simple-icons/tests/readme.test.js
Álvaro Mondéjar 6be07af824
Fix 3rd party extensions order, add test to avoid regression (#7111)
* Fix 3rd party extensions order and add test to avoid regression

* Prevent possible error in test

* Apply suggestions from code review

* Apply suggestion

* Remove uneeded import
2022-01-30 23:09:44 +01:00

65 lines
2.2 KiB
JavaScript

import fs from 'node:fs';
import path from 'node:path';
import { describe, test } from 'mocha';
import { strict as assert } from 'node:assert';
import {
getThirdPartyExtensions,
getDirnameFromImportMeta,
} from '../scripts/utils.js';
const __dirname = getDirnameFromImportMeta(import.meta.url);
const root = path.dirname(__dirname);
describe('README icons assets must be consistent with Github themes', () => {
const blackIconsPath = path.join(root, 'icons');
const whiteIconsPath = path.join(root, 'assets', 'readme');
const whiteIconsFileNames = fs.readdirSync(whiteIconsPath);
for (let whiteIconFileName of whiteIconsFileNames) {
const whiteIconPath = path.join(whiteIconsPath, whiteIconFileName);
const blackIconPath = path.join(
blackIconsPath,
whiteIconFileName.replace(/-white\.svg$/, '.svg'),
);
const whiteIconRelPath = path.relative(root, whiteIconPath);
const blackIconRelPath = path.relative(root, blackIconPath);
test(`'${whiteIconRelPath}' content must be equivalent to '${blackIconRelPath}' content`, () => {
assert.ok(
whiteIconFileName.endsWith('-white.svg'),
`README icon assets file name '${whiteIconFileName}'` +
" must ends with '-white.svg'.",
);
assert.ok(
fs.existsSync(blackIconPath),
`Corresponding icon '${blackIconRelPath}' for README asset '${whiteIconRelPath}'` +
` not found in '${path.dirname(blackIconRelPath)}' directory.`,
);
const whiteIconContent = fs.readFileSync(whiteIconPath, 'utf8');
const blackIconContent = fs.readFileSync(blackIconPath, 'utf8');
assert.equal(
whiteIconContent,
blackIconContent.replace('<svg', '<svg fill="white"'),
);
});
}
});
test('README third party extensions must be alphabetically sorted', async () => {
const thirdPartyExtensions = await getThirdPartyExtensions();
assert.ok(thirdPartyExtensions.length > 0);
const thirdPartyExtensionsNames = thirdPartyExtensions.map(
(ext) => ext.module.name,
);
const expectedOrder = thirdPartyExtensionsNames.slice().sort();
assert.deepEqual(
thirdPartyExtensionsNames,
expectedOrder,
'Wrong alphabetical order of third party extensions in README.',
);
});