背景说明

为了可以在jenkins自动化运行单元测试的代码，所以使用maven+testng的技术结合，达到手动或者定时去执行单元测试的代码，以便提高人工运行的自动化的效率。单元通过该方案也可以套用在httpclient框架去执行测试web api接口的自动化测试，原理是一致的。

环境准备

1. 安装开发工具：eclipse开发工具
2. 安装maven：在官方下载maven在开发环境和jenkins环境都需要安装配置，下载地址：Maven – Download Apache Mavenhttps://maven.apache.org/download.cgi
3. 安装jenkins服务：Jenkins
4. 安装jdk1.7以上的版本：Java Downloads | Oracle

代码结构

配置pom.xml

创建测试项目时，以maven类型项目创建

<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>jenkins.testng.demo</groupId>
	<artifactId>TestDemo</artifactId>
	<version>0.0.1-SNAPSHOT</version>
	<packaging>jar</packaging>

	<name>TestDemo</name>
	<url>http://maven.apache.org</url>

	<properties>
		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
	</properties>
	
	<build>
	    <plugins>
            <!-- 加入maven-surefire-plugin插件用来使用maven执行用例，其中suiteXmlFile配置的就是testNG用例执行文件的地址 -->
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-surefire-plugin</artifactId>
                <version>3.0.0-M5</version>
                <configuration>
                    <!--          忽略测试错误，继续编译         -->
                    <testFailureIgnore>true</testFailureIgnore>
                    <suiteXmlFiles>
                        <suiteXmlFile>src/main/java/jenkins/testng/demo/TestngSample/testng.xml</suiteXmlFile>
                    </suiteXmlFiles>
                    <!-- 加入编码设置，否则生成的报告会中文乱码 -->
                    <argLine>-Dfile.encoding=UTF-8</argLine>
                </configuration>
            </plugin>
          </plugins>
	</build>
	
	
	<dependencies>
		<dependency>
			<groupId>junit</groupId>
			<artifactId>junit</artifactId>
			<version>3.8.1</version>
			<scope>test</scope>
		</dependency>

		<!-- https://mvnrepository.com/artifact/org.apache.maven.plugins/maven-surefire-plugin -->
		<dependency>
			<groupId>org.apache.maven.plugins</groupId>
			<artifactId>maven-surefire-plugin</artifactId>
			<version>3.0.0-M5</version>
		</dependency>

		<!-- https://mvnrepository.com/artifact/org.apache.maven/maven-plugin-api -->
		
		<dependency>
			<groupId>org.apache.maven</groupId>
			<artifactId>maven-plugin-api</artifactId>
			<version>3.6.3</version>
		</dependency>

		<!-- https://mvnrepository.com/artifact/org.apache.maven/maven-artifact -->
		<dependency>
			<groupId>org.apache.maven</groupId>
			<artifactId>maven-artifact</artifactId>
			<version>3.6.3</version>
		</dependency>


		<!-- https://mvnrepository.com/artifact/org.apache.maven.plugins/maven-compiler-plugin -->
		<dependency>
			<groupId>org.apache.maven.plugins</groupId>
			<artifactId>maven-compiler-plugin</artifactId>
			<version>3.8.1</version>
		</dependency>

		<!-- https://mvnrepository.com/artifact/org.apache.maven.plugin-tools/maven-plugin-annotations -->
		<dependency>
			<groupId>org.apache.maven.plugin-tools</groupId>
			<artifactId>maven-plugin-annotations</artifactId>
			<version>3.6.0</version>
			<scope>provided</scope>
		</dependency>


		<!-- https://mvnrepository.com/artifact/org.testng/testng -->
		<dependency>
			<groupId>org.testng</groupId>
			<artifactId>testng</artifactId>
			<version>7.1.0</version>
			<scope>test</scope>
		</dependency>


		<!-- https://mvnrepository.com/artifact/org.uncommons/reportng -->
		<dependency>
			<groupId>org.uncommons</groupId>
			<artifactId>reportng</artifactId>
			<version>1.1.4</version>
			<scope>test</scope>
		</dependency>

	</dependencies>
</project>

测试代码

package jenkins.testng.demo.TestngSample;
import static org.testng.Assert.assertEquals;
import org.testng.annotations.Test;

public class TestDemong {
	
	@Test
	public void demo() {
		assertEquals(true, true);
		
	}
	
	@Test
	public void demo2() {
		assertEquals(true, true);
		
	}

}

配置testng.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE suite SYSTEM "https://testng.org/testng-1.0.dtd" >
<suite name="test">
	<test name="test">
		<classes>
			<class name="jenkins.testng.demo.TestngSample.TestDemong">
			</class>
		</classes>
	</test>
	<listeners>
		<listener class-name="org.uncommons.reportng.HTMLReporter" />
		<listener
			class-name="org.uncommons.reportng.JUnitXMLReporter" />
	</listeners>
</suite>

配置jenkins

运行查看