import assert from 'node:assert/strict';
import test from 'node:test';
import { getPathSet, getRouteKey, resolveCanonicalUrl } from './routing.js';

test('normalizes legacy asset paths without losing search parameters', () => {
  assert.equal(resolveCanonicalUrl({ pathname: '/mileage', search: '?date=2026-08-12', hash: '' }), '/asset?date=2026-08-12#mileage');
  assert.equal(resolveCanonicalUrl({ pathname: '/unknown', search: '?x=1', hash: '#mileage' }), '/asset?x=1#mileage');
});
test('keeps canonical and hidden administration paths unchanged', () => {
  assert.equal(resolveCanonicalUrl({ pathname: '/asset', search: '', hash: '#assets' }), null);
  assert.equal(resolveCanonicalUrl({ pathname: '/admin/feedback', search: '', hash: '' }), null);
  assert.equal(resolveCanonicalUrl({ pathname: '/energy/hydrogen-board', search: '', hash: '' }), null);
});

test('derives path groups and hidden routes from path or hash', () => {
  assert.equal(getPathSet('/energy'), 'energy');
  assert.equal(getPathSet('/energy/hydrogen-board'), 'energy');
  assert.equal(getPathSet('/asset'), 'asset');
  assert.equal(getRouteKey('/energy/hydrogen-board', ''), 'energy/hydrogen-board');
  assert.equal(getRouteKey('/asset', '#/ele/import'), 'ele/import');
  assert.equal(getRouteKey('/admin/feedback', ''), 'admin/feedback');
  assert.equal(getRouteKey('/asset', '#mileage'), '');
});