Gradle plugin that generates JaCoCo reports from an Android Gradle Project
Gradle plugin that generates Jacoco reports from a Gradle Project. Android Application, Android Library, Kotlin and Java Plugins are supported by this plugin. When this plugin is applied it goes over every subproject and creates the corresponding Jacoco tasks.
JVM Unit-Tests
jacocoTestReport<Flavor><BuildType>
test<Flavor><BuildType>UnitTest
task beforecheck
task is executedbuild/reports/jacoco/<Flavor>/<BuildType>
.Instrumented tests
combinedTestReport<Flavor><BuildType>
test<Flavor><BuildType>UnitTest
and create<Flavor><BuildType>CoverageReports
tasks before (JVM and instrumented tests)check
task is executedbuild/reports/jacocoCombined/<Flavor>/<BuildType>
.
Note that this task is only generated, if you set testCoverageEnabled = true
for your build type, e.g.android {
buildTypes {
debug {
testCoverageEnabled true
}
}
}
Where <BuildType>
is usually debug
& release
unless additional build types where specified.
<Flavor>
is optional and will be ignored if not specified.
For instance when having debug
& release
build types and no flavors the following tasks would be created: jacocoTestReportDebug
and jacocoTestReportRelease
.
When having debug
& release
build types and red
& blue
flavors the following tasks would be created: jacocoTestReportRedDebug
, jacocoTestReportBlueDebug
, jacocoTestReportRedRelease
and jacocoTestReportBlueRelease
.
jacocoTestReport
test
task beforecheck
task is executedbuild/reports/jacoco/
.In addition the plugin generates mergeJacocoReports
& jacocoTestReportMerged
tasks.
mergeJacocoReports
will merge all of the jacoco reports together.
jacocoTestReportMerged
will output an xml and html file for the merged report.
Works with the latest Gradle Android Tools version 3.4.0. This plugin is compiled using Java 7 hence you also need Java 7 in order to use it.
root/build.gradle
buildscript {
repositories {
mavenCentral()
}
dependencies {
classpath "com.vanniktech:gradle-android-junit-jacoco-plugin:0.16.0"
}
}
apply plugin: "com.vanniktech.android.junit.jacoco"
Information: This plugin is also available on Gradle plugins
buildscript {
repositories {
maven { url "https://oss.sonatype.org/content/repositories/snapshots" }
}
dependencies {
classpath "com.vanniktech:gradle-android-junit-jacoco-plugin:0.17.0-SNAPSHOT"
}
}
apply plugin: "com.vanniktech.android.junit.jacoco"
Those are all available configurations - shown with default values and their types. More information can be found in the Java Documentation of the Extension.
junitJacoco {
jacocoVersion = '0.8.7' // type String
ignoreProjects = [] // type String array
excludes // type String List
includeNoLocationClasses = false // type boolean
includeInstrumentationCoverageInMergedReport = false // type boolean
xml.enabled = true
csv.enabled = true
html.enabled = true
}
Copyright (C) 2015 Vanniktech - Niklas Baudy
Licensed under the Apache License, Version 2.0