From 48f076f20a558a7014c87c268e2a00833518c3e4 Mon Sep 17 00:00:00 2001
From: rongtong <jinrongtong5@163.com>
Date: Tue, 8 Dec 2020 14:36:55 +0800
Subject: [PATCH] fix(test):temporary fix on Mac OS when pid greater than short
 type max value (#2492)

---
 .../rocketmq/common/message/MessageClientIDSetterTest.java  | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/common/src/test/java/org/apache/rocketmq/common/message/MessageClientIDSetterTest.java b/common/src/test/java/org/apache/rocketmq/common/message/MessageClientIDSetterTest.java
index 6d8c2038..0a17c36b 100644
--- a/common/src/test/java/org/apache/rocketmq/common/message/MessageClientIDSetterTest.java
+++ b/common/src/test/java/org/apache/rocketmq/common/message/MessageClientIDSetterTest.java
@@ -35,12 +35,14 @@ public class MessageClientIDSetterTest {
         assertThat(ipStr).isEqualTo(ipStrFromID);
     }
 
+
     @Test
     public void testGetPidFromID() {
-        int pid = UtilAll.getPid();
+        // Temporary fix on MacOS
+        short pid = (short) UtilAll.getPid();
 
         String uniqID = MessageClientIDSetter.createUniqID();
-        int pidFromID = MessageClientIDSetter.getPidFromID(uniqID);
+        short pidFromID = (short) MessageClientIDSetter.getPidFromID(uniqID);
 
         assertThat(pid).isEqualTo(pidFromID);
     }
-- 
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