android集成测试工具,Android Gradle Jacoco：用于集成测试的离线工具

最后我设法让它工作，我想与你分享解决方案：

为您的buildType启用检测并相应地配置SonarQube，例如

...

apply plugin: 'jacoco'

...

android {

...

productFlavors {

acceptance {

applicationId packageName + ".acceptance"

buildTypes {

debug {

testCoverageEnabled true

}

}

}

}

}

sonarRunner {

sonarProperties {

property "sonar.host.url", "..."

property "sonar.jdbc.url", sonarDatabaseUrl

property "sonar.jdbc.driverClassName", sonarDatabaseDriverClassName

property "sonar.jdbc.username", sonarDatabaseUsername

property "sonar.jdbc.password", sonarDatabasePassword

property "sonar.sourceEncoding", "UTF-8"

property "sonar.sources", "src/main"

property "sonar.tests", "src/test"

property "sonar.inclusions", "**/*.java,**/*.xml"

property "sonar.import_unknown_files", "true"

property "sonar.java.binaries", "build/intermediates/classes/acceptance/debug"

property "sonar.junit.reportsPath", "build/test-results/acceptanceDebug"

property "sonar.android.lint.report", "build/outputs/lint-results.xml"

property "sonar.java.coveragePlugin", "jacoco"

property "sonar.jacoco.reportPath", "build/jacoco/testAcceptanceDebugUnitTest.exec"

// see steps below on how to get that file:

property "sonar.jacoco.itReportPath", "build/jacoco/jacoco-it.exec"

property "sonar.projectKey", projectKey

property "sonar.projectName", projectName

property "sonar.projectVersion", appVersionName

}

}

将以下内容添加到AndroidManifest.xml中

android:name=".util.CoverageDataDumper"

tools:ignore="ExportedReceiver">

CoverageDataDumper应如下所示：

public class CoverageDataDumper extends BroadcastReceiver {

private static final Logger LOG = LoggerFactory.getLogger( CoverageDataDumper.class );

@Override

public void onReceive( Context context, Intent intent ) {

try {

Class

.forName( "com.vladium.emma.rt.RT" )

.getMethod( "dumpCoverageData", File.class, boolean.class, boolean.class )

.invoke( null,

new File( App.getContext().getExternalFilesDir( null ) + "/coverage.ec" ),

true, // merge

false // stopDataCollection

);

}

catch ( Exception e ) {

LOG.error( "Error when writing coverage data", e );

}

}

}

然后使用Accept flavor app(带有检测类)运行Appium测试用例 . 在您调用“重置应用程序”或“关闭应用程序”之前，请务必调用以下方法(只是草稿，但我认为您明白了)：

// intent is "org.example.DUMP_COVERAGE_DATA"

public void endTestCoverage( String intent ) {

if ( driver instanceof AndroidDriver ) {

((AndroidDriver) driver).endTestCoverage( intent, "" );

}

}

public void pullCoverageData( String outputPath ) {

String coverageFilePath = (String) appiumDriver.getCapabilities().getCapability( "coverageFilePath" );

if ( coverageFilePath != null ) {

byte[] log = appiumDriver.pullFile( coverageFilePath );

MobileAppLog.writeLog( new File( outputPath ), log );

}

else {

throw new AppiumLibraryNonFatalException(

"Tried to pull the coverage data, but the coverageFilePath wasn't specified." );

}

}

outputPath可以是例如：/sdcard/Android/data/org.example.acceptance/files/coverage.ec

现在，Jacoco数据被写入智能手机 . 接下来我们需要下载该文件 . 您可以使用

appiumDriver.pullFile( logFilePath );

现在你需要将文件"jacoco-it.exec"(在你拉文件时应该总是附加)复制到build / jacoco / jacoco-it.exec中，参见上面的gradle.build并运行

gradlew sonarRunner

在SonarQube中添加Integration Test Coverage Widget，您现在应该看到一些值...

Unfortunately code coverage won't work if you are using retrolambda (as we do). Retrolambda will generate anonymous classes which are not part of the source files - so SonarQube cannot match them correctly and displays a much lower code coverage than it actually is. If someone finds a solution for that, I would be very happy :-)