jacoco-maven-plugin单元测试覆盖度报告

java 2024-08-27

jacoco-maven-plugin单元测试覆盖度报告

2024-08-27

你与别人花费一样的时间，因为别人用心，而你吊儿郎当，所以到了最后检验成果的时候，别人成功，而你除了赔了时间之后，一无所得。——飞行员舒克

文档：

首先配置：

<plugin>
    <groupId>org.jacoco</groupId>
    <artifactId>jacoco-maven-plugin</artifactId>
    <version>0.8.12</version>
    <executions>
        <execution>
            <goals>
                <goal>prepare-agent</goal>
            </goals>
        </execution>
        <execution>
            <id>report</id>
            <phase>test</phase>
            <goals>
                <goal>report</goal>
            </goals>
        </execution>
    </executions>
</plugin>

然后执行mvn test

在target/site下面就会生成测试报告

比如我这里

/Users/achao/IdeaProjects/stream-query/stream-plugin/stream-plugin-mybatis-plus/target/site/checkstyle.html

Element	Missed Instructions	Cov.	Missed Branches	Cov.	Missed	Cxty	Missed	Lines	Missed	Methods	Classes
org.dromara.streamquery.stream.plugin.mybatisplus	427/1996	82%	58/84	59%	86	297	97	539	35	226	10
org.dromara.streamquery.stream.plugin.mybatisplus.engine.methods	62/443	87%	8/12	60%	9	22	13	100	2	12	3
org.dromara.streamquery.stream.plugin.mybatisplus.engine.interceptor	27/27	58%	3/3	50%	5	7	7	16	2	4	1
org.dromara.streamquery.stream.plugin.mybatisplus.engine.configuration	447/447	97%	6/32	84%	7	59	5	140	1	40	9
org.dromara.streamquery.stream.plugin.mybatisplus.engine.utils	0/0	68%	3/3	25%	3	5	1	7	1	3	1
org.dromara.streamquery.stream.plugin.mybatisplus.engine.enumration	50/50	94%	0/0	n/a	1	5	1	11	1	5	1
org.dromara.streamquery.stream.plugin.mybatisplus.engine.handler	54/54	100%	4/4	100%	0	4	0	15	0	2	1
org.dromara.streamquery.stream.plugin.mybatisplus.engine.mapper	38/38	100%	0/0	50%	1	5	0	9	0	4	2
org.dromara.streamquery.stream.plugin.mybatisplus.engine.constant	0/0	100%	0/0	n/a	0	1	0	1	0	1	1
Total	530 of 3,617	85%	79 of 216	63%	112	405	124	838	42	297	29