From f8deb7c30b931aae83ac1f438ce72b3f74414ae5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=90=B4=E6=99=9F=20Wu=20Sheng?= <wu.sheng@foxmail.com>
Date: Thu, 23 Jun 2022 18:59:47 +0800
Subject: [PATCH] Fix CI through clear context forcedly. (#231)

---
 .../apm/agent/core/test/tools/AgentServiceRule.java         | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/apm-sniffer/apm-agent-core/src/test/java/org/apache/skywalking/apm/agent/core/test/tools/AgentServiceRule.java b/apm-sniffer/apm-agent-core/src/test/java/org/apache/skywalking/apm/agent/core/test/tools/AgentServiceRule.java
index 29b5aff8b..80dfb187e 100644
--- a/apm-sniffer/apm-agent-core/src/test/java/org/apache/skywalking/apm/agent/core/test/tools/AgentServiceRule.java
+++ b/apm-sniffer/apm-agent-core/src/test/java/org/apache/skywalking/apm/agent/core/test/tools/AgentServiceRule.java
@@ -44,6 +44,12 @@ public class AgentServiceRule extends ExternalResource {
     @Override
     protected void before() throws Throwable {
         super.before();
+
+        Whitebox.setInternalState(ServiceManager.INSTANCE, "bootedServices", new HashMap<Class, BootService>());
+        Whitebox.setInternalState(TracingContext.ListenerManager.class, "LISTENERS", new LinkedList<TracingContextListener>());
+        Whitebox.setInternalState(IgnoredTracerContext.ListenerManager.class, "LISTENERS", new LinkedList<TracingContextListener>());
+        Whitebox.setInternalState(TracingContext.TracingThreadListenerManager.class, "LISTENERS", new LinkedList<TracingThreadListener>());
+
         ServiceManager.INSTANCE.boot();
     }
 }