jobtrackingapp/job-tracker-ui/mariadb-tests/save-recovery.spec.ts

import { test, expect, type APIRequestContext } from '@playwright/test';
import { execFileSync } from 'node:child_process';
import { translations } from '../src/i18n/translations';

const api = 'http://localhost:5302/api';
const password = 'E2ePassword123!';
const t = translations.en;
async function login(request: APIRequestContext, email: string) {
  expect((await request.post(`${api}/auth/login`, { data: { email, password } })).status()).toBe(200);
  const me = await (await request.get(`${api}/auth/me`)).json();
  return { id: me.id as string, headers: { 'X-CSRF-TOKEN': (await request.storageState()).cookies.find(c => c.name === 'XSRF-TOKEN')!.value,
    'X-Session-Context': me.sessionContext as string } };
}
function sql(database: string, query: string) {
  expect(database).toMatch(/^jt_it_[a-f0-9]{32}$/);
  const client = process.env.JOBTRACKER_MARIADB_CLIENT;
  const port = process.env.JOBTRACKER_MARIADB_BROWSER_PORT;
  expect(client).toBeTruthy(); expect(Number(port)).toBeGreaterThan(0); expect(Number(port)).toBeLessThan(65536);
  const output = execFileSync(client!, ['--host=127.0.0.1', `--port=${Number(port)}`, '--user=root', `--database=${database}`,
    '--batch', '--raw', '--skip-column-names', `--execute=${query}`], { encoding: 'utf8',
    env: { ...process.env, MYSQL_PWD: 'jt-integration-only' } });
  return output.trim();
}
function stored(database: string, owner: string) {
  expect(owner).toMatch(/^[a-zA-Z0-9-]{1,64}$/);
  return JSON.parse(sql(database, `SET TRANSACTION READ ONLY; START TRANSACTION; SELECT JSON_OBJECT('revision',c.Version,'profile',c.ProfileJson,'projection',u.ProfileCvStructureJson,'history',(SELECT COUNT(*) FROM CareerProfileVersions h WHERE h.OwnerUserId=c.OwnerUserId)) FROM CareerProfiles c JOIN AspNetUsers u ON u.Id=c.OwnerUserId WHERE c.OwnerUserId='${owner}'; COMMIT;`));
}

test('MariaDB native Career conflict and network failure retain drafts; reviewed retry persists through refresh and independent session', async ({ page, playwright }, info) => {
  const database = info.config.metadata.mariaDbDatabase as string;
  const server = sql(database, 'SELECT VERSION();');
  expect(server).toMatch(/^12\.2\.2-MariaDB(?:-|$)/);
  const admin = await playwright.request.newContext();
  const second = await playwright.request.newContext();
  const fresh = await playwright.request.newContext();
  try {
    const adminOwner = await login(admin, 'e2e@example.test');
    const email = `mdb-recovery-${Date.now()}@example.test`;
    expect((await admin.post(`${api}/users`, { headers: adminOwner.headers, data: { email, password, roles: [] } })).status()).toBe(200);
    const owner = await login(page.request, email);
    const remoteOwner = await login(second, email);
    const source = await (await page.request.get(`${api}/career/profile`)).json();
    const seed = await page.request.put(`${api}/career/profile`, { headers: owner.headers, data: { expectedVersion: source.revision,
      profile: { version: '1', contact: { fullName: 'MariaDB recovery fixture', phone: '+47 900 00 001' }, summary: ['Initial summary'] } } });
    expect(seed.status()).toBe(200);
    await page.addInitScript(() => localStorage.setItem('uiLanguage', 'en'));
    await page.goto('/career?section=profile');
    const summary = page.getByLabel(t.profileCvStructuredSummary, { exact: true });
    await expect(summary).toHaveValue('Initial summary');
    const draft = 'Retained MariaDB draft reviewed after conflict';
    await summary.fill(draft);
    const remote = await (await second.get(`${api}/career/profile`)).json();
    remote.profile.contact.phone = '+47 900 00 077';
    const winnerResponse = await second.put(`${api}/career/profile`, { headers: remoteOwner.headers,
      data: { expectedVersion: remote.revision, profile: remote.profile } });
    expect(winnerResponse.status()).toBe(200);
    const winner = await winnerResponse.json();
    const acknowledged = stored(database, owner.id);
    expect(acknowledged.revision).toBe(winner.revision);
    const conflict = page.waitForResponse(r => r.url() === `${api}/career/profile` && r.request().method() === 'PUT');
    await page.getByRole('button', { name: t.profileSaveChanges, exact: true }).click();
    expect((await conflict).status()).toBe(409);
    await expect(summary).toHaveValue(draft);
    await expect(page.getByRole('main').getByRole('alert').filter({ hasText: t.revisionConflict })).toBeVisible();
    expect(stored(database, owner.id)).toEqual(acknowledged);
    await page.reload();
    await expect(page.getByLabel(t.profileCvContactPhone, { exact: true })).toHaveValue('+47 900 00 077');
    await summary.fill(draft);
    await page.route('**/api/career/profile', route => route.request().method() === 'PUT' ? route.abort('failed') : route.continue());
    const failed = page.waitForEvent('requestfailed', r => r.url() === `${api}/career/profile` && r.method() === 'PUT');
    await page.getByRole('button', { name: t.profileSaveChanges, exact: true }).click();
    await failed;
    await expect(summary).toHaveValue(draft);
    await expect(page.getByRole('button', { name: t.profileSaveChanges, exact: true })).toBeEnabled();
    expect(stored(database, owner.id)).toEqual(acknowledged);
    await page.unroute('**/api/career/profile');
    const saving = page.waitForResponse(r => r.url() === `${api}/career/profile` && r.request().method() === 'PUT');
    await page.getByRole('button', { name: t.profileSaveChanges, exact: true }).click();
    const response = await saving;
    expect(response.status()).toBe(200);
    const saved = stored(database, owner.id);
    expect(saved.revision).toBe(winner.revision + 1);
    expect(saved.history).toBe(acknowledged.history + 1);
    expect(JSON.parse(saved.profile)).toMatchObject({ summary: [draft], contact: { phone: '+47 900 00 077' } });
    expect(saved.projection).toBe(saved.profile);
    await page.reload();
    await expect(summary).toHaveValue(draft);
    await login(fresh, email);
    expect((await (await fresh.get(`${api}/career/profile`)).json()).profile.summary).toEqual([draft]);
    expect((await fresh.get(`${api}/profile-cv/runs`)).status()).toBe(200);
    expect(stored(database, owner.id)).toEqual(saved);
    await info.attach('mariadb-durable-recovery', { body: JSON.stringify({ acknowledged, saved, conflict:409, server,
      limits:'Native browser/API and independent read-only MariaDB connections; controlled request abort; no production or power-loss durability claim.' }), contentType:'application/json' });
  } finally { await admin.dispose(); await second.dispose(); await fresh.dispose(); }
});