import { tap, expect } from '@git.zone/tstest/tapbundle';
import * as smartdata from '@push.rocks/smartdata';
import * as smartdb from '@push.rocks/smartdb';
import * as path from 'path';
import * as os from 'os';
import * as fs from 'fs';
import { AccountAuthService, SmartdataAccountStore } from '../ts_server/index.js';

const createTestStore = async () => {
  const storagePath = path.join(os.tmpdir(), `idp-sdk-account-store-${Date.now()}-${Math.random().toString(16).slice(2)}`);
  const localSmartDb = new smartdb.LocalSmartDb({ folderPath: storagePath });
  const connectionInfo = await localSmartDb.start();
  const smartdataDb = new smartdata.SmartdataDb({
    mongoDbUrl: connectionInfo.connectionUri,
    mongoDbName: `idp-sdk-test-${Date.now()}`,
  });
  await smartdataDb.init();
  const store = new SmartdataAccountStore({ smartdataDb });
  await smartdataDb.mongoDb.createCollection('__test_init');
  return {
    store,
    async cleanup() {
      await smartdataDb.close();
      await localSmartDb.stop();
      await fs.promises.rm(storagePath, { recursive: true, force: true });
    },
  };
};

let testStore: Awaited<ReturnType<typeof createTestStore>>;

tap.test('setup account store test db', async () => {
  testStore = await createTestStore();
});

tap.test('SmartdataAccountStore only persists explicitly created accounts', async () => {
  expect(await testStore.store.hasActiveAdminAccount()).toEqual(false);
  expect(await testStore.store.getAccountByEmail('admin@example.com')).toBeNull();

  const account = await testStore.store.createAccount({
    email: 'Admin@Example.com',
    name: 'Admin User',
    role: 'admin',
    authSources: ['local'],
    password: 'correct horse battery staple',
  });

  expect(account.emailNormalized).toEqual('admin@example.com');
  expect(await testStore.store.hasActiveAdminAccount()).toEqual(true);
  expect(account.passwordHash).not.toEqual('correct horse battery staple');
});

tap.test('AccountAuthService authenticates local accounts only with valid password', async () => {
  const authService = new AccountAuthService({ store: testStore.store });

  expect(await authService.authenticate({
    email: 'admin@example.com',
    password: 'wrong',
    authSource: 'local',
  })).toBeNull();

  const result = await authService.authenticate({
    email: 'ADMIN@example.com',
    password: 'correct horse battery staple',
    authSource: 'local',
  });
  expect(result?.account.role).toEqual('admin');
  expect(result?.authSource).toEqual('local');
});

tap.test('AccountAuthService rejects IdP email mismatches', async () => {
  await testStore.store.createAccount({
    email: 'idp-admin@example.com',
    name: 'IdP Admin User',
    role: 'admin',
    authSources: ['idp.global'],
  });
  const authService = new AccountAuthService({
    store: testStore.store,
    idpClient: {
      loginWithEmailAndPassword: async () => ({
        jwt: 'jwt',
        refreshToken: 'refresh',
        user: {
          id: 'idp-user-1',
          data: {
            name: 'Other User',
            username: 'other@example.com',
            email: 'other@example.com',
            status: 'active',
            connectedOrgs: [],
          },
        },
      }),
    } as any,
  });

  expect(await authService.authenticate({
    email: 'idp-admin@example.com',
    password: 'idp-password',
    authSource: 'idp.global',
  })).toBeNull();
});

tap.test('cleanup account store test db', async () => {
  await testStore.cleanup();
});

export default tap.start();