diff --git a/hippo4j-core/pom.xml b/hippo4j-core/pom.xml
index b3fccec9..4067d24d 100644
--- a/hippo4j-core/pom.xml
+++ b/hippo4j-core/pom.xml
@@ -8,6 +8,7 @@
         <version>${revision}</version>
     </parent>
     <artifactId>hippo4j-core</artifactId>
+
     <dependencies>
         <dependency>
             <groupId>cn.hippo4j</groupId>
diff --git a/hippo4j-core/src/test/java/cn/hippo4j/core/executor/state/ThreadPoolRunStateHandlerTest.java b/hippo4j-core/src/test/java/cn/hippo4j/core/executor/state/ThreadPoolRunStateHandlerTest.java
index 49c43b04..ada71ae0 100644
--- a/hippo4j-core/src/test/java/cn/hippo4j/core/executor/state/ThreadPoolRunStateHandlerTest.java
+++ b/hippo4j-core/src/test/java/cn/hippo4j/core/executor/state/ThreadPoolRunStateHandlerTest.java
@@ -59,7 +59,7 @@ public class ThreadPoolRunStateHandlerTest {
     }
 
     @Test
-    void testSupplement(){
+    void testSupplement() {
         long used = MemoryUtil.heapMemoryUsed();
         long max = MemoryUtil.heapMemoryMax();
         String memoryProportion = StringUtil.newBuilder(
@@ -77,8 +77,8 @@ public class ThreadPoolRunStateHandlerTest {
 
         String threadPoolId = poolRunStateInfo.getTpId();
 
-        try(final MockedStatic<GlobalThreadPoolManage> globalThreadPoolManage = mockStatic(GlobalThreadPoolManage.class)) {
-            globalThreadPoolManage.when(()->GlobalThreadPoolManage.getExecutorService("1")).thenReturn(new DynamicThreadPoolWrapper());
+        try (final MockedStatic<GlobalThreadPoolManage> globalThreadPoolManage = mockStatic(GlobalThreadPoolManage.class)) {
+            globalThreadPoolManage.when(() -> GlobalThreadPoolManage.getExecutorService("1")).thenReturn(new DynamicThreadPoolWrapper());
             DynamicThreadPoolWrapper executorService = GlobalThreadPoolManage.getExecutorService(threadPoolId);
             Assertions.assertNotNull(executorService);
         }
@@ -89,7 +89,7 @@ public class ThreadPoolRunStateHandlerTest {
         Assertions.assertNotNull(pool);
 
         String rejectedName;
-        rejectedName="java.util.concurrent.ThreadPoolExecutor.AbortPolicy";
+        rejectedName = "java.util.concurrent.ThreadPoolExecutor.AbortPolicy";
         poolRunStateInfo.setRejectedName(rejectedName);
 
         ManyThreadPoolRunStateInfo manyThreadPoolRunStateInfo = BeanUtil.convert(poolRunStateInfo, ManyThreadPoolRunStateInfo.class);
@@ -102,8 +102,8 @@ public class ThreadPoolRunStateHandlerTest {
     }
 
     @Test
-    void testGetheapMemory(){
-        try(MockedStatic<MemoryUtil> memoryUtil = mockStatic(MemoryUtil.class)) {
+    void testGetHeapMemory() {
+        try (MockedStatic<MemoryUtil> memoryUtil = mockStatic(MemoryUtil.class)) {
             memoryUtil.when(MemoryUtil::heapMemoryUsed).thenReturn(57534464L);
             memoryUtil.when(MemoryUtil::heapMemoryMax).thenReturn(8566865920L);
             Assertions.assertEquals(8566865920L, MemoryUtil.heapMemoryMax());
@@ -112,7 +112,7 @@ public class ThreadPoolRunStateHandlerTest {
     }
 
     @Test
-    void testMemoryProportion(){
+    void testMemoryProportion() {
         long used = 57534464L;
         long max = 8566865920L;
         String memoryProportion = StringUtil.newBuilder(
diff --git a/hippo4j-server/hippo4j-auth/src/test/java/cn/hippo4j/auth/filter/JWTAuthenticationFilterTest.java b/hippo4j-server/hippo4j-auth/src/test/java/cn/hippo4j/auth/filter/JWTAuthenticationFilterTest.java
index 69bb388d..8d3b412c 100644
--- a/hippo4j-server/hippo4j-auth/src/test/java/cn/hippo4j/auth/filter/JWTAuthenticationFilterTest.java
+++ b/hippo4j-server/hippo4j-auth/src/test/java/cn/hippo4j/auth/filter/JWTAuthenticationFilterTest.java
@@ -1,3 +1,20 @@
+/*
+ * 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 cn.hippo4j.auth.filter;
 
 import cn.hippo4j.common.toolkit.ReflectUtil;
diff --git a/hippo4j-server/hippo4j-auth/src/test/java/cn/hippo4j/auth/service/impl/UserServiceImplTest.java b/hippo4j-server/hippo4j-auth/src/test/java/cn/hippo4j/auth/service/impl/UserServiceImplTest.java
index 2af4a45c..8f92e423 100644
--- a/hippo4j-server/hippo4j-auth/src/test/java/cn/hippo4j/auth/service/impl/UserServiceImplTest.java
+++ b/hippo4j-server/hippo4j-auth/src/test/java/cn/hippo4j/auth/service/impl/UserServiceImplTest.java
@@ -1,3 +1,20 @@
+/*
+ * 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 cn.hippo4j.auth.service.impl;
 
 import org.junit.Assert;
@@ -7,7 +24,7 @@ class UserServiceImplTest {
 
     @Test
     void checkPasswordLength() {
-        //密码为null、空串、过短、过长都会抛出异常
+        // 密码为null、空串、过短、过长都会抛出异常
         UserServiceImpl userService = new UserServiceImpl(null, null, null);
         Assert.assertThrows(RuntimeException.class, () -> userService.checkPasswordLength(null));
         Assert.assertThrows(RuntimeException.class, () -> userService.checkPasswordLength(""));