Challenge redislabs-training#4 solution and tests.

GearLaunch · May 30, 2020 · f394e5a · f394e5a
1 parent 955f23e
commit f394e5a
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/src/main/java/com/redislabs/university/RU102J/dao/CapacityDaoRedisImpl.java b/src/main/java/com/redislabs/university/RU102J/dao/CapacityDaoRedisImpl.java
@@ -59,7 +59,10 @@ public CapacityReport getReport(Integer limit) {
     @Override
     public Long getRank(Long siteId) {
         // START Challenge #4
-        return -2L;
+        try(Jedis jedis = jedisPool.getResource()) {
+            String key = RedisSchema.getCapacityRankingKey();
+            return jedis.zrevrank(key, String.valueOf(siteId));
+        }
         // END Challenge #4
     }
 }
diff --git a/src/test/java/com/redislabs/university/RU102J/dao/CapacityDaoRedisImplTest.java b/src/test/java/com/redislabs/university/RU102J/dao/CapacityDaoRedisImplTest.java
@@ -71,7 +71,6 @@ public void getReport() {
     }
 
     // Challenge #4
-    @Ignore
     @Test
     public void getRank() {
         CapacityDao dao = new CapacityDaoRedisImpl(jedisPool);
-Original file line number
+Diff line change
@@ Expand Up / @@ -71,7 +71,6 @@ public void getReport() { @@
         }
         // Challenge #4
-        @Ignore
         @Test
         public void getRank() {
             CapacityDao dao = new CapacityDaoRedisImpl(jedisPool);
@@ Expand Down @@