/**
 * Baroque upper-wall field panels must be framed velvet, not solid gilt slabs
 * that wash out beside windows.
 *   node --test server/__tests__/baroque-panels.test.js
 */
const { describe, it } = require('node:test');
const assert = require('node:assert/strict');
const fs = require('node:fs');
const path = require('node:path');

const ROOT = path.join(__dirname, '..', '..');
const DETAILS = fs.readFileSync(path.join(ROOT, 'client/src/components/hall-details/courtly.tsx'), 'utf8');

function baroqueBlock() {
  const start = DETAILS.indexOf('export function BaroqueStateDetails');
  assert.ok(start >= 0, 'BaroqueStateDetails must exist');
  const next = DETAILS.indexOf('export function ', start + 1);
  return DETAILS.slice(start, next > start ? next : undefined);
}

describe('Baroque field panels beside windows', () => {
  it('does not draw a solid gilt slab covering the velvet field', () => {
    const block = baroqueBlock();
    assert.doesNotMatch(block, /boxGeometry args=\{\[0\.04, 1\.12, w \+ 0\.12\]\}/);
    assert.match(block, /velvet|field/i);
    assert.match(block, /frame|rail|moulding/i);
  });

  it('keeps a generous clearance around window openings', () => {
    const block = baroqueBlock();
    assert.match(block, /halfClear = fieldW \/ 2 \+ rail \+ 0\.35/);
    assert.match(block, /\(mid, halfClear\)/);
  });
});