Add /users tests for user management backend

packages/cli/src/UserManagement/UserManagementHelper.ts

@@ -2,27 +2,34 @@
 /* eslint-disable @typescript-eslint/no-non-null-assertion */
 /* eslint-disable import/no-cycle */
 import { IsNull, Not } from 'typeorm';
-import { Db, ResponseHelper } from '..';
+import { Db, GenericHelpers, ResponseHelper } from '..';
 import config = require('../../config');
-import { User } from '../databases/entities/User';
+import { MAX_PASSWORD_LENGTH, MIN_PASSWORD_LENGTH, User } from '../databases/entities/User';
 import { PublicUser } from './Interfaces';
 
-export function isEmailSetup(): boolean {
-	const emailMode = config.get('userManagement.emails.mode') as string;
-	return !!emailMode;
+export const isEmailSetUp = Boolean(config.get('userManagement.emails.mode'));
+
+export function getInstanceDomain(): string {
+	let domain = GenericHelpers.getBaseUrl();
+	if (domain.endsWith('/')) {
+		domain = domain.slice(0, domain.length - 1);
+	}
+
+	return domain;
 }
 
 export async function isInstanceOwnerSetup(): Promise<boolean> {
 	const users = await Db.collections.User!.find({ email: Not(IsNull()) });
 	return users.length !== 0;
 }
 
+// TODO: Enforce at model level
 export function validatePassword(password?: string): string {
 	if (!password) {
 		throw new ResponseHelper.ResponseError('Password is mandatory', undefined, 400);
 	}
 
-	if (password.length < 8 || password.length > 64) {
+	if (password.length < MIN_PASSWORD_LENGTH || password.length > MAX_PASSWORD_LENGTH) {
 		throw new ResponseHelper.ResponseError(
 			'Password must be 8 to 64 characters long',
 			undefined,

packages/cli/src/UserManagement/routes/index.ts

@@ -53,7 +53,7 @@ export function addRoutes(this: N8nApp, ignoredEndpoints: string[], restEndpoint
 			req.url.startsWith('/fonts/') ||
 			req.url.startsWith(`/${restEndpoint}/settings`) ||
 			req.url.startsWith(`/${restEndpoint}/resolve-signup-token`) ||
-			req.url === `/${restEndpoint}/user`
+			(req.method === 'POST' && new RegExp(`/${restEndpoint}/users/[\\w\\d-]*`).test(req.url))
 		) {
 			return next();
 		}