import { expect, Page } from '@playwright/test';

let isLoggedIn = false;

export async function login(page: Page) {
  if (!process.env.TEST_APP_URL) throw new Error('Expect TEST_APP_URL env.');

  if (isLoggedIn) return;

  await page.goto('/');
  await expect(page).toHaveTitle(/^Sign in to /);
  await page.fill("input[name='username']", 'admin');
  await page.fill("input[name='password']", '1234');
  await page.click('id=kc-login');
  await page.waitForTimeout(2000);
  await expect(page).toHaveURL(new RegExp('^' + process.env.TEST_APP_URL));

  isLoggedIn = true;
}