123 lines
3.5 KiB
JavaScript
123 lines
3.5 KiB
JavaScript
import { expect } from 'chai';
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import { loadFixture } from './test-utils.js';
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import * as cheerio from 'cheerio';
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describe('Environment Variables', () => {
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/** @type {import('./test-utils').Fixture} */
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let fixture;
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before(async () => {
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fixture = await loadFixture({
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root: './fixtures/astro-envs/',
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});
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});
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describe('Build', () => {
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before(async () => {
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await fixture.build();
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});
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it('builds without throwing', async () => {
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expect(true).to.equal(true);
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});
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it('does render public env and private env', async () => {
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let indexHtml = await fixture.readFile('/index.html');
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expect(indexHtml).to.include('CLUB_33');
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expect(indexHtml).to.include('BLUE_BAYOU');
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});
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it('does render destructured public env and private env', async () => {
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let indexHtml = await fixture.readFile('/destructured/index.html');
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expect(indexHtml).to.include('CLUB_33');
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expect(indexHtml).to.include('BLUE_BAYOU');
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});
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it('does render builtin SITE env', async () => {
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let indexHtml = await fixture.readFile('/index.html');
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expect(indexHtml).to.include('http://example.com');
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});
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it('does render destructured builtin SITE env', async () => {
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let indexHtml = await fixture.readFile('/destructured/index.html');
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expect(indexHtml).to.include('http://example.com');
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});
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it('does render builtin BASE_URL env', async () => {
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let indexHtml = await fixture.readFile('/index.html');
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expect(indexHtml).to.include('/blog');
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});
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it('includes public env in client-side JS', async () => {
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let dirs = await fixture.readdir('/');
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let found = false;
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// Look in all of the .js files to see if the public env is inlined.
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// Testing this way prevents hardcoding expected js files.
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// If we find it in any of them that's good enough to know its working.
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await Promise.all(
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dirs.map(async (path) => {
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if (path.endsWith('.js')) {
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let js = await fixture.readFile(`/${path}`);
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if (js.includes('BLUE_BAYOU')) {
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found = true;
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}
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}
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})
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);
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expect(found).to.equal(true, 'found the public env variable in the JS build');
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});
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it('does not include private env in client-side JS', async () => {
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let dirs = await fixture.readdir('/');
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let found = false;
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// Look in all of the .js files to see if the public env is inlined.
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// Testing this way prevents hardcoding expected js files.
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// If we find it in any of them that's good enough to know its NOT working.
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await Promise.all(
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dirs.map(async (path) => {
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if (path.endsWith('.js')) {
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let js = await fixture.readFile(`/${path}`);
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if (js.includes('CLUB_33')) {
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found = true;
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}
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}
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})
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);
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expect(found).to.equal(false, 'found the private env variable in the JS build');
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});
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});
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describe('Development', () => {
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/** @type {import('./test-utils').DevServer} */
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let devServer;
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before(async () => {
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devServer = await fixture.startDevServer();
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});
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after(async () => {
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await devServer.stop();
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});
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it('does render builtin BASE_URL env', async () => {
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let res = await fixture.fetch('/blog/');
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expect(res.status).to.equal(200);
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let indexHtml = await res.text();
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let $ = cheerio.load(indexHtml);
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expect($('#base-url').text()).to.equal('/blog/');
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});
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it('does render destructured builtin SITE env', async () => {
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let res = await fixture.fetch('/blog/destructured/');
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expect(res.status).to.equal(200);
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let indexHtml = await res.text();
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let $ = cheerio.load(indexHtml);
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expect($('#base-url').text()).to.equal('/blog/');
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});
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});
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});
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