test: add controller tests

src/account/account.controller.spec.ts

@@ -70,6 +70,21 @@ describe('AccountController', () => {
       });
   });
 
+  it('should delete a user account', (done) => {
+    mockHttp.delete.mockReturnValue(of(""));
+    const id = 'my-id';
+
+    controller
+      .deleteAccount({ user }, id )
+      .subscribe(() => {
+        // delete user
+        expect(mockHttp.delete).toHaveBeenCalledWith(
+          expect.stringContaining("/ndb-dev/users/my-id"),
+        );
+        done();
+      });
+  });
+
   it('should return a user with the assigned roles', async () => {
     const requestedUser: KeycloakUser = { username: 'my-user', id: 'user-id' };
     const roles = ['user-role-1', 'user-role-2'];

src/account/keycloak.service.ts

@@ -45,7 +45,6 @@ export class KeycloakService {
     return this.perform(
       this.http.delete,
       `${realm}/users/${id}`,
-      {}
     ).pipe(
       catchError(() => {
         return of("")