dl/android/maven2/org/jacoco/org.jacoco.agent/org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated/org.jacoco.agent-org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.pom
    - https://dl.google.com/dl/android/maven2/org/jacoco/org.jacoco.agent/org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated/org.jacoco.agent-org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.421021a4
    - https://maven.fabric.io/public/org/jacoco/org.jacoco.agent/org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated/org.jacoco.agent-org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.pom
    - https://maven.fabric.io/public/org/jacoco/org.jacoco.agent/org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated/org.jacoco.agent-org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.421021a4
    - https://jcenter.bintray.com/org/jacoco/org.jacoco.agent/org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated/org.jacoco.agent-org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.pom
    - https://jcenter.bintray.com/org/jacoco/org.jacoco.agent/org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated/org.jacoco.agent-org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.421021a4
    - https://maven.fabric.io/public/org/jacoco/org.jacoco.agent/org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated/org.jacoco.agent-org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.pom
    - https://maven.fabric.io/public/org/jacoco/org.jacoco.agent/org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated/org.jacoco.agent-org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.421021a4
    - https://dl.google.com/dl/android/maven2/org/jacoco/org.jacoco.agent/org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated/org.jacoco.agent-org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.pom
    - https://dl.google.com/dl/android/maven2/org/jacoco/org.jacoco.agent/org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated/org.jacoco.agent-org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.421021a4
    - https://repo.maven.apache.org/maven2/org/jacoco/org.jacoco.agent/org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated/org.jacoco.agent-org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.pom
    - https://repo.maven.apache.org/maven2/org/jacoco/org.jacoco.agent/org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated/org.jacoco.agent-org.gradle.testing.jacoco.plugins.JacocoPluginExtension_Decorated.421021a4
  Required by:
      project :app

* Try:
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Here are my gradle files:

project build.gradle

buildscript{
    dependencies {
        classpath "org.jacoco:org.jacoco.core:0.8.2"
        classpath "org.jacoco:org.jacoco.agent:0.8.2"
    }
}

plugins {
    id "jacoco"
}

App build.gradle:

plugins {
    id "com.android.application"
    id "jacoco-android"
    id "org.sonarqube" version "2.6"
}

android {
    buildTypes {
        debug {
            testCoverageEnabled = true
        }
    }
}

android.testOptions {
    unitTests.all {
        jacoco {
            includeNoLocationClasses = true
        }
    }
}

jacoco {
    toolVersion = "0.8.2"
    reportsDir = file("$buildDir/reports/jacoco/")
}

jacocoAndroidUnitTestReport {
    csv.enabled false
    html.enabled false
    xml.enabled true
}

Answer 1

Mohammed here is the code I am using with the regular gradle jacoco plugin

its even setup to gather both espresso and spoon stuff by default

jacoco {
    toolVersion = "0.8.2"
    // Custom reports directory can be specfied like this:
    reportsDir = file("$buildDir/outputs/reports/jacoco")
}

tasks.withType(Test) {
    jacoco.includeNoLocationClasses = true
}


task jacocoTestReport(type: JacocoReport, dependsOn: ['testDebugUnitTest', 'createDebugCoverageReport']) {
reports {
    xml.enabled = true
    html.enabled = true
}

def fileFilter = ['**/R.class', '**/R$*.class', '**/BuildConfig.*', '**/Manifest*.*', '**/*Test*.*', 'android/**/*.*']
def debugTree = fileTree(dir: "${buildDir}/intermediates/classes/debug", excludes: fileFilter)
def mainSrc = "${project.projectDir}/src/main/java"

getSourceDirectories().setFrom(files([mainSrc]))
//sourceDirectories = files([mainSrc])
//classDirectories = files([debugTree])
getClassDirectories().setFrom(files([debugTree]))
getExecutionData().setFrom(fileTree(dir: "$buildDir", includes: [
        "jacoco/testDebugUnitTest.exec",
        "**/io.gitlab.fredgrott.droidkotlinkit.*/coverageExecutionData/spoonCoverage.ec",
        "outputs/code-coverage/connected/*coverage.ec"
]))

}

Answer 2

You are not defining a repository in your build. For many people that would be Maven Central.

repositories {
    mavenCentral()
}

It seems as if you want to manage your libraries yourself as you are pointing to the lib folder. I assume these libraries are checked in with your source code? If the same strategy should apply to the JaCoCo libraries then you will need to put them there and assign them to the configurations of the JaCoCo plugin.

Answer 3

the one is a Gradle plugin, which belongs into the root project's buildscript dependencies:

buildscript {
    repositories {
        jcenter()
        google()
    }
    dependencies {
        classpath "com.dicedmelon.gradle:jacoco-android:0.1.4"
        classpath "com.android.tools.build:gradle:3.2.1"
        classpath "org.jacoco:org.jacoco.core:0.8.3"
        ...
    }
}

and the other one is a library, which belongs into the module's Java dependencies:

apply plugin: "com.android.application"
// apply plugin "jacoco"
apply plugin: "jacoco-android"

...

dependencies {
    ...
    testImplementation "org.jacoco:org.jacoco.agent:0.8.3"
}

the jacoco-android GitHub says nothing about apply plugin "jacoco", but it might be required.