1 files changed, 16 insertions, 6 deletions

diff --git a/packages/integrations/netlify/test/functions/edge-middleware.test.js b/packages/integrations/netlify/test/functions/edge-middleware.test.js
index 867dd2a11..42de398c6 100644
--- a/packages/integrations/netlify/test/functions/edge-middleware.test.js
+++ b/packages/integrations/netlify/test/functions/edge-middleware.test.js
@@ -1,5 +1,6 @@
 import { loadFixture } from '@astrojs/test-utils';
-import { expect } from 'chai';
+import { describe, it, before, after } from 'node:test';
+import * as assert from 'node:assert/strict';
 
 describe('Middleware', () => {
 	const root = new URL('./fixtures/middleware/', import.meta.url);
@@ -13,15 +14,19 @@ describe('Middleware', () => {
 		});
 
 		it('emits no edge function', async () => {
-			expect(fixture.pathExists('../.netlify/edge-functions/middleware/middleware.mjs')).to.be
-				.false;
+			assert.equal(fixture.pathExists('../.netlify/edge-functions/middleware/middleware.mjs'), false)
 		});
 
 		it('applies middleware to static files at build-time', async () => {
 			// prerendered page has middleware applied at build time
 			const prerenderedPage = await fixture.readFile('prerender/index.html');
-			expect(prerenderedPage).to.contain('<title>Middleware</title>');
+			assert.equal(prerenderedPage.includes('<title>Middleware</title>'),true);
 		});
+
+		after(async () => {
+			process.env.EDGE_MIDDLEWARE = undefined;
+			await fixture.clean();
+		})
 	});
 
 	describe('edgeMiddleware: true', () => {
@@ -36,12 +41,17 @@ describe('Middleware', () => {
 			const contents = await fixture.readFile(
 				'../.netlify/edge-functions/middleware/middleware.mjs'
 			);
-			expect(contents.includes('"Hello world"')).to.be.false;
+			assert.equal(contents.includes('"Hello world"'), false);
 		});
 
 		it.skip('does not apply middleware during prerendering', async () => {
 			const prerenderedPage = await fixture.readFile('prerender/index.html');
-			expect(prerenderedPage).to.contain('<title></title>');
+			assert.equal(prerenderedPage.includes('<title></title>'),true);
 		});
+
+		after(async () => {
+			process.env.EDGE_MIDDLEWARE = undefined;
+			await fixture.clean();
+		})
 	});
 });