import {expect, test as baseTest, type Browser, type BrowserContextOptions, type APIRequestContext, type TestInfo, type Page} from '@playwright/test'; import * as path from 'node:path'; const AUTH_PATH = 'tests/e2e/.auth'; type AuthScope = 'logout' | 'shared' | 'webauthn'; export type TestOptions = {  forEachTest: void  user: string | null;  authScope: AuthScope;}; export const test = baseTest.extend<TestOptions>({  context: async ({browser, user, authScope, contextOptions}, use, {project}) => {    if (user && authScope) {      const browserName = project.name.toLowerCase().replace(' ', '-');      contextOptions.storageState = path.join(AUTH_PATH, `state-${browserName}-${user}-${authScope}.json`);    } else {      // if no user is given, ensure to have clean state      contextOptions.storageState = {cookies: [], origins: []};    }     return use(await test_context(browser, contextOptions));  },  user: null,  authScope: 'shared',}); export async function test_context(browser: Browser, options?: BrowserContextOptions) {  const context = await browser.newContext(options);   context.on('page', (page) => {    page.on('pageerror', (err) => expect(err).toBeUndefined());  });   return context;} const ARTIFACTS_PATH = `tests/e2e/test-artifacts`;const LOGIN_PASSWORD = 'password'; // log in user and store session info. This should generally be//  run in test.beforeAll(), then the session can be loaded in tests.export async function login_user(browser: Browser, workerInfo: TestInfo, user: string) {  test.setTimeout(60000);  // Set up a new context  const context = await test_context(browser);  const page = await context.newPage();   // Route to login page  // Note: this could probably be done more quickly with a POST  const response = await page.goto('/user/login');  expect(response?.status()).toBe(200); // Status OK   // Fill out form  await page.fill('input[name=user_name]', user);  await page.fill('input[name=password]', LOGIN_PASSWORD);  await page.click('form button.ui.primary.button:visible');   await page.waitForLoadState();   expect(page.url(), {message: `Failed to login user ${user}`}).toBe(`${workerInfo.project.use.baseURL}/`);   // Save state  await context.storageState({path: `${ARTIFACTS_PATH}/state-${user}-${workerInfo.workerIndex}.json`});   return context;} export async function load_logged_in_context(browser: Browser, workerInfo: TestInfo, user: string) {  try {    return await test_context(browser, {storageState: `${ARTIFACTS_PATH}/state-${user}-${workerInfo.workerIndex}.json`});  } catch (err) {    if (err.code === 'ENOENT') {      throw new Error(`Could not find state for '${user}'. Did you call login_user(browser, workerInfo, '${user}') in test.beforeAll()?`);    }  }} export async function login({browser}: {browser: Browser}, workerInfo: TestInfo) {  const context = await load_logged_in_context(browser, workerInfo, 'user2');  return await context?.newPage();} export async function save_visual(page: Page) {  // Optionally include visual testing  if (process.env.VISUAL_TEST) {    await page.waitForLoadState('domcontentloaded');    // Mock/replace dynamic content which can have different size (and thus cannot simply be masked below)    await page.locator('footer .left-links').evaluate((node) => node.innerHTML = 'MOCK');    // replace timestamps in repos to mask them later down    await page.locator('.flex-item-body > relative-time').filter({hasText: /now|minute/}).evaluateAll((nodes) => {      for (const node of nodes) node.outerHTML = 'relative time in repo';    });    // dynamically generated UUIDs    await page.getByText('dyn-id-').evaluateAll((nodes) => {      for (const node of nodes) node.innerHTML = node.innerHTML.replaceAll(/dyn-id-[a-f0-9-]+/g, 'dynamic-id');    });    // repeat above, work around https://github.com/microsoft/playwright/issues/34152    await page.getByText('dyn-id-').evaluateAll((nodes) => {      for (const node of nodes) node.innerHTML = node.innerHTML.replaceAll(/dyn-id-[a-f0-9-]+/g, 'dynamic-id');    });    await page.locator('relative-time').evaluateAll((nodes) => {      for (const node of nodes) node.outerHTML = 'time element';    });    // used for instance for security keys    await page.locator('absolute-date').evaluateAll((nodes) => {      for (const node of nodes) node.outerHTML = 'time element';    });    await expect(page).toHaveScreenshot({      fullPage: true,      timeout: 20000,      mask: [        page.locator('.ui.avatar'),        page.locator('.sha'),        page.locator('#repo_migrating'),        // update order of recently created repos is not fully deterministic        page.locator('.flex-item-main').filter({hasText: 'relative time in repo'}),        page.locator('#activity-feed'),        page.locator('#user-heatmap'),        // dynamic IDs in fixed-size inputs        page.locator('input[value*="dyn-id-"]'),      ],    });  }} // Create a temporary user and login to that user and store session info.// This should ideally run on a per test basis.export async function create_temp_user(browser: Browser, workerInfo: TestInfo, request: APIRequestContext) {  const username = globalThis.crypto.randomUUID();  const newUser = await request.post(`/api/v1/admin/users`, {    headers: {      'Content-Type': 'application/json',      'Authorization': `Basic ${btoa(`user1:${LOGIN_PASSWORD}`)}`,    },    data: {      username,      email: `${username}@host.invalid`,      password: LOGIN_PASSWORD,      must_change_password: false,    },  });  expect(newUser.ok()).toBeTruthy();   return {context: await login_user(browser, workerInfo, username), username};} // returns a random string with a pattern that can be filtered for screenshots automaticallyexport function dynamic_id() {  return `dyn-id-${globalThis.crypto.randomUUID()}`;}