UHF-11523: Test for emergency site static version generation

.env.example

@@ -20,6 +20,8 @@ STRATEGIA_BASE_URL="https://helfi-strategia.docker.so"
 
 # Other
 PAATOKSET_BASE_URL="https://helsinki-paatokset.docker.so"
+EMERGENCY_SITE_BASE_URL="https://emergency-site.docker.so"
+EMERGENCY_SITE_STATIC_URL="https://poikkeustilanne.stage.hel.ninja"
 
 # ============================================================================
 # GLOBAL CONFIGURATION
@@ -38,3 +40,10 @@ PAATOKSET_BASE_URL="https://helsinki-paatokset.docker.so"
 
 # CI mode
 # CI=true
+
+# Enable logger output.
+# APP_DEBUG=TRUE
+
+# Drupal admin user. Make sure this is an existing user in your target site.
+# This needs to be a json encoded object with "username" and "password" keys.
+# DRUPAL_E2E_USER='{"username": "drupal_e2e_user", "password": "drupal_e2e_password"}'

package.json

@@ -24,5 +24,10 @@
     "@xmldom/xmldom": "^0.8.11",
     "ts-node": "^10.9.2",
     "typescript": "^5.9.2"
+  },
+  "overrides": {
+    "ts-node": {
+      "diff": "^8.0.3"
+    }
   }
 }

sites.config.ts

@@ -71,6 +71,11 @@ export const sites: SiteConfig[] = [
     envPrefix: 'ASUMINEN',
     defaultBaseURL: 'https://www.test.hel.ninja',
   },
+  {
+    name: 'emergency-site',
+    envPrefix: 'EMERGENCY_SITE',
+    defaultBaseURL: 'https://emergency-site.stage.hel.ninja',
+  },
   // Add more sites here as needed:
   // {
   //   name: 'asuminen',

tests/sites/emergency-site/staticGeneration.spec.ts

@@ -0,0 +1,66 @@
+import { expect, test } from '@playwright/test';
+import { login, logout } from '../../../utils/authentication';
+import { logger } from '../../../utils/logger';
+
+test('Static generation test', async ({ page }) => {
+  // Timeout for the test. Azure purge process might take up to 45 minutes to
+  // finish, but content should be visible much sooner. So let's start with 15
+  // minutes.
+  const timeout = 15 * 60 * 1000;
+  test.setTimeout(timeout);
+
+  // Log in.
+  await login(page);
+
+  // Random string with a timestamp suffix.
+  const randomString = Math.random().toString(36).substring(2, 15) + Date.now().toString();
+
+  // Add new news item.
+  await page.goto('/en/node/add/news_item');
+  await page.locator('#edit-langcode-0-value').selectOption('en');
+  await page.locator('#edit-title-0-value').fill(`Test news ${randomString}`);
+  await page.locator('#edit-status-value').check();
+  await page.locator('#gin-sticky-edit-submit').click();
+
+  // Verify that the news item is created.
+  await expect(page.locator(`h1:has-text("Test news ${randomString}")`)).toBeVisible();
+
+  // Save announcement url for cleanup.
+  const announcementUrl = page.url();
+  logger(`Drupal news item URL: ${announcementUrl}`);
+
+  // Generate static news item URL.
+  const drupalUrlObject = new URL(announcementUrl);
+  const staticSiteUrl = process.env.EMERGENCY_SITE_STATIC_URL ?? 'https://poikkeustilanne.stage.hel.ninja';
+  const staticUrlObject = new URL(staticSiteUrl);
+  staticUrlObject.pathname = drupalUrlObject.pathname;
+  const staticNewsItemUrl = `${staticUrlObject.toString()}.html`;
+  logger(`Static news item URL: ${staticNewsItemUrl}`);
+
+  // Verify that news item is visible in static version. It might take
+  // up to 45 mins for the azure purge process to finish, but content should
+  // be visible much sooner.
+  const staticPage = await page.context().newPage();
+  await expect.poll(async () => {
+    const response = await staticPage.request.get(staticNewsItemUrl);
+    return response.status();
+  }, {
+    message: 'Make sure news item is eventually visible in static version.',
+    // Poll every 10 seconds.
+    intervals: [10 * 1000],
+    // Use the same timeout as the test.
+    timeout: timeout,
+  }).toBe(200);
+
+  // Remove test content.
+  await page.goto(announcementUrl);
+  await page.getByRole('link', { name: 'Delete' }).click();
+  await page.getByRole('button', { name: 'Delete' }).click();
+
+  // Verify test content no longer exists.
+  const response = await page.goto(announcementUrl);
+  expect(response?.status()).toBe(404);
+
+  // Log out.
+  await logout(page);
+});

utils/authentication.ts

@@ -0,0 +1,53 @@
+import { expect, type Page } from '@playwright/test';
+
+/**
+ * Logs in to the site.
+ *
+ * @param page - Playwright Page object representing the browser page
+ */
+const login = async (page: Page) => {
+  // Get username and password from environment variable.
+  const user = process.env.DRUPAL_E2E_USER ?? null;
+  if (!user) {
+    throw new Error('DRUPAL_E2E_USER must be set');
+  }
+
+  let username = null;
+  let password = null;
+
+  try {
+    const userObject = JSON.parse(user);
+    username = userObject.username;
+    password = userObject.password;
+  } catch {
+    throw new Error('DRUPAL_E2E_USER must be a valid JSON object with "username" and "password" properties');
+  }
+
+  if (!username || !password) {
+    throw new Error('Username or password is not set.');
+  }
+
+  // Navigate to login page and submit login form.
+  await page.goto('/user/login');
+  await page.locator('#edit-name').fill(username);
+  await page.locator('#edit-pass').fill(password);
+  await page.locator('#edit-submit').click();
+
+  // Verify that the user is logged in.
+  await expect(page.locator('a[data-drupal-link-system-path="user/logout"]')).toBeAttached();
+};
+
+/**
+ * Logs out of the site.
+ *
+ * @param page - Playwright Page object representing the browser page
+ */
+const logout = async (page: Page) => {
+  await page.goto('/user/logout');
+  await page.locator('#edit-submit').click();
+
+  // Verify that the user is logged out.
+  await expect(page.locator('a[data-drupal-link-system-path="user/logout"]')).not.toBeAttached();
+};
+
+export { login, logout };