JacocoReport 任务：通过简单地将子模块文件添加到 sourceDirectories 和 classDirectories 来获得全面覆盖？

Question

工具版本

gradle 5.6.4

java1.8

jacoco 工具版本 0.8.2

项目结构

├── build.gradle
├── app
│   ├── build.gradle (1)
│   └── src
├── submodule_1
│   ├── build.gradle (2)
│   └── src
├── submodule_2
│   ├── build.gradle (3)
│   └── src
├── gradle
│   ├── jacoco.gradle
│   └── other_scripts.gradle

描述

(1) 进口 jacoco.gradle.

(1)、(2) 和 (3) 具有以下配置：

    buildTypes {
        debug {
            testCoverageEnabled true
        }
    }

问题

我想得到一个全面的覆盖，我可以简单地在属性classDirectories和sourceDirectories中包含子模块的文件吗，或者shell 我将它们包含在 additionalClassDirs 中？我不太明白他们的区别。

这是 app/build.gradle 导入的 gradle/jacoco.gradle。

apply plugin: 'jacoco'

def coverageSourceDirs = [
        "${rootDir.absolutePath}/app/src",
        "${rootDir.absolutePath}/submodule_1/src",
        "${rootDir.absolutePath}/submodule_2/src",
]

def coverageClassDirs = [
        fileTree(dir: "${rootDir.absolutePath}/app/build/intermediates/javac/SNMAPP__10009Debug/compileSNMAPP__10009DebugJavaWithJavac/classes", excludes: androidExclusion),
        fileTree(dir: "${rootDir.absolutePath}/submodule_1/build/intermediates/javac/debug/compileDebugJavaWithJavac/classes", excludes: androidExclusion),
        fileTree(dir: "${rootDir.absolutePath}/submodule_2/build/intermediates/javac/debug/compileDebugJavaWithJavac/classes", excludes: androidExclusion),
]

task jacocoTestReport_test(type: JacocoReport) {
    group = "Reporting"
    description = "Generate Jacoco coverage reports runing tests."

    reports {
        xml.enabled = true
        html.enabled = true
        html.destination file("${rootDir.absolutePath}/app/build/reports/jacoco")
    }
    sourceDirectories = files(coverageSourceDirs)
    classDirectories = files(coverageClassDirs)
    executionData = files("${rootDir.absolutePath}/app/build/outputs/code_coverage/SNMAPP__10009DebugAndroidTest/connected/coverage.exec")
}

Answer 1

是的，你只需要在classDirectories和sourceDirectories中包含子模块的文件。顺便说一下，您应该在 executionData

中包含子模块的所有测试结果

def appAndroidTests = fileTree(dir: "${buildDir}/outputs/code_coverage/{your flavor}AndroidTest/connected", includes: ["*.ec"])

executionData = files(
  "${buildDir}/jacoco/test{your flavor}UnitTest.exec",
  "../submodule_1/build/jacoco/test{your flavor}UnitTest.exec",
  "../submodule_2/build/jacoco/test{your flavor}UnitTest.exec",
  appAndroidTests
)

JacocoReport 任务：通过简单地将子模块文件添加到 sourceDirectories 和 classDirectories 来获得全面覆盖？

JacocoReport Task: Get overall coverage by simply adding submodules files to sourceDirectories and classDirectories?

android

gradle

jacoco-plugin

工具版本

项目结构

描述

问题