Github user srdo commented on a diff in the pull request:
https://github.com/apache/storm/pull/2762#discussion_r202299829
--- Diff:
storm-client/test/jvm/org/apache/storm/messaging/netty/BackPressureStatusTest.java
---
@@ -0,0 +1,35 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
The ASF licenses this file to you under the Apache License, Version
+ * 2.0 (the "License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
implied. See the License for the specific language governing permissions
+ * and limitations under the License.
+ */
+
+package org.apache.storm.messaging.netty;
+
+import java.io.IOException;
+import java.util.Arrays;
+import org.apache.storm.serialization.KryoValuesSerializer;
+import org.apache.storm.shade.io.netty.buffer.ByteBuf;
+import org.apache.storm.shade.io.netty.buffer.UnpooledByteBufAllocator;
+import org.apache.storm.utils.Utils;
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+class BackPressureStatusTest {
+
+ @Test
+ void bufferTest() throws IOException {
--- End diff --
What is this test demonstrating?
---
