Files
xterm.js/src/browser/ColorContrastCache.test.ts
T
Daniel ImmsandCursor 17ad33dc3d Remove TypeScript path mappings in favor of relative imports
Fixes https://github.com/xtermjs/xterm.js/issues/5896

TypeScript path mappings for common/*, browser/*, and headless/*
were not rewritten in emitted JavaScript, which forced webpack resolve
aliases and NODE_PATH workarounds so runtime could resolve modules.
That added build complexity and broke tooling such as ESLint import/no-cycle.

Changes:
- Convert ~750 imports across src/, addons/, and test/ to relative paths
- Remove common/browser/headless paths and src catch-all mappings from tsconfigs
  (keep @xterm/addon-* demo and addon typings paths)
- Remove webpack resolve.alias for common, browser, headless, and vs
- Drop NODE_PATH from unit tests, benchmarks, and VS Code launch config
- Fix addon-image IIPImageStorage to import ./Types after removing catch-all *

Verified: npm run build, esbuild, package, package-headless
Co-authored-by: Cursor <cursoragent@cursor.com>
2026-05-31 09:16:10 -07:00

44 lines
1.5 KiB
TypeScript

/**
* Copyright (c) 2017 The xterm.js authors. All rights reserved.
* @license MIT
*/
import { assert } from 'chai';
import { ColorContrastCache } from './ColorContrastCache';
describe('ColorContrastCache', () => {
let cache: ColorContrastCache;
beforeEach(() => {
cache = new ColorContrastCache();
});
it('should save and get color values', () => {
assert.strictEqual(cache.getColor(0x01, 0x00), undefined);
cache.setColor(0x01, 0x01, null);
assert.strictEqual(cache.getColor(0x01, 0x01), null);
cache.setColor(0x01, 0x02, { css: '#030303', rgba: 0x030303ff});
assert.deepEqual(cache.getColor(0x01, 0x02), { css: '#030303', rgba: 0x030303ff});
});
it('should save and get css values', () => {
assert.strictEqual(cache.getCss(0x01, 0x00), undefined);
cache.setCss(0x01, 0x01, null);
assert.strictEqual(cache.getCss(0x01, 0x01), null);
cache.setCss(0x01, 0x02, '#030303');
assert.deepEqual(cache.getCss(0x01, 0x02), '#030303');
});
it('should clear all values on clear', () => {
cache.setColor(0x01, 0x01, null);
cache.setColor(0x01, 0x02, { css: '#030303', rgba: 0x030303ff});
cache.setCss(0x01, 0x01, null);
cache.setCss(0x01, 0x02, '#030303');
cache.clear();
assert.strictEqual(cache.getColor(0x01, 0x01), undefined);
assert.strictEqual(cache.getColor(0x01, 0x02), undefined);
assert.strictEqual(cache.getCss(0x01, 0x01), undefined);
assert.strictEqual(cache.getCss(0x01, 0x02), undefined);
});
});