Files
Art-gallery/server/__tests__/neoclassical-interior.test.js
Danila KhodjaefandCursor 13f6f088b6 Polish movement hall interiors: clear doors and bay columns, tone floors and windows.
Document hang keep-outs and period-module fixes; leave columns fixed while packing frames into gaps.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-15 12:02:10 +03:00

52 lines
2.0 KiB
JavaScript

/**
* Neoclassical museum floor must not blow out as near-white marble.
* node --test server/__tests__/neoclassical-interior.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 STYLES = fs.readFileSync(path.join(ROOT, 'client/src/data/movement-interior-styles.ts'), 'utf8');
function neoclassicalBlock() {
const start = STYLES.indexOf("'neoclassical-museum'");
assert.ok(start >= 0, 'neoclassical-museum style must exist');
const next = STYLES.indexOf('mk(', start + 1);
return STYLES.slice(start, next > start ? next : undefined);
}
function floorTintHex(block) {
const m = block.match(/floor:\s*'#[0-9a-fA-F]{6}'/);
assert.ok(m, 'floor tint hex must be present in tints object');
// Prefer the tints line: `{ wall: '...', ceiling: '...', floor: '#......', trim: '...' }`
const tints = block.match(/\{\s*wall:\s*'#[^']+',\s*ceiling:\s*'#[^']+',\s*floor:\s*'(#[0-9a-fA-F]{6})'/);
assert.ok(tints, 'tints.floor must be a hex color');
return tints[1];
}
function luminance(hex) {
const n = parseInt(hex.slice(1), 16);
const r = (n >> 16) & 255;
const g = (n >> 8) & 255;
const b = n & 255;
return (0.2126 * r + 0.7152 * g + 0.0722 * b) / 255;
}
describe('Neoclassical interior — subdued stone floor', () => {
it('floor tint is mid stone grey, not near-white', () => {
const block = neoclassicalBlock();
const hex = floorTintHex(block);
assert.ok(luminance(hex) < 0.62, `floor luminance ${luminance(hex).toFixed(2)} for ${hex} is still too bright`);
assert.doesNotMatch(block, /floor: '#eceae6'/);
});
it('skylight is not overdriven for the marble floor', () => {
const block = neoclassicalBlock();
const sky = block.match(/style: 'skylight',\s*lightColor: '[^']+',\s*lightIntensity:\s*([0-9.]+)/);
assert.ok(sky, 'skylight must exist');
assert.ok(Number(sky[1]) <= 3.6, `skylight intensity ${sky[1]} is still too strong`);
});
});