// Generated, do not edit. sha256:69bbcbe886b727fc98661cf558624d706763f80b36c5e23baab99e9c498f13cc
import { describe, it, beforeEach, mock } from 'node:test';
import assert from 'node:assert/strict';

import { createDbHarness } from '../helpers/db-node.mjs';
import { CONFIG } from '../../shared/config.js';

const harness = createDbHarness({ seedPreferences: true });
mock.module('../../server/db.js', { namedExports: harness.exports });

const { getBaseCurrency } = await import('../../server/data/portfolio.js');
const { getSettings, updateSettings } = await import('../../server/data/preferences.js');
const { listBookableAssets } = await import('../../server/data/assets.js');

beforeEach(() => harness.recreate());

describe('getBaseCurrency', () => {
  it('levert de munt van de database', () => {
    assert.equal(getBaseCurrency(), CONFIG.PORTFOLIO.DEFAULT_BASE_CURRENCY);
  });

  it('leest de database en niet een standaardwaarde', () => {
    harness.sqlite.exec(`DROP TRIGGER TrPortfolioDelete; DELETE FROM Portfolio;
                         INSERT INTO Portfolio (id, baseCurrency, createdAt) VALUES (1, 'USD', NULL)`);
    assert.equal(getBaseCurrency(), 'USD');
  });

  it('weigert een database zonder munt, in plaats van EUR aan te nemen', () => {
    harness.sqlite.exec(`DROP TRIGGER TrPortfolioDelete; DELETE FROM Portfolio`);
    assert.throws(() => getBaseCurrency(), /no unit of account/);
  });
});

describe('de keuzelijsten volgen de rekenvaluta van de database', () => {
  const munt = (symbol) => harness.exports.run(
    `INSERT INTO Asset (symbol, name, searchName, kind, unit, subunit, decimals, displayUnit)
     VALUES (?, ?, ?, 'fiat', ?, 'cent', 2, 'unit')`, [symbol, symbol, symbol.toLowerCase(), symbol]);
  const symbolen = () => listBookableAssets().map(a => a.symbol);

  it('in euro: de euro kiesbaar, een ongebruikte dollar niet', () => {
    munt('EUR'); munt('USD');
    assert.deepEqual(symbolen(), ['EUR']);
  });

  it('in dollars: andersom', () => {
    harness.sqlite.exec(`DROP TRIGGER TrPortfolioDelete; DELETE FROM Portfolio;
                         INSERT INTO Portfolio (id, baseCurrency, createdAt) VALUES (1, 'USD', NULL)`);
    munt('EUR'); munt('USD');
    assert.deepEqual(symbolen(), ['USD']);
  });
});

describe('getSettings: de munt rijdt mee, maar is geen instelling', () => {
  it('geeft de munt mee in de momentopname', () => {
    assert.equal(getSettings().baseCurrency, CONFIG.PORTFOLIO.DEFAULT_BASE_CURRENCY);
  });

  it('laat hem niet via updateSettings wijzigen', async () => {
    await assert.rejects(() => updateSettings({ baseCurrency: 'USD' }), (e) => e.key === 'settings.unknownSetting');
    assert.equal(getBaseCurrency(), CONFIG.PORTFOLIO.DEFAULT_BASE_CURRENCY);
  });
});