79.1 Delete user (#9)

support-portal-backend/src/main/java/net/shyshkin/study/fullstack/supportportal/backend/controller/UserResource.java

@@ -91,6 +91,17 @@ public class UserResource {
                 .build();
     }
 
+    @DeleteMapping("{id}")
+    public HttpResponse deleteUser(@PathVariable long id){
+        userService.deleteUser(id);
+        return HttpResponse.builder()
+                .httpStatusCode(OK.value())
+                .httpStatus(OK)
+                .reason(OK.getReasonPhrase())
+                .message("User deleted successfully")
+                .build();
+    }
+
     private void authenticate(String username, String password) {
         Authentication auth = new UsernamePasswordAuthenticationToken(username, password);
         authenticationManager.authenticate(auth);

support-portal-backend/src/test/java/net/shyshkin/study/fullstack/supportportal/backend/controller/UserResourceUnSecureTest.java

@@ -520,4 +520,37 @@ class UserResourceUnSecureTest extends BaseUserTest {
                     .hasFieldOrPropertyWithValue("message", "Password reset successfully. Check your email for new password");
         }
     }
+
+    @Nested
+    class DeleteUserTests {
+
+        @BeforeEach
+        void setUp() {
+            user = userRepository
+                    .findAll()
+                    .stream()
+                    .findAny()
+                    .orElseGet(() -> userRepository.save(createRandomUser()));
+        }
+
+        @Test
+        void deleteUser() {
+
+            //given
+            long id = user.getId();
+
+            //when
+            var responseEntity = restTemplate.exchange("/user/{id}", HttpMethod.DELETE, null, HttpResponse.class, id);
+
+            //then
+            log.debug("Response Entity: {}", responseEntity);
+            assertThat(responseEntity.getStatusCode()).isEqualTo(OK);
+            assertThat(responseEntity.getBody())
+                    .isNotNull()
+                    .hasNoNullFieldsOrProperties()
+                    .hasFieldOrPropertyWithValue("httpStatus", OK)
+                    .hasFieldOrPropertyWithValue("message", "User deleted successfully");
+        }
+    }
+
 }