Jenkins plugin jacoco report vuoto

Question

Ho un progetto in cui utilizzo Jacoco per calcolare la copertura del codice. Io uso la configurazione Maven come qui:

http://www.petrikainulainen.net/programming/maven/creating-code-coverage-reports-for-unit-and-integration-tests-with-the-jacoco-maven-plugin/

Con Jenkins, corro "mvn clean install di prova". Genera il report nella cartella/target/site/jacoco-ut /. Se apro il file index.html, vedo questo:

Ma quando apro JaCoCo rapporto di copertura in lavoro Jenkins, vedo questo:

Si dice che ogni copertura di prova 0% del codice. Non capisco perché non ho lo stesso risultato che ho nel report html.

 <plugin> 
      <groupId>org.jacoco</groupId> 
      <artifactId>jacoco-maven-plugin</artifactId> 
      <version>0.7.5.201505241946</version> 
      <executions> 
       <!-- 
        Prepares the property pointing to the JaCoCo runtime agent which 
        is passed as VM argument when Maven the Surefire plugin is executed. 
       --> 
       <execution> 
        <id>pre-unit-test</id> 
        <goals> 
         <goal>prepare-agent</goal> 
        </goals> 
        <configuration> 
         <!-- Sets the path to the file which contains the execution data. --> 
         <destFile>${project.build.directory}/coverage-reports/jacoco-ut.exec</destFile> 
         <!-- 
          Sets the name of the property containing the settings 
          for JaCoCo runtime agent. 
         --> 
         <propertyName>surefireArgLine</propertyName> 
        </configuration> 
       </execution> 
       <!-- 
        Ensures that the code coverage report for unit tests is created after 
        unit tests have been run. 
       --> 
       <execution> 
        <id>post-unit-test</id> 
        <phase>test</phase> 
        <goals> 
         <goal>report</goal> 
        </goals> 
        <configuration> 
         <!-- Sets the path to the file which contains the execution data. --> 
         <dataFile>${project.build.directory}/coverage-reports/jacoco-ut.exec</dataFile> 
         <!-- Sets the output directory for the code coverage report. --> 
         <outputDirectory>${project.reporting.outputDirectory}/jacoco-ut</outputDirectory> 
        </configuration> 
       </execution> 
      </executions> 
     </plugin> 

     <plugin> 
      <groupId>org.apache.maven.plugins</groupId> 
      <artifactId>maven-surefire-plugin</artifactId> 
      <version>2.15</version> 
      <configuration> 
       <skip>true</skip> 
      </configuration> 
      <executions> 
       <execution> 
        <id>surefire-unit-tests</id> 
        <phase>test</phase> 
        <goals> 
         <goal>test</goal> 
        </goals> 
        <configuration> 
         <!-- Sets the VM argument line used when unit tests are run. --> 
         <argLine>${surefireArgLine}</argLine> 
         <!-- Skips unit tests if the value of skip.unit.tests property is true --> 
         <skipTests>${skip.unit.tests}</skipTests> 
         <!-- Excludes integration tests when unit tests are run. --> 
         <skip>false</skip> 
         <excludes> 
          <exclude>**/*IntegrationTests.java</exclude> 
         </excludes> 
        </configuration> 
       </execution> 
      </executions> 
     </plugin> 

     <plugin> 
      <groupId>org.apache.maven.plugins</groupId> 
      <artifactId>maven-failsafe-plugin</artifactId> 
      <version>2.15</version> 
      <executions> 
       <!-- 
        Ensures that both integration-test and verify goals of the Failsafe Maven 
        plugin are executed. 
       --> 
       <execution> 
        <id>integration-tests</id> 
        <goals> 
         <goal>integration-test</goal> 
         <goal>verify</goal> 
        </goals> 
        <configuration> 
         <!-- Sets the VM argument line used when integration tests are run. --> 
         <argLine>${failsafeArgLine}</argLine> 
         <!-- 
          Skips integration tests if the value of skip.integration.tests property 
          is true 
         --> 
         <skipTests>${skip.integration.tests}</skipTests> 
        </configuration> 
       </execution> 
      </executions> 
     </plugin> 

E la mia configurazione Jenkins:

Qual è il mio errore?

Answer 1

ho trovato un Jenkins problema simile al mio problema:

https://issues.jenkins-ci.org/browse/JENKINS-28652

L'errore è causato dalla versione jacoco. La versione 0.7.5.201505241946 è protetta da bug. Passaggio alla versione 0.7.4.201502262128 e ora funziona.

Answer 2

Try to use in Jenkins Plugin : 
Path to exec files = **/**.exec 

e io uso questo pom:

<jacoco.it.execution.data.file>${project.build.directory}/coverage-reports/jacoco-it.exec</jacoco.it.execution.data.file> 
    <jacoco.ut.execution.data.file>${project.build.directory}/coverage-reports/jacoco-ut.exec</jacoco.ut.execution.data.file> 

    <plugin> 
        <groupId>org.jacoco</groupId> 
        <artifactId>jacoco-maven-plugin</artifactId> 
        <executions> 
         <execution> 
          <id>pre-integration-test</id> 
          <phase>pre-integration-test</phase> 
          <goals> 
           <goal>prepare-agent-integration</goal> 
          </goals> 
          <configuration> 
           <destFile>${jacoco.it.execution.data.file}</destFile> 
           <propertyName>failsafeArgLine</propertyName> 
          </configuration> 
         </execution> 
         <!-- Ensures that the code coverage report for integration tests after --> 
         <!-- integration tests have been run. --> 
         <execution> 
          <id>post-integration-test</id> 
          <phase>post-integration-test</phase> 
          <goals> 
           <goal>report-integration</goal> 
          </goals> 
          <configuration> 
           <dataFile>${jacoco.it.execution.data.file}</dataFile> 
           <outputDirectory>${project.reporting.outputDirectory}/jacoco-it</outputDirectory> 
          </configuration> 
         </execution> 
        </executions> 
       </plugin> 

Answer 3

ho avuto problema simile ed è fissato semplicemente aggiornando la versione "jacoco-maven-plugin" per 0.7.7.201606060606 e "maven infallibile--plugin" versione di 2.19.1

Spero che questo funzionerà per te.