fixed zset test

Author: jruaux

src/test/java/com/redislabs/kafkaconnect/RedisEnterpriseSinkTaskIT.java

@@ -200,8 +200,9 @@ public void putZset(RedisServer redis) {
         List<SinkRecord> records = new ArrayList<>(count);
         for (int i = 0; i < count; i++) {
             String value = "zsetmember:" + i;
-            expected.add(ScoredValue.just(i, value));
-            records.add(SinkRecordHelper.write(topic, new SchemaAndValue(Schema.STRING_SCHEMA, value), new SchemaAndValue(Schema.FLOAT64_SCHEMA, i)));
+            double score = i;
+            expected.add(ScoredValue.just(score, value));
+            records.add(SinkRecordHelper.write(topic, new SchemaAndValue(Schema.STRING_SCHEMA, value), new SchemaAndValue(Schema.FLOAT64_SCHEMA, score)));
         }
         put(topic, RedisEnterpriseSinkConfig.DataType.ZSET, redis, records);
         List<ScoredValue<String>> actual = syncSortedSet(redis).zrangeWithScores(topic, 0, -1);