Merge branch 'master' into codecov-test-result

pom.xml

@@ -143,6 +143,13 @@
 			<scope>test</scope>
 		</dependency>
 
+		<dependency>
+			<groupId>org.awaitility</groupId>
+			<artifactId>awaitility</artifactId>
+			<version>4.2.2</version>
+			<scope>test</scope>
+		</dependency>
+
 		<!-- circuit breaker / failover -->
 		<dependency>
 			<groupId>io.github.resilience4j</groupId>

src/test/java/redis/clients/jedis/PipeliningTest.java

@@ -20,12 +20,14 @@
 import java.util.Map;
 import java.util.Set;
 import java.util.UUID;
+import java.util.concurrent.TimeUnit;
 
 import org.hamcrest.Matcher;
 import org.hamcrest.Matchers;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.junit.runners.Parameterized;
+import org.awaitility.Awaitility;
 
 import redis.clients.jedis.commands.ProtocolCommand;
 import redis.clients.jedis.commands.jedis.JedisCommandsTestBase;
@@ -342,7 +344,8 @@ public void waitAof() {
 
     try (Jedis j = new Jedis(endpoint.getHostAndPort())) {
       j.auth(endpoint.getPassword());
-      assertEquals("aof", j.get("wait"));
+      Awaitility.await().atMost(5, TimeUnit.SECONDS).pollInterval(50, TimeUnit.MILLISECONDS)
+          .untilAsserted(() -> assertEquals("aof", j.get("wait")));
     }
   }
 

src/test/java/redis/clients/jedis/csc/UnifiedJedisClientSideCacheTestBase.java

@@ -3,9 +3,11 @@
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotSame;
 import static org.junit.Assert.assertNull;
+import static org.awaitility.Awaitility.await;
 
 import java.util.Arrays;
 import java.util.List;
+import java.util.concurrent.TimeUnit;
 
 import org.junit.After;
 import org.junit.Before;
@@ -39,7 +41,8 @@ public void simple() {
       control.set("foo", "bar");
       assertEquals("bar", jedis.get("foo"));
       control.del("foo");
-      assertNull(jedis.get("foo"));
+      await().atMost(5, TimeUnit.SECONDS).pollInterval(50, TimeUnit.MILLISECONDS)
+          .untilAsserted(() -> assertNull(jedis.get("foo")));
     }
   }
 
@@ -53,9 +56,8 @@ public void simpleWithSimpleMap() {
       assertEquals(1, cache.getSize());
       control.del("foo");
       assertEquals(1, cache.getSize());
-      assertNull(jedis.get("foo"));
-      assertEquals(1, cache.getSize());
-      assertNull(jedis.get("foo"));
+      await().atMost(5, TimeUnit.SECONDS).pollInterval(50, TimeUnit.MILLISECONDS)
+          .untilAsserted(() -> assertNull(jedis.get("foo")));
       assertEquals(1, cache.getSize());
     }
   }
@@ -67,7 +69,8 @@ public void flushAll() {
       control.set("foo", "bar");
       assertEquals("bar", jedis.get("foo"));
       control.flushAll();
-      assertNull(jedis.get("foo"));
+      await().atMost(5, TimeUnit.SECONDS).pollInterval(50, TimeUnit.MILLISECONDS)
+          .untilAsserted(() -> assertNull(jedis.get("foo")));
     }
   }
 
@@ -81,9 +84,8 @@ public void flushAllWithSimpleMap() {
       assertEquals(1, cache.getSize());
       control.flushAll();
       assertEquals(1, cache.getSize());
-      assertNull(jedis.get("foo"));
-      assertEquals(1, cache.getSize());
-      assertNull(jedis.get("foo"));
+      await().atMost(5, TimeUnit.SECONDS).pollInterval(50, TimeUnit.MILLISECONDS)
+          .untilAsserted(() -> assertNull(jedis.get("foo")));
       assertEquals(1, cache.getSize());
     }
   }

src/test/java/redis/clients/jedis/util/AssertUtil.java

@@ -7,10 +7,8 @@
 import java.util.Collection;
 import java.util.Iterator;
 import java.util.List;
-import java.util.Map;
 import java.util.Objects;
 import java.util.Set;
-
 import org.junit.ComparisonFailure;
 import redis.clients.jedis.RedisProtocol;