95 lines
2.9 KiB
Groovy
95 lines
2.9 KiB
Groovy
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import org.robolectric.gradle.RoboJavaModulePlugin
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apply plugin: RoboJavaModulePlugin
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apply plugin: "jacoco"
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def jacocoVersion = libs.versions.jacoco.get()
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jacoco {
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toolVersion = jacocoVersion
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}
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configurations {
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jacocoAnt
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jacocoRuntime
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}
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dependencies {
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testCompileOnly AndroidSdk.MAX_SDK.coordinates
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testRuntimeOnly AndroidSdk.MAX_SDK.coordinates
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testImplementation project(":robolectric")
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testImplementation libs.junit4
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testImplementation "org.jacoco:org.jacoco.agent:$jacocoVersion:runtime"
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}
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def unitTestTaskName = "test"
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def compileSourceTaskName = "classes"
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def javaDirPath = "${buildDir.path}/classes/java/main"
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def kotlinDirPath = "${buildDir.path}/classes/kotlin/main"
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def jacocoInstrumentedClassesOutputDirPath = "${buildDir.path}/classes/java/classes-instrumented"
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// make sure it's evaluated after the AGP evaluation.
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afterEvaluate {
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tasks[compileSourceTaskName].doLast {
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println "[JaCoCo]:Generating JaCoCo instrumented classes for the build."
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def jacocoInstrumentOutputDirPathFile = new File(jacocoInstrumentedClassesOutputDirPath)
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if (jacocoInstrumentOutputDirPathFile.exists()) {
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println "[JaCoCo]:Classes had been instrumented."
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return
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}
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ant.taskdef(name: 'instrument',
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classname: 'org.jacoco.ant.InstrumentTask',
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classpath: configurations.jacocoAnt.asPath)
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def classesDirPathFile = new File(javaDirPath)
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if (classesDirPathFile.exists()) {
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ant.instrument(destdir: jacocoInstrumentedClassesOutputDirPath) {
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fileset(
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dir: javaDirPath,
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excludes: []
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)
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}
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} else {
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println "Classes directory with path: " + classesDirPathFile + " was not existed."
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}
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def classesDirPathFileKotlin = new File(kotlinDirPath)
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if (classesDirPathFileKotlin.exists()) {
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ant.instrument(destdir: jacocoInstrumentedClassesOutputDirPath) {
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fileset(
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dir: kotlinDirPath,
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excludes: []
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)
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}
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} else {
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println "Classes directory with path: " + classesDirPathFileKotlin + " was not existed."
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}
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}
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def executionDataFilePath = "${buildDir.path}/jacoco/${unitTestTaskName}.exec"
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// put JaCoCo instrumented classes and JaCoCoRuntime to the beginning of the JVM classpath.
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tasks["${unitTestTaskName}"].doFirst {
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jacoco {
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// disable JaCoCo on-the-fly from Gradle JaCoCo plugin.
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enabled = false
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}
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println "[JaCoCo]:Modifying classpath of tests JVM."
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systemProperty 'jacoco-agent.destfile', executionDataFilePath
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classpath = files(jacocoInstrumentedClassesOutputDirPath) + classpath + configurations.jacocoRuntime
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println "Final test JVM classpath is ${classpath.getAsPath()}"
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}
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}
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