Fix issue #5728 - resource leak error when executing multiple contains operation of RSet in transaction

Signed-off-by: wynn5a <winminy@163.com>

redisson/src/test/java/org/redisson/RedissonSetTest.java

@@ -1,20 +1,9 @@
 package org.redisson;
 
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.assertThatNoException;
-
-import java.io.Serializable;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Set;
-import java.util.concurrent.ExecutionException;
-import java.util.stream.Collectors;
-import java.util.stream.IntStream;
+import io.netty.util.ResourceLeakDetector;
+import mockit.Invocation;
+import mockit.Mock;
+import mockit.MockUp;
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
 import org.redisson.RedisRunner.FailedToStartRedisException;
@@ -27,6 +16,15 @@ import org.redisson.api.TransactionOptions;
 import org.redisson.client.codec.IntegerCodec;
 import org.redisson.client.codec.StringCodec;
 
+import java.io.Serializable;
+import java.util.*;
+import java.util.concurrent.ExecutionException;
+import java.util.stream.Collectors;
+import java.util.stream.IntStream;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatNoException;
+
 public class RedissonSetTest extends RedisDockerTest {
 
     public static class SimpleBean implements Serializable {
@@ -902,19 +900,30 @@ public class RedissonSetTest extends RedisDockerTest {
 
     @Test
     public void testAddAndContainsInTransactionShouldNotShowResourceLeak() {
-        int arbitraryElementsCount = 1000;
+
+        new MockUp<ResourceLeakDetector<?>>() {
+            @Mock
+            void reportTracedLeak(Invocation invocation, String resourceType, String records) {
+                invocation.proceed();
+                Assertions.fail();
+            }
+
+            @Mock
+            void reportUntracedLeak(Invocation invocation, String resourceType) {
+                invocation.proceed();
+                Assertions.fail();
+            }
+        };
 
         RTransaction tx = redisson.createTransaction(TransactionOptions.defaults());
         RSet<Integer> testSet = tx.getSet("testSet");
-        // Should check the log when we run this test and see if there is any resource leak error
-        assertThatNoException().isThrownBy(()->{
-            for (int index = 0; index < arbitraryElementsCount; index++) {
+        for (int index = 0; index < 1000; index++) {
             testSet.add(index);
             if (testSet.contains(index)) {
-                    System.out.println("Element " + index + " is in the set");
+                // do nothing
             }
         }
-        });
+
         tx.commit();
     }
 }