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* update formatter config * format --------- Co-authored-by: Erika <3019731+Princesseuh@users.noreply.github.com>
79 lines
2.7 KiB
JavaScript
79 lines
2.7 KiB
JavaScript
import mdx from '@astrojs/mdx';
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import * as assert from 'node:assert/strict';
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import { before, describe, it } from 'node:test';
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import { parseHTML } from 'linkedom';
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import { loadFixture } from '../../../astro/test/test-utils.js';
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const FIXTURE_ROOT = new URL('./fixtures/mdx-frontmatter/', import.meta.url);
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describe('MDX frontmatter', () => {
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let fixture;
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before(async () => {
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fixture = await loadFixture({
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root: FIXTURE_ROOT,
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integrations: [mdx()],
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});
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await fixture.build();
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});
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it('builds when "frontmatter.property" is in JSX expression', async () => {
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assert.equal(true, true);
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});
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it('extracts frontmatter to "frontmatter" export', async () => {
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const { titles } = JSON.parse(await fixture.readFile('/glob.json'));
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assert.equal(titles.includes('Using YAML frontmatter'), true);
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});
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it('renders layout from "layout" frontmatter property', async () => {
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const html = await fixture.readFile('/index.html');
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const { document } = parseHTML(html);
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const layoutParagraph = document.querySelector('[data-layout-rendered]');
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assert.notEqual(layoutParagraph, null);
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});
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it('passes frontmatter to layout via "content" and "frontmatter" props', async () => {
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const html = await fixture.readFile('/index.html');
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const { document } = parseHTML(html);
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const contentTitle = document.querySelector('[data-content-title]');
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const frontmatterTitle = document.querySelector('[data-frontmatter-title]');
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assert.equal(contentTitle.textContent, 'Using YAML frontmatter');
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assert.equal(frontmatterTitle.textContent, 'Using YAML frontmatter');
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});
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it('passes headings to layout via "headings" prop', async () => {
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const html = await fixture.readFile('/with-headings/index.html');
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const { document } = parseHTML(html);
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const headingSlugs = [...document.querySelectorAll('[data-headings] > li')].map(
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(el) => el.textContent,
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);
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assert.equal(headingSlugs.length > 0, true);
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assert.equal(headingSlugs.includes('section-1'), true);
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assert.equal(headingSlugs.includes('section-2'), true);
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});
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it('passes "file" and "url" to layout', async () => {
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const html = await fixture.readFile('/with-headings/index.html');
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const { document } = parseHTML(html);
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const frontmatterFile = document.querySelector('[data-frontmatter-file]')?.textContent;
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const frontmatterUrl = document.querySelector('[data-frontmatter-url]')?.textContent;
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const file = document.querySelector('[data-file]')?.textContent;
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const url = document.querySelector('[data-url]')?.textContent;
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assert.equal(
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frontmatterFile?.endsWith('with-headings.mdx'),
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true,
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'"file" prop does not end with correct path or is undefined',
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);
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assert.equal(frontmatterUrl, '/with-headings');
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assert.equal(file, frontmatterFile);
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assert.equal(url, frontmatterUrl);
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});
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});
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