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How to use RedisBackedCache class of com.example.cache package

Best Testcontainers-java code snippet using com.example.cache.RedisBackedCache

Source:RedisCacheContainersTest.java

...17    // rule {18    @Rule19    public GenericContainer redis = new GenericContainer<>("redis:5.0.3-alpine")20            .withExposedPorts(6379);21    private RedisBackedCache underTest;22    // }23    @BeforeEach24    void setUp() {25        redis.start();26        String address = redis.getContainerIpAddress();27        Integer port = redis.getFirstMappedPort();28        Jedis jedis = new Jedis(address, port);29        // Now we have an address and port for Redis, no matter where it is running30        underTest = new RedisBackedCache(jedis, "testCache");31    }32    @AfterEach33    void tearDown() {34        redis.stop();35    }36    @Test37    void testSimplePutAndGet() {38        underTest.put("test", "example");39        String retrieved = underTest.get("test", String.class).get();40        assertEquals("example", retrieved);41    }42    @Test43    void testSimplePutAndGet0() {44        underTest.put("test", "example");45        String retrieved = underTest.get("test", String.class).get();46        assertEquals("example", retrieved);47    }48    public static class RedisBackedCache {49        private final Jedis jedis;50        private final String cacheName;51        private final Gson gson;52        RedisBackedCache(Jedis jedis, String cacheName) {53            this.jedis = jedis;54            this.cacheName = cacheName;55            this.gson = new Gson();56        }57        void put(String key, Object value) {58            String jsonValue = gson.toJson(value);59            this.jedis.hset(this.cacheName, key, jsonValue);60        }61        <T> Optional<T> get(String key, Class<T> expectedClass) {62            String foundJson = this.jedis.hget(this.cacheName, key);63            if (foundJson == null) {64                return Optional.empty();65            }66            return Optional.of(gson.fromJson(foundJson, expectedClass));...

Source:RedisBackedCacheIntTest.java

...5import org.testcontainers.containers.GenericContainer;6import org.testcontainers.junit.jupiter.Container;7import org.testcontainers.junit.jupiter.Testcontainers;8import org.testcontainers.utility.DockerImageName;9import com.example.redis.config.RedisBackedCache;10@Testcontainers11public class RedisBackedCacheIntTest {12    private RedisBackedCache underTest;13    @Container14    public GenericContainer redis = new GenericContainer(DockerImageName.parse("redis:5.0.3-alpine"))15                                            .withExposedPorts(6379);16    @BeforeEach17    public void setUp() {18        String address = redis.getHost();19        Integer port = redis.getFirstMappedPort();20        // Now we have an address and port for Redis, no matter where it is running21        underTest = new RedisBackedCache(address, port);22    }23    @Test24    public void testSimplePutAndGet() {25        underTest.put("test", "example");26        String retrieved = underTest.get("test");27        assertEquals("example", retrieved);28    }29}...

RedisBackedCache

Using AI Code Generation

1import com.example.cache.RedisBackedCache;2import java.util.concurrent.atomic.AtomicInteger;3import java.util.concurrent.atomic.AtomicLong;4public class 1 {5    public static void main(String[] args) throws Exception {6        RedisBackedCache cache = new RedisBackedCache("localhost", 6379, 0, 100, 60);7        AtomicInteger counter = new AtomicInteger(0);8        AtomicLong time = new AtomicLong(0);9        int count = 1000000;10        for (int i = 0; i < count; i++) {11            long start = System.currentTimeMillis();12            cache.get("key");13            long end = System.currentTimeMillis();14            time.addAndGet(end - start);15            counter.incrementAndGet();16        }17        System.out.println("Average time for " + count + " requests: " + (time.get() / counter.get()) + "ms");18    }19}

RedisBackedCache

Using AI Code Generation

1import com.example.cache.RedisBackedCache;2import com.example.cache.Cache;3import com.example.cache.CacheException;4import java.util.HashMap;5import java.util.Map;6import java.util.Set;7import java.util.HashSet;8import java.util.Iterator;9import java.util.Date;10import java.util.Calendar;11import java.text.SimpleDateFormat;12import java.text.ParseException;13import redis.clients.jedis.Jedis;14import redis.clients.jedis.JedisPool;15import redis.clients.jedis.JedisPoolConfig;16import redis.clients.jedis.exceptions.JedisConnectionException;17import redis.clients.jedis.exceptions.JedisException;18import redis.clients.jedis.JedisShardInfo;19import redis.clients.jedis.Protocol;20import redis.clients.jedis.JedisSentinelPool;21import redis.clients.jedis.JedisCluster;22import redis.clients.jedis.HostAndPort;23import redis.clients.jedis.JedisClusterConnectionHandler;24import redis.clients.jedis.JedisClusterInfoCache;25import redis.clients.jedis.JedisClusterMaxRedirectionsException;26import redis.clients.jedis.JedisClusterNode;27import redis.clients.jedis.JedisClusterConnectionHandler.ConnectionHandler;28import redis.clients.jedis.JedisClusterCommand;29import redis.clients.jedis.JedisClusterCommand.JedisClusterConnectionHandler;30import redis.clients.jedis.JedisClusterCommand.JedisClusterConnectionHandler.ConnectionHandler;31import redis.clients.jedis.JedisClusterCommand.JedisClusterInfoCache;32import redis.clients.jedis.JedisClusterCommand.JedisClusterNode;33import redis.clients.jedis.JedisClusterCommand.JedisClusterNodeResource;34import redis.clients.jedis.JedisClusterCommand.JedisClusterNodeResource.JedisSlotBasedConnectionHandler;35import redis.clients.jedis.JedisClusterCommand.JedisClusterNodeResource.JedisSlotBasedConnectionHandler.ConnectionHandler;36import redis.clients.jedis.JedisClusterCommand.JedisClusterNodeResource.JedisSlotBasedConnectionHandler.JedisClusterConnectionHandler;37import redis.clients.jedis.JedisClusterCommand.JedisClusterNodeResource.JedisSlotBasedConnectionHandler.JedisClusterConnectionHandler.ConnectionHandler;38import redis.clients.jedis.JedisClusterCommand.JedisClusterNodeResource.JedisSlotBasedConnectionHandler.JedisClusterInfoCache;39import redis.clients.jedis.JedisClusterCommand.JedisClusterNodeResource.JedisSlotBasedConnectionHandler.JedisClusterInfoCache.JedisClusterNode;40import redis.clients.jedis.JedisClusterCommand.JedisClusterNodeResource.JedisSlotBasedConnectionHandler.JedisClusterNode;41import redis.clients.jedis.JedisClusterCommand.JedisCluster

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