SpringBoot系列教材 （十九）- 其他 - 单元测试

<?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.how2java</groupId>

  <artifactId>springboot</artifactId>

  <version>0.0.1-SNAPSHOT</version>

  <name>springboot</name>

  <description>springboot</description>

  <packaging>war</packaging>

    <parent>

        <groupId>org.springframework.boot</groupId>

        <artifactId>spring-boot-starter-parent</artifactId>

        <version>1.5.9.RELEASE</version>

    </parent>

    <dependencies>

        <dependency>

            <groupId>org.springframework.boot</groupId>

            <artifactId>spring-boot-starter-web</artifactId>

        </dependency>

        <dependency>

            <groupId>org.springframework.boot</groupId>

            <artifactId>spring-boot-starter-tomcat</artifactId>

        </dependency>

        <dependency>

            <groupId>junit</groupId>

            <artifactId>junit</artifactId>

            <version>4.12</version>

            <scope>test</scope>

        </dependency>

        <!-- servlet依赖. -->

        <dependency>

              <groupId>javax.servlet</groupId>

              <artifactId>javax.servlet-api</artifactId>

        </dependency>

              <dependency>

                     <groupId>javax.servlet</groupId>

                     <artifactId>jstl</artifactId>

              </dependency>

        <!-- tomcat的支持.-->

        <dependency>

               <groupId>org.apache.tomcat.embed</groupId>

               <artifactId>tomcat-embed-jasper</artifactId>

        </dependency>     

        <dependency>

            <groupId>org.springframework.boot</groupId>

            <artifactId>spring-boot-devtools</artifactId>

            <optional>true</optional> <!-- 这个需要为 true 热部署才有效 -->

        </dependency>

        <!-- mysql-->

        <dependency>

            <groupId>mysql</groupId>

            <artifactId>mysql-connector-java</artifactId>

            <version>5.1.21</version>

        </dependency>

        <!-- jpa-->

        <dependency>

            <groupId>org.springframework.boot</groupId>

            <artifactId>spring-boot-starter-data-jpa</artifactId>

        </dependency>        

        <!-- springboot test -->

        <dependency>

            <groupId>org.springframework.boot</groupId>

            <artifactId>spring-boot-starter-test</artifactId>

            <scope>test</scope>

        </dependency>

    </dependencies>

    <properties>

        <java.version>1.8</java.version>

    </properties>

    <build>

        <plugins>

            <plugin>

                <groupId>org.springframework.boot</groupId>

                <artifactId>spring-boot-maven-plugin</artifactId>

            </plugin>

        </plugins>

    </build>

</project>

package com.how2java.springboot.test;

import java.util.List;

import org.junit.Test;

import org.junit.runner.RunWith;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.boot.test.context.SpringBootTest;

import org.springframework.test.context.junit4.SpringRunner;

import com.how2java.springboot.Application;

import com.how2java.springboot.dao.CategoryDAO;

import com.how2java.springboot.pojo.Category;

@RunWith(SpringRunner.class)

@SpringBootTest(classes = Application.class)

public class TestJPA {

    @Autowired CategoryDAO dao;

    @Test

    public void test() {

        List<Category> cs=  dao.findAll();

        for (Category c : cs) {

            System.out.println("c.getName():"+ c.getName());

        }

    }

}