Springboot2.x、mybatis-plugin、druid多数据源配置

spring:
  datasource:
    dynamic:
      primary: master
      datasource:
        master:
          druid:
            initialSize: 5
            minIdle: 5
            maxWait: 60000
            testWhileIdle: true
            validationQuery: select 'x'
            testOnBorrow: false
            testOnReturn: false
            filter:
              config:
                enabled: true
            publicKey: MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBAJCNXUpodxToEp+7dvGjFkTcwjBISeoNTvGEdicwo4bgExQLQhM/Tzn6phVd8GH1rHkXISaAZrtsXDQvvUoVpr8CAwEAAQ==
          url: jdbc:mysql://127.0.0.1:3306/test01?allowMultiQueries=true&useUnicode=true&characterEncoding=UTF-8&useJDBCCompliantTimezoneShift=true&useLegacyDatetimeCode=false&serverTimezone=Asia/Shanghai&useSSL=false
          username: root
          password: SZDXxc6bgUAAmqLPEruN6k16918gxAudxGK11nPNYbudbiLz/poXEnBt/ahnL+omg6/dLIAPfw8K/+Lyx9n0mg==
          type: com.alibaba.druid.pool.DruidDataSource
          driver-class-name: com.mysql.cj.jdbc.Driver
        slave:
          druid:
            initialSize: 5
            minIdle: 5
            maxWait: 60000
            testWhileIdle: true
            validationQuery: select 'x'
            testOnBorrow: false
            testOnReturn: false
            filter:
              config:
                enabled: true
            publicKey: MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBAJCNXUpodxToEp+7dvGjFkTcwjBISeoNTvGEdicwo4bgExQLQhM/Tzn6phVd8GH1rHkXISaAZrtsXDQvvUoVpr8CAwEAAQ==
          url: 127.0.0.1:3306/test02?allowMultiQueries=true&useUnicode=true&characterEncoding=UTF-8&useJDBCCompliantTimezoneShift=true&useLegacyDatetimeCode=false&serverTimezone=Asia/Shanghai&useSSL=false
          username: root
          password: SZDXxc6bgUAAmqLPEruN6k16918gxAudxGK11nPNYbudbiLz/poXEnBt/ahnL+omg6/dLIAPfw8K/+Lyx9n0mg==
          type: com.alibaba.druid.pool.DruidDataSource
          driver-class-name: com.mysql.cj.jdbc.Driver

@DS("slave") // 非默认的数据源需要特别指定
@Mapper
public interface UserMapper extends BaseMapper<UserVo> {
  // 
}

@Mapper
public interface SysUserMapper extends BaseMapper<SysUserMapperVo> {
  // 
}

    @Autowired
    private UserMapper userMapper;

	@Autowired
    private SysUserMapper sysUserMapper;

    @Test
    public void testMultipleDS(){
        System.out.println(userMapper.selectById(1L));
		
		System.out.println(sysUserMapper.selectById(1L));
    }