對於單元測試來講,咱們應該讓它儘可能保持單一環境,不要與網絡資源相通信,這樣能夠保證測試的穩定性與客觀性,對於springboot這個框架來講,它集成了單元測試JUNIT,同時在設計項目時,你可使用多種內嵌的存儲工具,像mongodb,redis,mysql等等,今天主要說一下embedded-redis的使用。mysql
添加包引用build.gradlegit
testCompile( 'com.github.kstyrc:embedded-redis:0.6' )
添加配置注入github
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.HashOperations;
import org.springframework.data.redis.core.ListOperations;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.core.SetOperations;
import org.springframework.data.redis.core.ValueOperations;
import org.springframework.data.redis.core.ZSetOperations;
import org.springframework.data.redis.serializer.JdkSerializationRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;
@Configuration public class RedisConfig { /** * 注入 RedisConnectionFactory */ @Autowired RedisConnectionFactory redisConnectionFactory; /** * 實例化 RedisTemplate 對象 * * @return */ @Bean public RedisTemplate<String, Object> functionDomainRedisTemplate() { RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>(); initDomainRedisTemplate(redisTemplate, redisConnectionFactory); return redisTemplate; } /** * 設置數據存入 redis 的序列化方式 * * @param redisTemplate * @param factory */ private void initDomainRedisTemplate(RedisTemplate<String, Object> redisTemplate, RedisConnectionFactory factory) { redisTemplate.setKeySerializer(new StringRedisSerializer()); redisTemplate.setHashKeySerializer(new StringRedisSerializer()); redisTemplate.setHashValueSerializer(new JdkSerializationRedisSerializer()); redisTemplate.setValueSerializer(new JdkSerializationRedisSerializer()); redisTemplate.setConnectionFactory(factory); } /** * 實例化 HashOperations 對象,可使用 Hash 類型操做 * * @param redisTemplate * @return */ @Bean public HashOperations<String, String, Object> hashOperations(RedisTemplate<String, Object> redisTemplate) { return redisTemplate.opsForHash(); } /** * 實例化 ValueOperations 對象,可使用 String 操做 * * @param redisTemplate * @return */ @Bean public ValueOperations<String, Object> valueOperations(RedisTemplate<String, Object> redisTemplate) { return redisTemplate.opsForValue(); } /** * 實例化 ListOperations 對象,可使用 List 操做 * * @param redisTemplate * @return */ @Bean public ListOperations<String, Object> listOperations(RedisTemplate<String, Object> redisTemplate) { return redisTemplate.opsForList(); } /** * 實例化 SetOperations 對象,可使用 Set 操做 * * @param redisTemplate * @return */ @Bean public SetOperations<String, Object> setOperations(RedisTemplate<String, Object> redisTemplate) { return redisTemplate.opsForSet(); } /** * 實例化 ZSetOperations 對象,可使用 ZSet 操做 * * @param redisTemplate * @return */ @Bean public ZSetOperations<String, Object> zSetOperations(RedisTemplate<String, Object> redisTemplate) { return redisTemplate.opsForZSet(); } }
在業務層中使用redisredis
@Autowired
RedisTemplate<String, Object> redisCacheTemplate;
在使用過程當中,咱們的RedisTemplate對象已經被Autowired注入了。spring
感謝閱讀!sql