测试覆盖率插件cobertura-maven-plugin

maven的测试覆盖率插件集成，首先修改工程的pom.xml文件，添加cobertura-maven-plugin插件，如下：

1.环境准备

<project>
    ...
    <reporting>
        <plugins>
            <plugin>
                <groupId>org.codehaus.mojo</groupId>
                <artifactId>cobertura-maven-plugin</artifactId>
                <version>2.5.1</version>
            </plugin>
        </plugins>
    </reporting>
    ...
</project>

2.检查环境是否成功

首先运行“mvn cobertura:help”， 如果不能运行，请添加以下仓库

<project>
    ...
    <pluginRepositories>
        <pluginRepository>
            <id>Codehaus repository</id>
            <url>http://repository.codehaus.org/</url>
        </pluginRepository>
    </pluginRepositories>
    ...
</project>

3.进行覆盖率统计

运行mvn coberura:coberura

如果运行成功 请查看{project}\target\site\coberura\index.html

如下图

4.coberura常用命令

下面是cobertura插件的命令

mvn cobertura:help          查看cobertura插件的帮助
mvn cobertura:clean         清空cobertura插件运行结果
mvn cobertura:check         运行cobertura的检查任务
mvn cobertura:cobertura     运行cobertura的检查任务并生成报表，报表生成在target/site/cobertura目录下
cobertura:dump-datafile     Cobertura Datafile Dump Mojo
mvn cobertura:instrument    Instrument the compiled classes