使用 Jenkins Sonar 插件构建成功后，Sonar 不显示代码覆盖率 [英] Sonar does not shows up Code Coverage after build successful with Jenkins Sonar plugin
问题描述
我正在尝试使用 Sonar 和 Jenkins 获得代码覆盖率.我看到 Jenkins 的 Sonar 插件成功执行 JUnit 测试用例并成功完成构建.但是 Sonar 没有在项目中显示代码覆盖率结果(总是显示 0.0% 作为代码覆盖率).但 Sonar 确实显示单元测试成功".
我正在将 Maven 与 Jenkins 和 Sonar 一起使用.
执行 Sonar 插件时，我在 Jenkins 日志中收到以下消息:
<上一页>项目覆盖率设置为 0%，因为没有转储 JaCoCo 执行数据:.../sonar/target/jacoco.exec谁能帮助我如何在任何 Sonar 项目中获得正确的代码覆盖率.
我看了https://docs.sonarqube.org/display/PLUG/Code+Coverage+by+Unit+Tests+for+Java+Project 并使用 cobertura 作为我的代码覆盖插件然后我看到小项目的代码覆盖率显示.当我在声纳中检查一个大项目时，我只看到代码覆盖率 - 这意味着它是空的.在日志中，我发现在/.../coverage.xml 路径中找不到 Cobertura 报告.
由于 OutOfMemeryError:heapspace 未生成coverage.xml.由于我的项目是如此之大，当我将堆内存设置为 2GB 并将 cobertura 插件内存设置为 1.5GB 时，声纳会显示代码覆盖率.
I am trying to get code coverage with Sonar and Jenkins. I see Jenkins' Sonar plugin successfully executes JUnit test cases and completes build successfully. But Sonar does not show Code Coverage results (always shows 0.0% as the code coverage) on the project. But Sonar does show "Unit test success".
I am using Maven with Jenkins and Sonar.
I get the below message in Jenkins logs while executing the Sonar plugin:
Project coverage is set to 0% as no JaCoCo execution data has been dumped: .../sonar/target/jacoco.exec
Can any one help me how to get correct code coverage on any Sonar project.
I read https://docs.sonarqube.org/display/PLUG/Code+Coverage+by+Unit+Tests+for+Java+Project and used cobertura as my code coverage plugin then I see code coverage displays for small projects. When I check for a big project in sonar I just see code coverage as - that means its empty. In logs I could find that Cobertura report was not found at /.../coverage.xml path.
coverage.xml was not generated due to OutOfMemeryError:heapspace. Since my project is such a big project when I set heap memory to 2GB and cobertura plugin memory to 1.5GB sonar gets code coverage displayed.
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