Prepare 35.0.0 (#305)

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## 35.0.0
+
+- Removed: `stylelint` less than `16.0.0` from peer dependencies.
+- Removed: Node.js less than `18.12.0` support.
+- Changed: updated to [`stylelint-config-recommended@14.0.0`](https://github.com/stylelint/stylelint-config-recommended/releases/tag/14.0.0).
+
 ## 34.0.0
 
 - Removed: `stylelint` less than `15.10.0` from peer dependencies

__tests__/engines.test.js → __tests__/engines.test.mjs

@@ -1,7 +1,9 @@
-'use strict';
+import { describe, it, beforeEach } from 'node:test';
+import assert from 'node:assert/strict';
+import { execFileSync } from 'node:child_process';
+import { readFileSync } from 'node:fs';
 
-const { execFileSync } = require('child_process');
-const pkg = require('../package.json');
+const pkg = JSON.parse(readFileSync(new URL('../package.json', import.meta.url), 'utf8'));
 
 describe('engines.node', () => {
 	it("is the same as stylelint's one", () => {
@@ -18,7 +20,7 @@ describe('engines.node', () => {
 		// `^x.y.z` range can return multiple versions.
 		const nodeVersions = Array.isArray(nodeVersion) ? [...new Set(nodeVersion)] : [nodeVersion];
 
-		expect(nodeVersions).toHaveLength(1);
-		expect(nodeVersions).toContain(pkg.engines.node);
+		assert.equal(nodeVersions.length, 1);
+		assert.ok(nodeVersions.includes(pkg.engines.node));
 	});
 });

__tests__/index.test.mjs

@@ -0,0 +1,100 @@
+import { describe, it, beforeEach } from 'node:test';
+import assert from 'node:assert/strict';
+import fs from 'node:fs';
+
+import stylelint from 'stylelint';
+import config from '../index.js';
+
+describe('flags no warnings with valid css', () => {
+	const validCss = fs.readFileSync('./__tests__/valid.css', 'utf-8');
+	let result;
+
+	beforeEach(async () => {
+		result = await stylelint.lint({
+			code: validCss,
+			config,
+		});
+	});
+
+	it('did not error', () => {
+		assert.equal(result.errored, false);
+	});
+
+	it('flags no warnings', () => {
+		assert.equal(result.results[0].warnings.length, 0);
+	});
+});
+
+describe('flags warnings with invalid css', () => {
+	const invalidCss = fs.readFileSync('./__tests__/invalid.css', 'utf-8');
+	let result;
+
+	beforeEach(async () => {
+		result = await stylelint.lint({
+			code: invalidCss,
+			config,
+		});
+	});
+
+	it('did error', () => {
+		assert.equal(result.errored, true);
+	});
+
+	it('flags warnings', () => {
+		assert.equal(result.results[0].warnings.length, 5);
+	});
+
+	it('correct warning text', () => {
+		assert.deepEqual(
+			result.results[0].warnings.map((w) => w.text),
+			[
+				'Expected custom media query name "--FOO" to be kebab-case',
+				'Expected custom property name "--FOO" to be kebab-case',
+				'Expected keyframe name "FOO" to be kebab-case',
+				'Expected class selector ".FOO" to be kebab-case',
+				'Expected id selector "#FOO" to be kebab-case',
+			],
+		);
+	});
+
+	it('correct rule flagged', () => {
+		assert.deepEqual(
+			result.results[0].warnings.map((w) => w.rule),
+			[
+				'custom-media-pattern',
+				'custom-property-pattern',
+				'keyframes-name-pattern',
+				'selector-class-pattern',
+				'selector-id-pattern',
+			],
+		);
+	});
+
+	it('correct severity flagged', () => {
+		assert.equal(result.results[0].warnings[0].severity, 'error');
+	});
+
+	it('correct line number', () => {
+		assert.equal(result.results[0].warnings[0].line, 1);
+	});
+
+	it('correct column number', () => {
+		assert.equal(result.results[0].warnings[0].column, 15);
+	});
+});
+
+describe('deprecated rules are excluded', () => {
+	const ruleNames = Object.keys(config.rules);
+
+	it('is not empty', () => {
+		assert.ok(ruleNames.length > 0);
+	});
+
+	for (const ruleName of ruleNames) {
+		it(`${ruleName}`, async () => {
+			const rule = await stylelint.rules[ruleName];
+
+			assert.ok(!rule.meta.deprecated);
+		});
+	}
+});