[FIXED] Clover code coverage reporting showing zero in mvn sonar:sonar

Issue

When I run sonar my code coverage always coming 0. I am using clover. Below entry in pom.xml file

<properties>
        <java.version>11</java.version>
        <lombok.release>1.18.20</lombok.release>
        <spring-cloud.version>Hoxton.SR11</spring-cloud.version>
        <vigilphoenix-transformer-core.version>1.3-SNAPSHOT</vigilphoenix-transformer-core.version>
        <clover.version>4.2.0</clover.version>
        <sonar.java.coveragePlugin>clover</sonar.java.coveragePlugin>
        <sonar.dynamicAnalysis>reuseReports</sonar.dynamicAnalysis>
        <sonar.clover.reportPath>target\site\clover\clover.xml</sonar.clover.reportPath>
    </properties>
    
    <plugin>
                <groupId>org.openclover</groupId>
                <artifactId>clover-maven-plugin</artifactId>
                <version>${clover.version}</version>
                <configuration>
                    <includesTestSourceRoots>false</includesTestSourceRoots>
                    <targetPercentage>0%</targetPercentage>
                    <debug>true</debug>
                </configuration>
                <executions>
                    <execution>
                        <phase>process-resources</phase>
                        <goals>
                            <goal>setup</goal>
                        </goals>
                    </execution>
                    <execution>
                        <id>aggregate</id>
                        <phase>test</phase>
                        <goals>
                            <goal>clover</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <groupId>org.openclover</groupId>
                <artifactId>clover-maven-plugin</artifactId>
                <configuration>
                    <!--cloverDatabase>${project.build.directory}/target/clover/cloverMerge.db</cloverDatabase-->
                    <generateHtml>false</generateHtml>
                    <generatePdf>false</generatePdf>
                    <generateXml>true</generateXml>
                    <generateHistorical>false</generateHistorical>
                </configuration>
            </plugin>
        

When i run "mvn clean install" my clover.xml generate in "\target\site\clover\clover.xml"

Not sure what I have to do. if any one can help would be more help full.

Solution

You either need to configure the clover plugin which by default take that path or in your call for sonar from maven you can add it manually:

mvn sonar:sonar -Dsonar.clover.reportPath=\target\site\clover\clover.xml

Answered By - user2354609
Answer Checked By - Pedro (JavaFixing Volunteer)