test: add AdminControllerTest with 10 role-enforcement and validation cases

- GET /api/admin/orders:
  - shouldReturn403WhenNotAuthenticated
  - shouldReturn403ForNonAdminUser (roles = USER)
  - shouldReturnAllOrdersForAdmin (roles = ADMIN, checks all response fields
    including email, plate, letterText, status)
  - shouldReturnEmptyArrayWhenNoOrders
- PATCH /api/admin/orders/{id}/status:
  - shouldReturn403WhenPatchingStatusWithoutAuth
  - shouldReturn403WhenPatchingStatusAsNonAdmin
  - shouldUpdateOrderStatusSuccessfully (verifies response id matches
    path variable, status reflects update)
  - shouldReturn400WhenStatusIsInvalid (invalid_status rejected by
    @Pattern validator)
  - shouldReturn400WhenStatusIsBlank
  - shouldReturn404WhenOrderNotFound
- Helper createOrder(UUID orderId, String plate, String email,
  OrderStatus) builds domain objects with User relationship for
  realistic response mapping
This commit is contained in:
Joakim Mörling 2026-05-15 12:15:06 +02:00
parent 76028fa94d
commit 5df7c97977

View file

@ -0,0 +1,162 @@
package se.bilhalsning.controller;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.when;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.patch;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
import java.math.BigDecimal;
import java.time.Instant;
import java.util.List;
import java.util.UUID;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.boot.webmvc.test.autoconfigure.AutoConfigureMockMvc;
import org.springframework.http.MediaType;
import org.springframework.security.test.context.support.WithMockUser;
import org.springframework.test.context.bean.override.mockito.MockitoBean;
import org.springframework.test.web.servlet.MockMvc;
import se.bilhalsning.entity.Order;
import se.bilhalsning.entity.OrderStatus;
import se.bilhalsning.entity.User;
import se.bilhalsning.exception.OrderNotFoundException;
import se.bilhalsning.service.OrderService;
@SpringBootTest
@AutoConfigureMockMvc
class AdminControllerTest {
@Autowired
private MockMvc mockMvc;
@MockitoBean
private OrderService orderService;
@Test
void shouldReturn403WhenNotAuthenticated() throws Exception {
mockMvc.perform(get("/api/admin/orders"))
.andExpect(status().isForbidden());
}
@Test
@WithMockUser(username = "test@bilhalsning.se", roles = "USER")
void shouldReturn403ForNonAdminUser() throws Exception {
mockMvc.perform(get("/api/admin/orders"))
.andExpect(status().isForbidden());
}
@Test
@WithMockUser(username = "admin@bilhalsning.se", roles = "ADMIN")
void shouldReturnAllOrdersForAdmin() throws Exception {
Order order = createOrder(UUID.randomUUID(), "ABC123", "test@bilhalsning.se", OrderStatus.SENT);
when(orderService.getAllOrders()).thenReturn(List.of(order));
mockMvc.perform(get("/api/admin/orders"))
.andExpect(status().isOk())
.andExpect(jsonPath("$").isArray())
.andExpect(jsonPath("$[0].id").value(order.getId().toString()))
.andExpect(jsonPath("$[0].email").value("test@bilhalsning.se"))
.andExpect(jsonPath("$[0].plate").value("ABC123"))
.andExpect(jsonPath("$[0].letterText").value("Test letter"))
.andExpect(jsonPath("$[0].status").value("sent"));
}
@Test
@WithMockUser(username = "admin@bilhalsning.se", roles = "ADMIN")
void shouldReturnEmptyArrayWhenNoOrders() throws Exception {
when(orderService.getAllOrders()).thenReturn(List.of());
mockMvc.perform(get("/api/admin/orders"))
.andExpect(status().isOk())
.andExpect(jsonPath("$").isArray())
.andExpect(jsonPath("$").isEmpty());
}
@Test
void shouldReturn403WhenPatchingStatusWithoutAuth() throws Exception {
mockMvc.perform(patch("/api/admin/orders/{id}/status",
"c1eebc99-9c0b-4ef8-bb6d-6bb9bd380a11")
.contentType(MediaType.APPLICATION_JSON)
.content("{\"status\":\"paid\"}"))
.andExpect(status().isForbidden());
}
@Test
@WithMockUser(username = "test@bilhalsning.se", roles = "USER")
void shouldReturn403WhenPatchingStatusAsNonAdmin() throws Exception {
mockMvc.perform(patch("/api/admin/orders/{id}/status",
"c1eebc99-9c0b-4ef8-bb6d-6bb9bd380a11")
.contentType(MediaType.APPLICATION_JSON)
.content("{\"status\":\"paid\"}"))
.andExpect(status().isForbidden());
}
@Test
@WithMockUser(username = "admin@bilhalsning.se", roles = "ADMIN")
void shouldUpdateOrderStatusSuccessfully() throws Exception {
UUID orderId = UUID.fromString("c1eebc99-9c0b-4ef8-bb6d-6bb9bd380a11");
Order order = createOrder(orderId, "ABC123", "test@bilhalsning.se", OrderStatus.PAID);
when(orderService.updateOrderStatus(eq(orderId), eq("paid"))).thenReturn(order);
mockMvc.perform(patch("/api/admin/orders/{id}/status", orderId)
.contentType(MediaType.APPLICATION_JSON)
.content("{\"status\":\"paid\"}"))
.andExpect(status().isOk())
.andExpect(jsonPath("$.id").value(orderId.toString()))
.andExpect(jsonPath("$.status").value("paid"));
}
@Test
@WithMockUser(username = "admin@bilhalsning.se", roles = "ADMIN")
void shouldReturn400WhenStatusIsInvalid() throws Exception {
mockMvc.perform(patch("/api/admin/orders/{id}/status",
"c1eebc99-9c0b-4ef8-bb6d-6bb9bd380a11")
.contentType(MediaType.APPLICATION_JSON)
.content("{\"status\":\"invalid_status\"}"))
.andExpect(status().isBadRequest());
}
@Test
@WithMockUser(username = "admin@bilhalsning.se", roles = "ADMIN")
void shouldReturn400WhenStatusIsBlank() throws Exception {
mockMvc.perform(patch("/api/admin/orders/{id}/status",
"c1eebc99-9c0b-4ef8-bb6d-6bb9bd380a11")
.contentType(MediaType.APPLICATION_JSON)
.content("{\"status\":\"\"}"))
.andExpect(status().isBadRequest());
}
@Test
@WithMockUser(username = "admin@bilhalsning.se", roles = "ADMIN")
void shouldReturn404WhenOrderNotFound() throws Exception {
UUID orderId = UUID.fromString("c1eebc99-9c0b-4ef8-bb6d-6bb9bd380a11");
when(orderService.updateOrderStatus(eq(orderId), eq("paid")))
.thenThrow(new OrderNotFoundException(orderId));
mockMvc.perform(patch("/api/admin/orders/{id}/status", orderId)
.contentType(MediaType.APPLICATION_JSON)
.content("{\"status\":\"paid\"}"))
.andExpect(status().isNotFound());
}
private Order createOrder(UUID orderId, String plate, String email, OrderStatus status) {
User user = new User();
user.setEmail(email);
Order order = new Order();
order.setId(orderId);
order.setUser(user);
order.setPlate(plate);
order.setLetterText("Test letter");
order.setStatus(status);
order.setTrackingId(null);
order.setAmountPaid(new BigDecimal("49.00"));
return order;
}
}