Include Jacoco repots in Maven site
jacoco, maven, plugins
Solution
I've found jacoco to be very tricky, the below config worked for me, i put it together from bits and pieces from blogs in the properties
<jacoco.reportPath>${main.basedir}/target/jacoco.exec</jacoco.reportPath>
<jacoco.itReportPath>${main.basedir}/target/jacoco-it.exec</jacoco.itReportPath>
inside the build
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>0.6.4.201312101107</version>
<executions>
<execution>
<id>pre-unit-test</id>
<goals>
<goal>prepare-agent</goal>
</goals>
<configuration>
<destFile>${sonar.jacoco.reportPath}</destFile>
<propertyName>utCoverageAgent</propertyName>
</configuration>
</execution>
<execution>
<id>post-unit-test</id>
<phase>test</phase>
<goals>
<goal>report</goal>
</goals>
<configuration>
<dataFile>${sonar.jacoco.reportPath}</dataFile>
</configuration>
</execution>
<!-- prepare agent for measuring integration tests -->
<execution>
<id>agent</id>
<phase>pre-integration-test</phase>
<goals>
<goal>prepare-agent</goal>
</goals>
<configuration>
<destFile>${sonar.jacoco.itReportPath}</destFile>
<propertyName>itCoverageAgent</propertyName>
</configuration>
</execution>
<execution>
<id>jacoco-site</id>
<phase>post-integration-test</phase>
<goals>
<goal>report</goal>
</goals>
<configuration>
<dataFile>${sonar.jacoco.itReportPath}</dataFile>
</configuration>
</execution>
</executions>
</plugin>
<!-- Reporting plugins -->
<plugin>
<artifactId>maven-site-plugin</artifactId>
<version>${plugin.site.version}</version>
<configuration>
<attach>true</attach>
<reportPlugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-changelog-plugin</artifactId>
<version>2.2</version>
<configuration>
<type>range</type>
<range>1</range>
<!--<displayFileDetailUrl>${project.scm.url}/tree/master/%FILE%</displayFileDetailUrl>-->
<headingDateFormat>MM-dd-yyyy</headingDateFormat>
<outputEncoding>${project.reporting.outputEncoding}</outputEncoding>
</configuration>
<reports>
<report>changelog</report>
</reports>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-project-info-reports-plugin</artifactId>
<version>2.7</version>
<configuration>
<dependencyDetailsEnabled>false</dependencyDetailsEnabled>
<dependencyLocationsEnabled>false</dependencyLocationsEnabled>
</configuration>
<!-- simpler configuration without reportSets available for usual cases -->
<!-- distribution-management, index, dependencies, help, issue-tracking, plugins, cim,
license, dependency-management, mailing-list, project-team, dependency-convergence,
scm, plugin-management, modules, summary -->
<reports>
<report>index</report>
<report>dependencies</report>
<report>issue-tracking</report>
<report>scm</report>
<report>summary</report>
</reports>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jxr-plugin</artifactId>
<version>2.4</version>
<configuration>
<aggregate>true</aggregate>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-javadoc-plugin</artifactId>
<version>2.9.1</version>
<reports>
<report>javadoc</report>
<report>aggregate</report>
</reports>
<configuration>
<failOnError>false</failOnError>
</configuration>
</plugin>
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>0.6.4.201312101107</version>
</plugin>
</reportPlugins>
</configuration>
<executions>
<execution>
<id>attach-descriptor</id>
<goals>
<goal>attach-descriptor</goal>
</goals>
</execution>
</executions>
</plugin>
Hope that helps !
Problem
I've integrated the `jacoco-maven-plugin` in my project, based on this excellent guide: http://www.petrikainulainen.net/programming/maven/creating-code-coverage-reports-for-unit-and-integration-tests-with-the-jacoco-maven-plugin/ The Jacoco plugin runs fine. However, the `maven-site-plugin` does not include the Jacoco reports in the site. To be more specific: the 'Project Reports' section does not list the Jacoco reports. The Jacoco reports themselves are available in the `target/site/jacoco-ut` and `target/site/jacoco-it` directories. Here's what I did (without success so far). First, included the `jacoco-maven-plugin` as a plugin in the `build` section of my `pom.xml`, as explained in the guide referenced above. I'm using Jacoco version 0.6.4.201312101107. ``` <plugin> <groupId>org.jacoco</groupId> <artifactId>jacoco-maven-plugin</artifactId> <version>${jacoco.plugin.version}</version> <executions> <!-- scissors... --> <!-- report goal is bound to the pre-site phase --> </executions> </plugin> ``` Second, included the `jacoco-maven-plugin` in the `report` section of my `pom.xml`: no success. ``` <plugin> <groupId>org.jacoco</groupId> <artifactId>jacoco-maven-plugin</artifactId> <version>${jacoco.plugin.version}</version> </plugin> ``` Third, tried to add a `reportsets` section to the `jacoco-maven-plugin` in the `report` section: no success. ``` <plugin> <groupId>org.jacoco</groupId> <artifactId>jacoco-maven-plugin</artifactId> <version>${jacoco.plugin.version}</version> <reportSets> <reportSet> <reports> <report>report</report> </reports> </reportSet> </reportSets> </plugin> ``` Can anyone help me to make the `maven-site-plugin` reference the coverage reports generated by Jacoco in the 'Project Reports' section of the site?