Maven + testNG + reportNG + Jacoco

一、maven pom配置

testNG依赖

<dependency>
    <groupId>org.testng</groupId>
    <artifactId>testng</artifactId>
    <version>6.11</version>
    <scope>test</scope>
</dependency>

reportNG 依赖

<dependency>
   <groupId>com.google.inject</groupId>
   <artifactId>guice</artifactId>
   <version>3.0</version>
   <scope>test</scope>
</dependency>
<dependency>
   <groupId>org.uncommons</groupId>
   <artifactId>reportng</artifactId>
   <version>1.1.4</version>
   <scope>test</scope>
   <exclusions>
       <exclusion>
           <groupId>org.testng</groupId>
           <artifactId>testng</artifactId>
       </exclusion>
   </exclusions>
</dependency>

com.google.inject 这个也要依赖上，否则会报错

Jacoco 依赖

<plugin>
   <groupId>org.jacoco</groupId>
   <artifactId>jacoco-maven-plugin</artifactId>
   <version>0.8.1</version>
   <executions>
       <execution>
           <goals>
               <goal>prepare-agent</goal>
           </goals>
       </execution>
       <execution>
           <id>report</id>
           <phase>test</phase> // 测试期间执行插件
           <goals>
               <goal>report</goal>
           </goals>
       </execution>
   </executions>
</plugin>

maven 插件

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-surefire-plugin</artifactId>
    <version>2.22.1</version>
    <configuration>
        <testFailureIgnore>true</testFailureIgnore>
        <suiteXmlFiles>
            <suiteXmlFile>testng.xml</suiteXmlFile>
        </suiteXmlFiles>
        <!-- 加入编码设置，否则生成的报告会中文乱码 -->
        <argLine> @{argLine} -Dfile.encoding=UTF-8</argLine> 
        <!-- 添加插件,添加ReportNg的监听器，修改最后的TestNg的报告 -->
        <properties>
            <property>
                <name>usedefaultlisteners</name>
                <value>false</value>
            </property>
            <property>
                <name>listener</name>
                <value>org.uncommons.reportng.HTMLReporter</value>
            </property>
        </properties>
    </configuration>
</plugin>

testFailureIgnore 标签设为true, 否则用例有错误，一些插件会不执行
argLine 增加-Dfile.encoding=UTF-8 解决报告打印中文乱码问题，但是要加上 @{argLine}，意思是在原有参数上新增，否则jacoco会报错 Skipping JaCoCo execution due to missing execution data file.

二、maven jacoco练习项目

1、创建maven工程

过程忽略

2、配置pom.xml文件

这个是我完整内容

<?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>com.glodon</groupId>
  <artifactId>jacocoTest</artifactId>
  <version>0.1</version>

  <name>jacocoTest</name>
  <!-- FIXME change it to the project's website -->
  <url>http://www.example.com</url>

  <properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <maven.compiler.source>1.8</maven.compiler.source>
    <maven.compiler.target>1.8</maven.compiler.target>
  </properties>

  <dependencies>
    <dependency>
        <groupId>org.testng</groupId>
        <artifactId>testng</artifactId>
        <version>6.11</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>com.google.inject</groupId>
        <artifactId>guice</artifactId>
        <version>3.0</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>org.uncommons</groupId>
        <artifactId>reportng</artifactId>
        <version>1.1.4</version>
        <scope>test</scope>
        <exclusions>
            <exclusion>
                <groupId>org.testng</groupId>
                <artifactId>testng</artifactId>
            </exclusion>
        </exclusions>
    </dependency>
  </dependencies>

  <build>
    <plugins>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-surefire-plugin</artifactId>
            <version>2.22.1</version>
            <configuration>
            	<testFailureIgnore>true</testFailureIgnore>
                <argLine> @{argLine} -Dfile.encoding=UTF-8</argLine> 
                <suiteXmlFiles>
                    <suiteXmlFile>testNG.xml</suiteXmlFile>
                </suiteXmlFiles>
                <properties>
                    <property>
                        <name>usedefaultlisteners</name>
                        <value>false</value>
                    </property>
                    <property>
                        <name>listener</name>
                        <value>org.uncommons.reportng.HTMLReporter</value>
                    </property>
                </properties>
            </configuration>
        </plugin>
        <plugin>
            <groupId>org.jacoco</groupId>
            <artifactId>jacoco-maven-plugin</artifactId>
            <version>0.8.1</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>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-compiler-plugin</artifactId>
            <version>3.8.0</version>
            <configuration>
                <source>1.8</source>
                <target>1.8</target>
                <enconding>UTF-8</enconding>
            </configuration>
        </plugin>
    </plugins>
</build>
</project>

3、编写testNG.xml

完整配置

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd">
<suite name="Suite">
  <test name="Test1">
    <classes>
      <class name="com.glodon.MyTest"/>
    </classes>
  </test>
  <test name="Test2">
    <classes>
      <class name="com.glodon.MyTest2"/>
    </classes>
  </test>
</suite>

4、工程目录

5、几个类

1、MyFunction.java

package com.glodon;

public class MyFunction {

    private Boolean myBoolean = false;

    public void setMyBoolean(Boolean isTrue) {

        if (isTrue) {
            myBoolean = true;
        }
    }

    public Boolean getMyBoolean() {

        return myBoolean;
    }

    public String isMan(String name) {

        String value = "你是男人";
        if ("".equals(name)){
            value = "你是隐形人";
        } else if ("男人".equals(name)) {
            value = "你真是是隐形人";
        } else {
           value = "你不是男人"; 
        }        
        return value;
    }
}

2、MyCount.java

package com.glodon;

public class MyCount {

    public int add(int x, int y) {

        int m = x;
        int n = y;
        return m + n;
    }

    public int sub(int x, int y) {

        int m = x;
        int n = y;
        return m + n;
    }

}

3、MyTest.java

package com.glodon;

import org.testng.annotations.Test;

public class MyTest {
    
    MyFunction fun = new MyFunction();
    
    @Test(priority = 1)
    public void test1() {
        fun.getMyBoolean();
        System.out.println("MyTest-----test1");
    }

    @Test(priority = 2)
    public void test2() {
        fun.isMan("");
        fun.isMan("aa");
        System.out.println("MyTest-----test2");
    }
}

4、MyTest2.java

package com.glodon;

import org.testng.annotations.Test;

public class MyTest2 {
    
    MyFunction fun = new MyFunction();
    
    @Test
    public void test1() {
        fun.getMyBoolean();
        System.out.println("MyTest2-----test1");
    }

    @Test
    public void test2() {
        fun.isMan("");
        System.out.println("MyTest2-----test2");
    }
}

6、执行

1、到项目根目录下执行：mvn test

2、非工程根目录下制定pom文件
mvn test -f “d:\myEclipseWorkspace\jacocoTest\pom.xml”
7、查看Jacoco报告
目录：target/site/jacoco/index.html