diff --git a/src/main/java/cn/mafangui/hotel/controller/RoomTypeController.java b/src/main/java/cn/mafangui/hotel/controller/RoomTypeController.java
index 120e32e..1bdf6fc 100644
--- a/src/main/java/cn/mafangui/hotel/controller/RoomTypeController.java
+++ b/src/main/java/cn/mafangui/hotel/controller/RoomTypeController.java
@@ -4,8 +4,11 @@ import cn.mafangui.hotel.entity.RoomType;
 import cn.mafangui.hotel.service.RoomTypeService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RestController;
 
+import java.util.List;
+
 @RestController
 @RequestMapping(value = "/roomType")
 public class RoomTypeController {
@@ -13,14 +16,35 @@ public class RoomTypeController {
     @Autowired
     private RoomTypeService roomTypeService;
 
-    @RequestMapping(value = "/add")
+    @RequestMapping(method = RequestMethod.POST,value = "/add")
     public int addNewType(int roomType,String typeName,double bookingPrice,double bookingDiscount){
         RoomType rt = new RoomType(roomType,typeName,bookingPrice,bookingDiscount);
         return roomTypeService.addRoomType(rt);
     }
 
+    @RequestMapping(method = RequestMethod.POST,value = "/del")
     public int delType(int roomType,String typeName){
-        return 0;
+        RoomType rt = new RoomType();
+        rt.setRoomType(roomType);
+        rt.setTypeName(typeName);
+        return roomTypeService.delRoomType(rt);
     }
 
+    @RequestMapping(method = RequestMethod.POST,value = "/update")
+    public int updateType(int roomType,String typeName,double bookingPrice,double bookingDiscount){
+        RoomType rt = new RoomType(roomType,typeName,bookingPrice,bookingDiscount);
+        return roomTypeService.updateRoomType(rt);
+    }
+
+    @RequestMapping(value = "/query")
+    public RoomType findByRoomType(int roomType){
+        RoomType rt = new RoomType();
+        rt.setRoomType(roomType);
+        return roomTypeService.selectByName(rt);
+    }
+
+    @RequestMapping(value = "/all")
+    public List<RoomType> findAllRoomType(){
+        return roomTypeService.findAllType();
+    }
 }
diff --git a/src/test/java/cn/mafangui/hotel/controller/RoomTypeControllerTest.java b/src/test/java/cn/mafangui/hotel/controller/RoomTypeControllerTest.java
new file mode 100644
index 0000000..d1cfb76
--- /dev/null
+++ b/src/test/java/cn/mafangui/hotel/controller/RoomTypeControllerTest.java
@@ -0,0 +1,42 @@
+package cn.mafangui.hotel.controller;
+
+import org.junit.Assert;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+import static org.junit.Assert.*;
+
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@SpringBootTest
+public class RoomTypeControllerTest {
+
+    @Autowired
+    private RoomTypeController roomTypeController;
+
+    @Test
+    public void addNewType() {
+    }
+
+    @Test
+    public void delType() {
+    }
+
+    @Test
+    public void updateType() {
+    }
+
+    @Test
+    public void findByRoomType() {
+        int roomType = 101;
+        Assert.assertNotNull(roomTypeController.findByRoomType(roomType));
+    }
+
+    @Test
+    public void findAllRoomType() {
+        Assert.assertNotNull(roomTypeController.findAllRoomType());
+    }
+}
\ No newline at end of file