Maven cobertura plugin – one report for multimodule project

coberturamaven-2

I'm using maven cobertura plugin to report code coverage in my multimodule project.

The problem is that I don't know how to generate one report for all modules in project.

So far I have generated separate reports for every module, but it would be nice to have one report for whole project.

My parent pom configuration:

   <plugin>
        <groupId>org.codehaus.mojo</groupId>
        <artifactId>cobertura-maven-plugin</artifactId>
        <version>2.4</version>
        <inherited>true</inherited>
        <executions>
            <execution>
                <phase>test-compile</phase>
                <goals>
                    <goal>clean</goal>
                    <goal>cobertura</goal>
                </goals>
            </execution>
        </executions>
    </plugin>

Best Answer

The plugin has been updated since this question was asked (and last answered) to now enable aggregated reporting, via the aggregate configuration property in the parent POM.

This produces the aggregated coverage report at target/site/cobertura/index.html which will include all modules.

(Each module will also have it's own report produced, if that is of any use.)

Parent pom.xml

<modules>
    <module>moduleA</module>
    <module>moduleB</module>
    <module>moduleC</module>
<modules>
<build>
    <pluginManagement>
        <plugins>
            <plugin>
                <groupId>org.codehaus.mojo</groupId>
                <artifactId>cobertura-maven-plugin</artifactId>
                <version>2.6</version>
                <configuration>
                    <check/>
                    <formats>
                        <format>html</format>
                        <format>xml</format>
                    </formats>
                    <aggregate>true</aggregate>
                </configuration>
            </plugin>
            ...
    </pluginManagement>
    <plugins>
        <plugin>
            <groupId>org.codehaus.mojo</groupId>
            <artifactId>cobertura-maven-plugin</artifactId>
        </plugin>
    </plugins>
...
</build>

Related Solutions

Cobertura on maven multi module project

As of version 2.6, there is an aggregate option that can be set to true in the parent pom:

<reporting>
<plugins>
  <plugin>
    <groupId>org.codehaus.mojo</groupId>
    <artifactId>cobertura-maven-plugin</artifactId>
    <version>2.6</version>
    <configuration>
        <outputDirectory>./target/tmpCobertura</outputDirectory>
        <formats>
            <format>html</format>
        </formats>
        <aggregate>true</aggregate>
    </configuration>
  </plugin>
</plugins>
</reporting>

Maven – Command to run only one specific test plugin defined in Maven

Specify the fully-qualified goal in the form of:

mvn groupID:artifactID:version:goal

For example:

mvn sample.plugin:maven-hello-plugin:1.0-SNAPSHOT:sayhi

EDIT: I'm modifying my answer to cover the update of the initial question and a comment from the OP.

I won't cover all the details but, it the particular case of the antrun plugin, you could just run:

mvn antrun:run

But now that you've updated the question, I understand that things are a bit more complicated than what I thought initially and I don't think that this will actually work. I mean, invoking mvn antrun:run won't fail but it won't pick up the configuration of the execution bound to the test phase.

The only (ugly) solution I can think of would be to add another maven-antrun-plugin configuration in a specific profile, something like this:

  <plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-antrun-plugin</artifactId>
    <version>1.3</version>
    <dependencies>
      <dependency>
        <groupId>com.googlecode.jslint4java</groupId>
        <artifactId>jslint4java-ant</artifactId>
        <version>1.3.3</version>
      </dependency>
    </dependencies>
    <configuration>
      <tasks>
        <ant antfile="${basedir}/jslint.xml">
          <property name="root" location="${basedir}" />
          <target name="jslint" />
        </ant>
      </tasks>
    </configuration>
  </plugin>

And to use this profile when calling antrun:run:

mvn antrun:run -Pmyprofile-for-antrun

Best Answer

Related Solutions

Cobertura on maven multi module project

Maven – Command to run only one specific test plugin defined in Maven

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