unit_testing.gradle

repositories {
    jcenter()
}

//这个是用来代码覆盖率统计的
apply plugin: 'jacoco'

jacoco {
    toolVersion = "0.7.1.201405082137"
}

task jacocoTestReport(type: JacocoReport, dependsOn: "testDebugUnitTest") {
    group = "Reporting"
    description = "Generate Jacoco coverage reports"

    //1. 这里是一些不需要统计的类，比如说自动生成的一些类，可以根据需要，在这里添加
    def excludedSources = ['**/R.class',
                           '**/R$*.class',
                           '**/BuildConfig.*',
                           '**/*$ViewInjector*.*',
                           '**/*MembersInjector.*',
                           '**/dagger/*',
                           '**/Manifest*.*']

    classDirectories = fileTree(
            dir: 'build/intermediates/classes/debug',
            excludes: excludedSources
    )

    sourceDirectories = files(['src/main/java'])

    executionData = files('build/jacoco/testDebugUnitTest.exec')

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

}