diff --git a/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/GunMapperTest.java b/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/GunMapperIT.java
similarity index 90%
rename from jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/GunMapperTest.java
rename to jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/GunMapperIT.java
index 592c781..5eb5aac 100644
--- a/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/GunMapperTest.java
+++ b/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/GunMapperIT.java
@@ -17,14 +17,14 @@ import sanbing.jcpp.infrastructure.util.jackson.JacksonUtil;
 import java.time.LocalDateTime;
 import java.util.UUID;
 
-import static sanbing.jcpp.app.dal.mapper.PileMapperTest.NORMAL_PILE_ID;
-import static sanbing.jcpp.app.dal.mapper.StationMapperTest.NORMAL_STATION_ID;
-import static sanbing.jcpp.app.dal.mapper.UserMapperTest.NORMAL_USER_ID;
+import static sanbing.jcpp.app.dal.mapper.PileMapperIT.NORMAL_PILE_ID;
+import static sanbing.jcpp.app.dal.mapper.StationMapperIT.NORMAL_STATION_ID;
+import static sanbing.jcpp.app.dal.mapper.UserMapperIT.NORMAL_USER_ID;
 
 /**
  * @author baigod
  */
-public class GunMapperTest extends AbstractTestBase {
+class GunMapperIT extends AbstractTestBase {
     static final UUID[] NORMAL_GUN_ID = new UUID[]{
             UUID.fromString("8f1ffb5b-e536-4f2b-8cd0-31f7d0348a44"),
             UUID.fromString("ae256617-b747-4110-b27a-00773e03bed1"),
diff --git a/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/OrderMapperTest.java b/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/OrderMapperIT.java
similarity index 84%
rename from jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/OrderMapperTest.java
rename to jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/OrderMapperIT.java
index dcc0aa8..beabff7 100644
--- a/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/OrderMapperTest.java
+++ b/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/OrderMapperIT.java
@@ -19,15 +19,15 @@ import java.math.BigDecimal;
 import java.time.LocalDateTime;
 import java.util.UUID;
 
-import static sanbing.jcpp.app.dal.mapper.GunMapperTest.NORMAL_GUN_ID;
-import static sanbing.jcpp.app.dal.mapper.PileMapperTest.NORMAL_PILE_ID;
-import static sanbing.jcpp.app.dal.mapper.StationMapperTest.NORMAL_STATION_ID;
-import static sanbing.jcpp.app.dal.mapper.UserMapperTest.NORMAL_USER_ID;
+import static sanbing.jcpp.app.dal.mapper.GunMapperIT.NORMAL_GUN_ID;
+import static sanbing.jcpp.app.dal.mapper.PileMapperIT.NORMAL_PILE_ID;
+import static sanbing.jcpp.app.dal.mapper.StationMapperIT.NORMAL_STATION_ID;
+import static sanbing.jcpp.app.dal.mapper.UserMapperIT.NORMAL_USER_ID;
 
 /**
  * @author baigod
  */
-public class OrderMapperTest extends AbstractTestBase {
+class OrderMapperIT extends AbstractTestBase {
 
     @Resource
     OrderMapper orderMapper;
diff --git a/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/PileMapperTest.java b/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/PileMapperIT.java
similarity index 92%
rename from jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/PileMapperTest.java
rename to jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/PileMapperIT.java
index b3afb7b..46168eb 100644
--- a/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/PileMapperTest.java
+++ b/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/PileMapperIT.java
@@ -19,13 +19,13 @@ import java.text.DecimalFormat;
 import java.time.LocalDateTime;
 import java.util.UUID;
 
-import static sanbing.jcpp.app.dal.mapper.StationMapperTest.NORMAL_STATION_ID;
-import static sanbing.jcpp.app.dal.mapper.UserMapperTest.NORMAL_USER_ID;
+import static sanbing.jcpp.app.dal.mapper.StationMapperIT.NORMAL_STATION_ID;
+import static sanbing.jcpp.app.dal.mapper.UserMapperIT.NORMAL_USER_ID;
 
 /**
  * @author baigod
  */
-public class PileMapperTest extends AbstractTestBase {
+class PileMapperIT extends AbstractTestBase {
     static final UUID[] NORMAL_PILE_ID = new UUID[]{
             UUID.fromString("fd7b3f60-db6c-4347-bff3-3c922985b95c"),
             UUID.fromString("fa621927-6458-4e09-9666-99c52230db2b"),
diff --git a/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/StationMapperTest.java b/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/StationMapperIT.java
similarity index 93%
rename from jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/StationMapperTest.java
rename to jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/StationMapperIT.java
index 63a6f02..5c3b44d 100644
--- a/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/StationMapperTest.java
+++ b/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/StationMapperIT.java
@@ -16,12 +16,12 @@ import sanbing.jcpp.infrastructure.util.jackson.JacksonUtil;
 import java.time.LocalDateTime;
 import java.util.UUID;
 
-import static sanbing.jcpp.app.dal.mapper.UserMapperTest.NORMAL_USER_ID;
+import static sanbing.jcpp.app.dal.mapper.UserMapperIT.NORMAL_USER_ID;
 
 /**
  * @author baigod
  */
-class StationMapperTest extends AbstractTestBase {
+class StationMapperIT extends AbstractTestBase {
     static final UUID NORMAL_STATION_ID = UUID.fromString("07d80c81-fe99-4a1f-a6aa-dc4d798b5626");
 
     @Resource
diff --git a/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/UserMapperTest.java b/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/UserMapperIT.java
similarity index 96%
rename from jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/UserMapperTest.java
rename to jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/UserMapperIT.java
index be710a4..5ef9afc 100644
--- a/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/UserMapperTest.java
+++ b/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/app/dal/mapper/UserMapperIT.java
@@ -18,7 +18,7 @@ import java.util.UUID;
 /**
  * @author baigod
  */
-class UserMapperTest extends AbstractTestBase {
+class UserMapperIT extends AbstractTestBase {
     static final UUID NORMAL_USER_ID = UUID.fromString("21cbf909-a23a-4396-840a-f34061f59f95");
 
     @Resource
diff --git a/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/infrastructure/cache/RedisCacheConfigurationTest.java b/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/infrastructure/cache/RedisCacheConfigurationIT.java
similarity index 97%
rename from jcpp-app-bootstrap/src/test/java/sanbing/jcpp/infrastructure/cache/RedisCacheConfigurationTest.java
rename to jcpp-app-bootstrap/src/test/java/sanbing/jcpp/infrastructure/cache/RedisCacheConfigurationIT.java
index 1c41e34..edd93f6 100644
--- a/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/infrastructure/cache/RedisCacheConfigurationTest.java
+++ b/jcpp-app-bootstrap/src/test/java/sanbing/jcpp/infrastructure/cache/RedisCacheConfigurationIT.java
@@ -16,7 +16,7 @@ import java.util.Objects;
 import java.util.concurrent.CountDownLatch;
 import java.util.stream.IntStream;
 
-class RedisCacheConfigurationTest extends AbstractTestBase {
+class RedisCacheConfigurationIT extends AbstractTestBase {
 
     @Resource
     RedisTemplate<String, Object> redisTemplate;
diff --git a/jcpp-protocol-bootstrap/src/test/java/sanbing/jcpp/protocol/AbstractProtocolTestBase.java b/jcpp-protocol-bootstrap/src/test/java/sanbing/jcpp/protocol/AbstractProtocolTestBase.java
index a9ad896..1daa805 100644
--- a/jcpp-protocol-bootstrap/src/test/java/sanbing/jcpp/protocol/AbstractProtocolTestBase.java
+++ b/jcpp-protocol-bootstrap/src/test/java/sanbing/jcpp/protocol/AbstractProtocolTestBase.java
@@ -1,7 +1,8 @@
-package sanbing.jcpp.protocol; /**
+/**
  * 抖音关注：程序员三丙
  * 知识星球：https://t.zsxq.com/j9b21
  */
+package sanbing.jcpp.protocol;
 
 import org.junit.jupiter.api.MethodOrderer;
 import org.junit.jupiter.api.TestMethodOrder;
diff --git a/jcpp-protocol-bootstrap/src/test/java/sanbing/jcpp/protocol/adapter/DownlinkControllerTest.java b/jcpp-protocol-bootstrap/src/test/java/sanbing/jcpp/protocol/adapter/DownlinkControllerIT.java
similarity index 95%
rename from jcpp-protocol-bootstrap/src/test/java/sanbing/jcpp/protocol/adapter/DownlinkControllerTest.java
rename to jcpp-protocol-bootstrap/src/test/java/sanbing/jcpp/protocol/adapter/DownlinkControllerIT.java
index 016175b..624f24c 100644
--- a/jcpp-protocol-bootstrap/src/test/java/sanbing/jcpp/protocol/adapter/DownlinkControllerTest.java
+++ b/jcpp-protocol-bootstrap/src/test/java/sanbing/jcpp/protocol/adapter/DownlinkControllerIT.java
@@ -13,7 +13,7 @@ import io.netty.channel.nio.NioEventLoopGroup;
 import io.netty.channel.socket.SocketChannel;
 import io.netty.channel.socket.nio.NioSocketChannel;
 import jakarta.annotation.Resource;
-import org.junit.After;
+import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Value;
@@ -38,7 +38,7 @@ import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 import static sanbing.jcpp.protocol.listener.tcp.configs.BinaryHandlerConfiguration.LITTLE_ENDIAN_BYTE_ORDER;
 
-class DownlinkControllerTest extends AbstractProtocolTestBase {
+class DownlinkControllerIT extends AbstractProtocolTestBase {
     final String PROTOCOL_NAME = "yunkuaichongV150";
 
     @Value("${service.protocols.yunkuaichongV150.listener.tcp.handler.configuration}")
@@ -81,7 +81,7 @@ class DownlinkControllerTest extends AbstractProtocolTestBase {
                                     @Override
                                     protected void channelRead0(ChannelHandlerContext ctx, Object msg) throws Exception {
 
-                                        log.info("接收到字节码:{}", msg);
+                                        log.info("接收到下行报文:{}", msg);
                                     }
                                 });
                     }
@@ -92,8 +92,8 @@ class DownlinkControllerTest extends AbstractProtocolTestBase {
         channel = f.channel();
     }
 
-    @After
-    public void tearDown() {
+    @AfterEach
+    void tearDown() {
         if (channel != null) {
             channel.close();
         }
@@ -101,7 +101,7 @@ class DownlinkControllerTest extends AbstractProtocolTestBase {
     }
 
     @Test
-    void remoteStartCharging() throws Exception {
+    void remoteStartChargingTest() throws Exception {
         // 先发送一段登录
         channel.writeAndFlush(Unpooled.wrappedBuffer(HexUtil.decodeHex("6822001900012023121200001001011047562e393572313300898604d11722d0348606024E87"))).sync();