jenkins + jacoco 单元测试覆盖率

1、新建一个maven工程，在src/main/java 下建一个CoverageTest.java 类

package test_junit;

public class CoverageTest {

public CoverageTest() {
// TODO Auto-generated constructor stub
}

public static void main(String[] args) {
// TODO Auto-generated method stub

}

public static int  testadd(int x, int y){
int c = 0;
if(x == 10){
c = x + y;
}else{
c = (x + y)*2;
}
return c;
}
}

2、在src/main/java 新建一个测试类JunitTest.java

package junit;

import org.junit.Assert;
import org.junit.Test;

import test_junit.CoverageTest;

/**
* Created by 000284 on 2017/2/6.
*/
public class JunitTest {
@Test
public void testadd(){
int b = CoverageTest.testadd(5, 20);
Assert.assertEquals(b,50);
}

}

3、pom.xml 文件

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion>

<groupId>fc</groupId>
<artifactId>test_junit</artifactId>
<version>1.0-SNAPSHOT</version>

<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>

<!-- https://mvnrepository.com/artifact/org.jacoco/jacoco-maven-plugin -->
<dependency>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>0.7.8</version>
</dependency>

</dependencies>

<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-pmd-plugin</artifactId>
<version>3.7</version>
<configuration>
<skipEmptyReport>false</skipEmptyReport>
</configuration>
<executions>
<execution>
<phase>verify</phase>
<goals>
<goal>check</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>0.7.8</version>
<executions>
<execution>
<goals>
<goal>prepare-agent</goal>
<goal>report</goal>
</goals>
</execution>
</executions>
</plugin>

</plugins>
</build>

</project>

3、jenkins 安装插件jacoco

4、新建jenkins job



5、结果