Arquillian Jacoco Extension

Automagic Remote InContainer Codecoverage

Usage

Maven pom.xml

Add the following to your pom.xml:

Set the versions to use:

...
<properties>
   <version.jacoco>0.7.8</version.jacoco>
   <version.arquillian_jacoco>1.0.0.Alpha9</version.arquillian_jacoco>
</properties>
...

Configure the Jacoco Maven plugin and depend on the Arquillian Jacoco Extension:

...
<profile>
   <id>jacoco</id>
   <dependencies>
      <dependency>
         <groupId>org.jacoco</groupId>
         <artifactId>org.jacoco.core</artifactId>
         <version>${version.jacoco}</version>
         <scope>test</scope>
      </dependency>
      <dependency>
         <groupId>org.jboss.arquillian.extension</groupId>
         <artifactId>arquillian-jacoco</artifactId>
         <version>${version.arquillian_jacoco}</version>
         <scope>test</scope>
      </dependency>
   </dependencies>
   <build>
      <plugins>
         <plugin>
            <groupId>org.jacoco</groupId>
            <artifactId>jacoco-maven-plugin</artifactId>
            <version>${version.jacoco}</version>
            <executions>
               <execution>
                  <goals>
                     <goal>prepare-agent</goal>
                  </goals>
               </execution>
               <execution>
                  <id>report</id>
                  <phase>prepare-package</phase>
                  <goals>
                     <goal>report</goal>
                  </goals>
               </execution>
            </executions>
         </plugin>
      </plugins>
   </build>
</profile>

Activate this profile on command line by using the -P flag:

mvn test -Pjacoco

Sonar

When using the Arquillian Jacoco Extension with Sonar you only need to depend on the Arquillian Jacoco Extension. Sonar will handle the setup of Jacoco for you.