diff --git a/src/test/java/com/cardiff/client_project/SuperAdminControllerTest.java b/src/test/java/com/cardiff/client_project/SuperAdminControllerTest.java
deleted file mode 100644
index c173f9d8e76571d6e34666518a1e1cc7089191a3..0000000000000000000000000000000000000000
--- a/src/test/java/com/cardiff/client_project/SuperAdminControllerTest.java
+++ /dev/null
@@ -1,106 +0,0 @@
-package com.cardiff.client_project;
-
-import com.cardiff.client_project.pojo.dto.SelectDTO;
-import com.cardiff.client_project.pojo.dto.SignUserDTO;
-import com.cardiff.client_project.service.SuperAdminService;
-import com.cardiff.client_project.utils.Result;
-import com.fasterxml.jackson.databind.ObjectMapper;
-import org.junit.jupiter.api.Test;
-import org.mockito.ArgumentMatchers;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
-import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.boot.test.mock.mockito.MockBean;
-import org.springframework.http.MediaType;
-import org.springframework.test.web.servlet.MockMvc;
-
-import java.util.Arrays;
-import java.util.List;
-
-import static org.mockito.Mockito.*;
-import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*;
-import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
-import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
-
-@SpringBootTest
-@AutoConfigureMockMvc
-public class SuperAdminControllerTest {
-
-    @Autowired
-    private MockMvc mockMvc;
-
-    @MockBean
-    private SuperAdminService superAdminService;
-
-    @Test
-    void testSignIn() throws Exception {
-        // Construct test data
-        SignUserDTO signDTO = new SignUserDTO();
-        signDTO.setName("testUser");
-        signDTO.setPassword("password123");
-
-        Result expectedResult = Result.success("User registered successfully");
-        when(superAdminService.insertUserInform(any(SignUserDTO.class))).thenReturn(expectedResult);
-
-        // post
-        mockMvc.perform(post("/superAdmin/sign")
-                        .contentType(MediaType.APPLICATION_JSON)
-                        .content(new ObjectMapper().writeValueAsString(signDTO)))
-                    .andExpect(status().isOk())
-                    .andExpect(jsonPath("$.msg").value("User registered successfully"));
-
-        // Verify that the service layer is invoked
-        verify(superAdminService, times(1)).insertUserInform(any(SignUserDTO.class));
-    }
-
-    @Test
-    void testDeleteHospitalById() throws Exception {
-        List<Integer> ids = Arrays.asList(1, 2, 3);
-        Result mockResult = Result.success("successfully");
-        when(superAdminService.deleteById(eq(ids), eq("hospital"))).thenReturn(mockResult);
-
-        mockMvc.perform(delete("/superAdmin/deleteHospitalById")
-                        .contentType(MediaType.APPLICATION_JSON)
-                        .content(new ObjectMapper().writeValueAsString(ids)))
-                .andExpect(status().isOk())
-                .andExpect(jsonPath("$.code").value(1))
-                .andExpect(jsonPath("$.msg").value("successfully"));
-
-        verify(superAdminService, times(1)).deleteById(eq(ids), eq("hospital"));
-    }
-
-    @Test
-    void testSelectByItem() throws Exception {
-        SelectDTO selectDTO = new SelectDTO();
-        selectDTO.setName("testQuery");
-        Result mockResult = Result.success("Query successful");
-        when(superAdminService.selectByItem(any(SelectDTO.class))).thenReturn(mockResult);
-
-        mockMvc.perform(post("/superAdmin/select")
-                        .contentType(MediaType.APPLICATION_JSON)
-                        .content(new ObjectMapper().writeValueAsString(selectDTO)))
-                .andExpect(status().isOk())
-                .andExpect(jsonPath("$.code").value(1))
-                .andExpect(jsonPath("$.msg").value("Query successful"));
-
-        verify(superAdminService, times(1)).selectByItem(any(SelectDTO.class));
-    }
-
-    @Test
-    void testUpdateById() throws Exception {
-        SelectDTO selectDTO = new SelectDTO();
-        selectDTO.setId(1);
-        selectDTO.setName("newData");
-        Result mockResult = Result.success("Update successful");
-        when(superAdminService.update(any(SelectDTO.class))).thenReturn(mockResult);
-
-        mockMvc.perform(put("/superAdmin/update")
-                        .contentType(MediaType.APPLICATION_JSON)
-                        .content(new ObjectMapper().writeValueAsString(selectDTO)))
-                .andExpect(status().isOk())
-                .andExpect(jsonPath("$.code").value(1))
-                .andExpect(jsonPath("$.msg").value("Update successful"));
-
-        verify(superAdminService, times(1)).update(any(SelectDTO.class));
-    }
-}