1 files changed, 50 insertions, 0 deletions
diff --git a/packages/astro/test/ssr-response.test.js b/packages/astro/test/ssr-response.test.js
new file mode 100644
index 000000000..c3ddb2744
--- /dev/null
+++ b/packages/astro/test/ssr-response.test.js
@@ -0,0 +1,50 @@
+import assert from 'node:assert/strict';
+import { before, describe, it } from 'node:test';
+import testAdapter from './test-adapter.js';
+import { loadFixture } from './test-utils.js';
+
+describe('Using Astro.response in SSR', () => {
+	/** @type {import('./test-utils').Fixture} */
+	let fixture;
+
+	before(async () => {
+		fixture = await loadFixture({
+			root: './fixtures/ssr-response/',
+			adapter: testAdapter(),
+			output: 'server',
+		});
+		await fixture.build();
+	});
+
+	it('Can set the status', async () => {
+		const app = await fixture.loadTestAdapterApp();
+		const request = new Request('http://example.com/status-code');
+		const response = await app.render(request);
+		assert.equal(response.status, 404);
+	});
+
+	it('Can set the statusText', async () => {
+		const app = await fixture.loadTestAdapterApp();
+		const request = new Request('http://example.com/status-code');
+		const response = await app.render(request);
+		assert.equal(response.statusText, 'Oops');
+	});
+
+	it('Can set headers for 404 page', async () => {
+		const app = await fixture.loadTestAdapterApp();
+		const request = new Request('http://example.com/status-code');
+		const response = await app.render(request);
+		const headers = response.headers;
+		assert.equal(headers.get('one-two'), 'three');
+	});
+
+	it('Can add headers', async () => {
+		const app = await fixture.loadTestAdapterApp();
+		const request = new Request('http://example.com/some-header');
+		const response = await app.render(request);
+		const headers = response.headers;
+		assert.equal(headers.get('one-two'), 'three');
+		assert.equal(headers.get('four-five'), 'six');
+		assert.equal(headers.get('Cache-Control'), `max-age=0, s-maxage=86400`);
+	});
+});