无法看到Jacoco ant和SonarQube的代码覆盖结果

Question

我想在我的SonarQube 3.2.1中看到测试覆盖率报告。，但是什么也看不到，在我的构建中出现以下错误：

00:11:17.747 INFO  o.s.p.j.JaCoCoPlugin - Analysing /home/jenkins/workspace/.../build/codeCoverageReport/jacoco.exec
00:11:17.795 WARN  o.s.p.j.JaCoCoPlugin - Coverage information was not collected. Perhaps you forget to include debug information into compiled classes?

我执行Jacoco Ant报告任务：

<target name="compile-tests" depends="compile">
  <javac includeantruntime="false"
    debug="true" debuglevel="lines,vars,source"
    executable="${jdk1.5.home}/bin/javac" 
    fork="true"
    srcdir="${src-test.dir}" destdir="${build-test.dir}"
    classpathref="classpath-test"
    encoding="UTF-8"
  />
</target>
<target name="whatever">
  <jacoco:coverage destfile="${workspace.dir}/build/codeCoverageReport/jacoco.exec" xmlns:jacoco="antlib:org.jacoco.ant">
    <junit fork="true" jvm="${jdk1.5.home}/jre/bin/java" printsummary="yes" forkmode="once">
      <classpath>
        <path refid="classpath-test"/>
        <path location="${build-test.dir}"/>
      </classpath>
      <formatter type="plain"/>
      <formatter type="xml"/>
      <batchtest todir="${workspace.dir}/42-SSW/build/tuReport">
        <fileset dir="${src-test.dir}">
          <include name="**/*Test.java"/>
        </fileset>
      </batchtest>
    </junit>
  </jacoco:coverage>
</target>

Jacoco版本是0.5.10.201208310627（由SonarQube 3.2.1使用），在Jenkins的领导下，我用以下配置调用一个独立的声纳分析：

# required metadata
sonar.projectKey=foo.bar
sonar.projectName=baz
sonar.projectVersion=1.0
sonar.verbose=true

# path to source directories (required)
sources=\
42-SSW/log4jAppender/src,\
42-SSW/webservicesCommun/src,\
42-SSW/webservicesMetier/src,\
...

# path to test source directories (optional)
tests=\
42-SSW/log4jAppender/test,\
42-SSW/webservicesCommun/test,\
42-SSW/webservicesMetier/test,\
...

# path to project binaries (optional), for example directory of Java bytecode
binaries=\
42-SSW/log4jAppender/build/jar,\
42-SSW/webservicesCommun/build/jar,\
42-SSW/webservicesMetier/build/jar,\
...

# optional comma-separated list of paths to libraries. Only path to JAR file and path to directory of classes are supported.
libraries=\
40-WAS/wsa/lib/servlet-api.jar,\
40-WAS/wsa/lib/axis.jar,\
...

# Uncomment those lines if some features of java 5 or java 6 like annotations, enum, ...
# are used in the source code to be analysed
sonar.java.source=1.5
sonar.java.target=1.5
sonar.sourceEncoding=UTF-8
sonar.dynamicAnalysis=reuseReports
sonar.surefire.reportsPath=42-SSW/build/tuReport
sonar.java.coveragePlugin=jacoco
sonar.jacoco.reportPath=42-SSW/build/codeCoverageReport/jacoco.exec

有什么想法吗？

Answer 1

在您的错误日志中，它写道：

00:11:17.795 WARN  o.s.p.j.JaCoCoPlugin - Coverage information was not collected. Perhaps you forget to include debug information into compiled classes?

看看你的ant脚本，你似乎用调试信息编译了你的测试源代码。您是否也编译了测试中包含调试信息的源代码？

由于这似乎是一个与Jacoco相关的问题，我还想向您指出Jacoco常见问题：http://www.eclemma.org/jacoco/trunk/doc/faq.html

Answer 2

面临同样的问题。通过做以下修改，我可以在声纳中获得覆盖范围。[注意：在我的例子中是build.xml]

<property name="sonar.core.coveragePlugin" value="jacoco" />
<property name="sonar.junit.reportsPath" value="${build.dir}/test-report"/>
<property name="sonar.jacoco.reportPath" value="${build.dir}/jacoc.exec" />

在“编译”目标中包含调试信息。

<javac srcdir="${src}:${test}" destdir="${bin}" target="1.7" debug="on" 
source="1.7" encoding="cp1252">
<classpath refid="compileclasspath" />
</javac>