spring && Cobertura && maven &&junit 单元测试以及测试覆盖率

1. 目的：

junit 单元测试，Cobertura   测试覆盖率报告

项目目录结构

2. maven 配置

<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>com.dalong.demoapp</groupId>
	<artifactId>junitdemo</artifactId>
	<version>0.0.1-SNAPSHOT</version>

	<dependencies>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-test</artifactId>
			<version>4.3.5.release</version>
		</dependency>
		<dependency>
			<groupId>junit</groupId>
			<artifactId>junit</artifactId>
			<version>4.12</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-web</artifactId>
			<version>4.3.5.release</version>
		</dependency>

	</dependencies>

	<build>
		<plugins>
			<plugin>
				<groupId>org.codehaus.mojo</groupId>
				<artifactId>cobertura-maven-plugin</artifactId>
				<version>2.7</version>
				<configuration>
					<formats>
						<format>xml</format>
					</formats>
				</configuration>
				<executions>
					<execution>
						<phase>package</phase>
						<goals>
							<goal>cobertura</goal>
						</goals>
					</execution>
				</executions>
			</plugin>
		</plugins>
	</build>
</project>

3. spring 代码

package junitdemo;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@Configuration
public class UserOperator {
	@Bean
	public UserService userService() {

		UserService info = new UserService();
		return info;

	}
}

package junitdemo;

import java.util.Date;
 
public class UserService {
	 
	public UserInfo userInfo() {

		UserInfo info = new UserInfo();
		info.setDate(new Date());
		info.setAge(333);
		info.setInfo("dddddd");
		return info;

	}
}

package junitdemo;

import java.util.Date;

public class UserInfo {

	
	private Date date;

	public Date getDate() {
		return date;
	}

	public void setDate(Date date) {
		this.date = date;
	}

	public String getInfo() {
		return info;
	}

	public void setInfo(String info) {
		this.info = info;
	}

	public int getAge() {
		return age;
	}

	public void setAge(int age) {
		this.age = age;
	}

	private String info;

	private int age;

}

4. junit 测试代码

package junitdemo;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(classes = UserOperator.class)
 
public class UserOperatorTest {
	@Autowired
	public UserService userService;
	@Test()
	public void testUserOperator() {

		for (int i = 0; i < 100; i++) {
			UserInfo info = userService.userInfo();
			System.out.println(info.toString());
		}
		 
	}
}

5. 生成测试报告

   mvn  cobertura:cobertura

6. 生成的报告

7. 扩展

集成jenkins 进行后期的统计，以及及时查看信息

spring && Cobertura && maven &&junit 单元测试以及测试覆盖率