spring boot 整合junit5，整合redis，关闭所有日志和banner.txt

spring boot 整合junit5，整合redis

1. 建立maven项目，pom.xml内容如下

<?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 http://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>2.5.6</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>cn.webrx</groupId>
    <artifactId>sboot-redis</artifactId>
    <version>1.0</version>
    <packaging>jar</packaging>
    <properties>
        <maven.compiler.source>17</maven.compiler.source>
        <maven.compiler.target>17</maven.compiler.target>
        <java.version>11</java.version>
    </properties>
    <dependencies>
        <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>

2. 编写主入口程序

package cn.webrx;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.SpringBootVersion;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication
public class App {
    public static void main(String[] args) {
        SpringApplication.run(App.class, args);
    }
}

3. 建立application.yaml配置文件

spring:
  # redis 如下配置为默认，可以不用配置
  redis:
    host: localhost
    port: 6379
    database: 0
  main:
    banner-mode: off


logging:
  level:
    root: off
    com.example.controller: info
    com.example.service: warn
    cn: off
  pattern:
    console: "%d - %msg%n"
  file:
    name: d://a.log

4. 在test/resources/logback-test.xml

用于关闭在单元测试中的日志输出

<?xml version="1.0"?>
<configuration>
    <!-- ch.qos.logback.core.ConsoleAppender 控制台输出 -->
    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
        <encoder>
            <pattern>[%-5level] %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %logger{36} - %msg%n</pattern>
        </encoder>
    </appender>
    <!-- 日志级别 -->
    <root>
        <level value="off" />
        <appender-ref ref="STDOUT" />
    </root>
    <logger name="dao" level="DEBUG"/>
</configuration>

5. 编写测试类

package cn;
import cn.webrx.App;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.context.ApplicationContext;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.test.context.junit.jupiter.SpringExtension;

@ExtendWith(SpringExtension.class)
@SpringBootTest(classes = App.class)
public class Demo {
    @Autowired @Qualifier("redisTemplate")
    private RedisTemplate t;
    @Autowired
    private ApplicationContext ctx;
    @Test
    public void t1(){
        for(String s : ctx.getBeanDefinitionNames()){
            System.out.println(s);
        }
        t.boundValueOps("name").set("张三丰");
        Object n = t.boundValueOps("name").get();
        System.out.println(n);
    }
}