DATAREDIS-1127 - Polishing.

Add issue reference. Original Pull Request: spring-projects#524

Author: christophstrobl

src/test/java/org/springframework/data/redis/connection/jedis/JedisConnectionFactorySentinelIntegrationTests.java

@@ -20,7 +20,6 @@
 import org.junit.After;
 import org.junit.Rule;
 import org.junit.Test;
-
 import org.springframework.data.redis.connection.RedisConnection;
 import org.springframework.data.redis.connection.RedisSentinelConfiguration;
 import org.springframework.data.redis.test.util.RedisSentinelRule;
@@ -84,13 +83,13 @@ public void getClientNameShouldEqualWithFactorySetting() {
 assertThat(factory.getConnection().getClientName()).isEqualTo("clientName");
 }
 
-@Test
+@Test // DATAREDIS-1127
 public void shouldNotFailOnFirstSentinelDown() {
 
-final RedisSentinelConfiguration multiSentinelConfig = new RedisSentinelConfiguration()
-.master("mymaster").sentinel("any.unavailable.host",26379).sentinel("127.0.0.1", 26379);
+RedisSentinelConfiguration oneDownSentinelConfig = new RedisSentinelConfiguration().master("mymaster")
+.sentinel("any.unavailable.host", 26379).sentinel("127.0.0.1", 26379);
 
-factory = new JedisConnectionFactory(multiSentinelConfig);
+factory = new JedisConnectionFactory(oneDownSentinelConfig);
 assertThat(factory.getSentinelConnection().isOpen()).isTrue();
 }
 }