测试连接redis

最新推荐文章于 2025-09-12 09:12:56 发布

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本文介绍了如何在SpringBoot项目中新建并配置Redis连接。首先从创建SpringBoot项目开始，接着展示pom.xml文件的配置内容，最后给出了用于测试Redis连接的测试类代码。

1、新建springboot项目：

2、pom.xml 如下：

<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.3.1.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.example</groupId>
    <artifactId>redisconnection</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>redisconnection</name>
    <description>Demo project for Spring Boot</description>

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

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>


        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-redis</artifactId>
        </dependency>


        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>

        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>

</project>

3、test类如下：

import org.junit.jupiter.api.Test;
import org.junit.Assert;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.data.redis.core.StringRedisTemplate;
@SpringBootTest
class RedisconnectionApplicationTests {
    @Autowired
    private StringRedisTemplate stringRedisTemplate;

    @Test
    void contextLoads() {
        //测试连接redis保存字符串
        stringRedisTemplate.opsForValue().set("testkey","123456789");
        Assert.assertEquals("123456789",stringRedisTemplate.opsForValue().get("testkey"));
        System.out.println("获得redis，存放键testkey的值："+stringRedisTemplate.opsForValue().get("testkey"));
    }

}