2024-02-01 02:02:40 -05:00
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import assert from 'node:assert/strict';
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2024-01-25 11:17:31 -05:00
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import { after, before, describe, it } from 'node:test';
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2024-03-18 09:15:46 -05:00
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import { Worker } from 'node:worker_threads';
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2024-08-13 07:58:47 -05:00
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import { fileURLToPath } from 'node:url';
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2023-05-01 09:08:18 -05:00
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import * as cheerio from 'cheerio';
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import nodejs from '../dist/index.js';
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import { loadFixture } from './test-utils.js';
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describe('Errors', () => {
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/** @type {import('./test-utils.js').Fixture} */
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let fixture;
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2023-05-01 09:08:18 -05:00
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before(async () => {
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fixture = await loadFixture({
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root: './fixtures/errors/',
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output: 'server',
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adapter: nodejs({ mode: 'standalone' }),
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});
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await fixture.build();
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});
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let devPreview;
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before(async () => {
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// The two tests that need the server to run are skipped
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// devPreview = await fixture.preview();
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});
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after(async () => {
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await devPreview?.stop();
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});
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it('stays alive after offshoot promise rejections', async () => {
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// this test needs to happen in a worker because node test runner adds a listener for unhandled rejections in the main thread
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const url = new URL('./fixtures/errors/dist/server/entry.mjs', import.meta.url);
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const worker = new Worker(fileURLToPath(url), {
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type: 'module',
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env: { ASTRO_NODE_LOGGING: 'enabled' },
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});
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await new Promise((resolve, reject) => {
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worker.stdout.on('data', (data) => {
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setTimeout(() => reject('Server took too long to start'), 1000);
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if (data.toString().includes('Server listening on http://localhost:4321')) resolve();
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});
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});
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await fetch('http://localhost:4321/offshoot-promise-rejection');
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// if there was a crash, it becomes an error here
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await worker.terminate();
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});
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it(
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'rejected promise in template',
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{ skip: true, todo: 'Review the response from the in-stream' },
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async () => {
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const res = await fixture.fetch('/in-stream');
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const html = await res.text();
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const $ = cheerio.load(html);
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assert.equal($('p').text().trim(), 'Internal server error');
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},
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);
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it(
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'generator that throws called in template',
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{ skip: true, todo: 'Review the response from the generator' },
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async () => {
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const result = ['<!DOCTYPE html><h1>Astro</h1> 1', 'Internal server error'];
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/** @type {Response} */
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const res = await fixture.fetch('/generator');
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const reader = res.body.getReader();
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const decoder = new TextDecoder();
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const chunk1 = await reader.read();
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const chunk2 = await reader.read();
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const chunk3 = await reader.read();
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assert.equal(chunk1.done, false);
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console.log(chunk1);
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console.log(chunk2);
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console.log(chunk3);
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if (chunk2.done) {
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assert.equal(decoder.decode(chunk1.value), result.join(''));
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} else if (chunk3.done) {
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assert.equal(decoder.decode(chunk1.value), result[0]);
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assert.equal(decoder.decode(chunk2.value), result[1]);
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} else {
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throw new Error('The response should take at most 2 chunks.');
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}
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},
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);
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});
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