src/test/java/io/redis/examples/SortedSetsExample.java

//EXAMPLE: ss_tutorial
//HIDE_START
package io.redis.examples;

import redis.clients.jedis.UnifiedJedis;
import redis.clients.jedis.resps.Tuple;
//HIDE_END

//REMOVE_START
import org.junit.jupiter.api.Test;
import java.util.HashMap;
import java.util.List;

import static org.junit.jupiter.api.Assertions.assertEquals;
//REMOVE_END

public class SortedSetsExample {

  @Test
  public void run() {
    //HIDE_START
    UnifiedJedis jedis = new UnifiedJedis("redis://localhost:6379");
    //HIDE_END

    //REMOVE_START
    jedis.del("racer_scores");
    //REMOVE_END

    //STEP_START zadd
    long res1 = jedis.zadd("racer_scores", 10d, "Norem");
    System.out.println(res1); // >>> 1

    long res2 = jedis.zadd("racer_scores", 12d, "Castilla");
    System.out.println(res2); // >>> 1

    long res3 = jedis.zadd("racer_scores", new HashMap<String,Double>() {{
      put("Sam-Bodden", 8d);
      put("Royce", 10d);
      put("Ford", 6d);
      put("Prickett", 14d);
      put("Castilla", 12d);
    }});
    System.out.println(res3); // >>> 4
    //STEP_END

    //STEP_START zrange
    List<String> res4 = jedis.zrange("racer_scores", 0, -1);
    System.out.println(res4); // >>> [Ford, Sam-Bodden, Norem, Royce, Castil, Castilla, Prickett]

    List<String> res5 = jedis.zrevrange("racer_scores", 0, -1);
    System.out.println(res5); // >>> [Prickett, Castilla, Castil, Royce, Norem, Sam-Bodden, Ford]
    //STEP_END

    //STEP_START zrange_withscores
    List<Tuple> res6 = jedis.zrangeWithScores("racer_scores", 0, -1);
    System.out.println(res6); // >>> [[Ford,6.0], [Sam-Bodden,8.0], [Norem,10.0], [Royce,10.0], [Castil,12.0], [Castilla,12.0], [Prickett,14.0]]
    //STEP_END

    //STEP_START zrangebyscore
    List<String> res7 = jedis.zrangeByScore("racer_scores", Double.MIN_VALUE, 10d);
    System.out.println(res7); // >>> [Ford, Sam-Bodden, Norem, Royce]
    //STEP_END

    //STEP_START zremrangebyscore
    long res8 = jedis.zrem("racer_scores", "Castilla");
    System.out.println(res8); // >>> 1

    long res9 = jedis.zremrangeByScore("racer_scores", Double.MIN_VALUE, 9d);
    System.out.println(res9); // >>> 2

    List<String> res10 = jedis.zrange("racer_scores", 0, -1);
    System.out.println(res10); // >>> [Norem, Royce, Prickett]
    //STEP_END

    //REMOVE_START
    assertEquals(3, jedis.zcard("racer_scores"));
    //REMOVE_END

    //STEP_START zrank
    long res11 = jedis.zrank("racer_scores", "Norem");
    System.out.println(res11); // >>> 0

    long res12 = jedis.zrevrank("racer_scores", "Norem");
    System.out.println(res12); // >>> 2
    //STEP_END

    //STEP_START zadd_lex
    long res13 = jedis.zadd("racer_scores", new HashMap<String,Double>() {{
      put("Norem", 0d);
      put("Sam-Bodden", 0d);
      put("Royce", 0d);
      put("Ford", 0d);
      put("Prickett", 0d);
      put("Castilla", 0d);
    }});
    System.out.println(res13); // >>> 3

    List<String> res14 = jedis.zrange("racer_scores", 0, -1);
    System.out.println(res14); // >>> [Castilla, Ford, Norem, Prickett, Royce, Sam-Bodden]

    List<String> res15 = jedis.zrangeByLex("racer_scores", "[A", "[L");
    System.out.println(res15); // >>> [Castilla, Ford]
    //STEP_END

    //STEP_START leaderboard
    long res16 = jedis.zadd("racer_scores", 100d, "Wood");
    System.out.println(res16); // >>> 1

    long res17 = jedis.zadd("racer_scores", 100d, "Henshaw");
    System.out.println(res17); // >>> 1

    long res18 = jedis.zadd("racer_scores", 100d, "Henshaw");
    System.out.println(res18); // >>> 0

    double res19 = jedis.zincrby("racer_scores", 50d, "Wood");
    System.out.println(res19); // >>> 150.0

    double res20 = jedis.zincrby("racer_scores", 50d, "Henshaw");
    System.out.println(res20); // >>> 200.0
    //STEP_END

    //HIDE_START
    jedis.close();
    //HIDE_END
  }
}