chore(@astrojs/node): use Node.js for testing (#9758)

* chore(@astrojs/node): use Node.js for testing

* revert file

* address feedback

* feedback

* Run tests in a single process (#9823)

* Run tests in a single process

* Make test less flaky

* chore: remove module

---------

Co-authored-by: Bjorn Lu <bjornlu.dev@gmail.com>

1 files changed, 8 insertions, 6 deletions

diff --git a/packages/integrations/node/test/node-middleware.test.js b/packages/integrations/node/test/node-middleware.test.js
index 6b6785953..889f72315 100644
--- a/packages/integrations/node/test/node-middleware.test.js
+++ b/packages/integrations/node/test/node-middleware.test.js
@@ -1,6 +1,7 @@
+import * as assert from 'node:assert/strict';
+import { describe, it, before, after } from 'node:test';
 import nodejs from '../dist/index.js';
-import { loadFixture } from './test-utils.js';
-import { expect } from 'chai';
+import { loadFixture, waitServerListen } from './test-utils.js';
 import * as cheerio from 'cheerio';
 import express from 'express';
 
@@ -31,6 +32,7 @@ describe('behavior from middleware, standalone', () => {
 		const { startServer } = await load();
 		let res = startServer();
 		server = res.server;
+		await waitServerListen(server.server);
 	});
 
 	after(async () => {
@@ -43,13 +45,13 @@ describe('behavior from middleware, standalone', () => {
 		it('when mode is standalone', async () => {
 			const res = await fetch(`http://${server.host}:${server.port}/error-page`);
 
-			expect(res.status).to.equal(404);
+			assert.equal(res.status, 404);
 
 			const html = await res.text();
 			const $ = cheerio.load(html);
 
 			const body = $('body');
-			expect(body.text()).to.equal('Page does not exist');
+			assert.equal(body.text().includes('Page does not exist'), true);
 		});
 	});
 });
@@ -82,12 +84,12 @@ describe('behavior from middleware, middleware', () => {
 	it('when mode is standalone', async () => {
 		const res = await fetch(`http://localhost:8888/ssr`);
 
-		expect(res.status).to.equal(200);
+		assert.equal(res.status, 200);
 
 		const html = await res.text();
 		const $ = cheerio.load(html);
 
 		const body = $('body');
-		expect(body.text()).to.contain("Here's a random number");
+		assert.equal(body.text().includes("Here's a random number"), true);
 	});
 });