2 files changed, 29 insertions, 5 deletions
diff --git a/packages/integrations/netlify/test/static/fixtures/redirects/astro.config.mjs b/packages/integrations/netlify/test/static/fixtures/redirects/astro.config.mjs
index c2a53c274..ce441d8b1 100644
--- a/packages/integrations/netlify/test/static/fixtures/redirects/astro.config.mjs
+++ b/packages/integrations/netlify/test/static/fixtures/redirects/astro.config.mjs
@@ -2,10 +2,9 @@ import netlify from '@astrojs/netlify';
 import { defineConfig } from 'astro/config';
 
 export default defineConfig({
-  output: 'static',
-  adapter: netlify(),
-  site: `http://example.com`,
-  site: `http://example.com`,
+	output: 'static',
+	adapter: netlify(),
+	site: "http://example.com",
 	redirects: {
 		'/other': '/',
 		'/two': {
@@ -14,4 +13,4 @@ export default defineConfig({
 		},
 		'/blog/[...slug]': '/team/articles/[...slug]',
 	},
-});
-\ No newline at end of file
+});
diff --git a/packages/integrations/netlify/test/static/headers.test.js b/packages/integrations/netlify/test/static/headers.test.js
new file mode 100644
index 000000000..1a22e5151
--- /dev/null
+++ b/packages/integrations/netlify/test/static/headers.test.js
@@ -0,0 +1,25 @@
+import * as assert from 'node:assert/strict';
+import { before, describe, it } from 'node:test';
+import { loadFixture } from '@astrojs/test-utils';
+
+describe('SSG - headers', () => {
+	let fixture;
+
+	before(async () => {
+		fixture = await loadFixture({ root: new URL('./fixtures/redirects/', import.meta.url) });
+		await fixture.build();
+	});
+
+	it('Generates headers for static assets', async () => {
+		const config = await fixture.readFile('../.netlify/v1/config.json');
+		const headers = JSON.parse(config).headers;
+		assert.deepEqual(headers, [
+			{
+				for: '/_astro/*',
+				values: {
+					'Cache-Control': 'public, max-age=31536000, immutable',
+				},
+			},
+		]);
+	});
+});