astro-markdown.test.js — astro Source File

Source Code

import assert from 'node:assert/strict';
import { after, before, describe, it } from 'node:test';
import * as cheerio from 'cheerio';
import { fixLineEndings, loadFixture } from './test-utils.js';

const FIXTURE_ROOT = './fixtures/astro-markdown/';

describe('Astro Markdown', () => {
	let fixture;

	before(async () => {
		fixture = await loadFixture({
			root: FIXTURE_ROOT,
		});
		await fixture.build();
	});

	it('Exposes raw markdown content', async () => {
		const { raw } = JSON.parse(await fixture.readFile('/raw-content.json'));

		assert.equal(
			fixLineEndings(raw).trim(),
			`# Basic page\n\nLets make sure raw and compiled content look right!`,
		);
	});

	it('Allows ?raw and ?url imports', async () => {
		const { rawImport, url } = JSON.parse(await fixture.readFile('/raw-content.json'));
		assert.equal(
			fixLineEndings(rawImport).trim(),
			`# Basic page\n\nLets make sure raw and compiled content look right!`,
		);
		assert.ok(url.startsWith('data:text/markdown;base64,'));
	});

	it('Exposes compiled HTML content', async () => {
		const { compiled } = JSON.parse(await fixture.readFile('/raw-content.json'));

		assert.equal(
			fixLineEndings(compiled).trim(),
			`<h1 id="basic-page">Basic page</h1>\n<p>Lets make sure raw and compiled content look right!</p>`,
		);
	});

	describe('syntax highlighting', async () => {
		it('handles Shiki', async () => {
			const html = await fixture.readFile('/code-in-md/index.html');
			const $ = cheerio.load(html);

			assert.notEqual($('pre.astro-code').length, 0);
		});

		it('handles Prism', async () => {
			const prismFixture = await loadFixture({
				root: FIXTURE_ROOT,
				markdown: {
					syntaxHighlight: 'prism',
				},
			});
			await prismFixture.build();
// ... (127 more lines)