[e2eTest] add license header
diff --git a/test/rocketmq-eventbridge-e2etest/pom.xml b/test/rocketmq-eventbridge-e2etest/pom.xml
index e5abdb9..89ee8b6 100644
--- a/test/rocketmq-eventbridge-e2etest/pom.xml
+++ b/test/rocketmq-eventbridge-e2etest/pom.xml
@@ -1,6 +1,15 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+<!-- 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. -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>rocketmq-eventbridge-test</artifactId>
diff --git a/test/rocketmq-eventbridge-e2etest/src/test/java/org/apache/rocketmq/eventbridge/e2etest/BaseTest.java b/test/rocketmq-eventbridge-e2etest/src/test/java/org/apache/rocketmq/eventbridge/e2etest/BaseTest.java
index 5e6248e..ad0e8df 100644
--- a/test/rocketmq-eventbridge-e2etest/src/test/java/org/apache/rocketmq/eventbridge/e2etest/BaseTest.java
+++ b/test/rocketmq-eventbridge-e2etest/src/test/java/org/apache/rocketmq/eventbridge/e2etest/BaseTest.java
@@ -1,3 +1,19 @@
+/*
+  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.rocketmq.eventbridge.e2etest;
 
 import com.fasterxml.jackson.core.JsonParseException;
diff --git a/test/rocketmq-eventbridge-e2etest/src/test/java/org/apache/rocketmq/eventbridge/e2etest/controller/ApplicationTagControllerTest.java b/test/rocketmq-eventbridge-e2etest/src/test/java/org/apache/rocketmq/eventbridge/e2etest/controller/ApplicationTagControllerTest.java
index f97ab83..cf6570f 100644
--- a/test/rocketmq-eventbridge-e2etest/src/test/java/org/apache/rocketmq/eventbridge/e2etest/controller/ApplicationTagControllerTest.java
+++ b/test/rocketmq-eventbridge-e2etest/src/test/java/org/apache/rocketmq/eventbridge/e2etest/controller/ApplicationTagControllerTest.java
@@ -1,3 +1,19 @@
+/*
+  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.rocketmq.eventbridge.e2etest.controller;
 
 import lombok.extern.slf4j.Slf4j;
diff --git a/test/rocketmq-eventbridge-e2etest/src/test/java/org/apache/rocketmq/eventbridge/e2etest/util/Utils.java b/test/rocketmq-eventbridge-e2etest/src/test/java/org/apache/rocketmq/eventbridge/e2etest/util/Utils.java
index 6627ffe..671c0d1 100644
--- a/test/rocketmq-eventbridge-e2etest/src/test/java/org/apache/rocketmq/eventbridge/e2etest/util/Utils.java
+++ b/test/rocketmq-eventbridge-e2etest/src/test/java/org/apache/rocketmq/eventbridge/e2etest/util/Utils.java
@@ -1,3 +1,19 @@
+/*
+  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.rocketmq.eventbridge.e2etest.util;
 
 import org.springframework.boot.test.web.client.TestRestTemplate;