1 files changed, 27 insertions, 0 deletions
diff --git a/packages/create-astro/test/utils.js b/packages/create-astro/test/utils.js
index ff5d5dd83..56ef55605 100644
--- a/packages/create-astro/test/utils.js
+++ b/packages/create-astro/test/utils.js
@@ -1,3 +1,4 @@
+import fs from 'node:fs';
 import { setStdout } from '../dist/index.js';
 import stripAnsi from 'strip-ansi';
 
@@ -29,3 +30,29 @@ export function setup() {
 		},
 	};
 }
+
+const resetEmptyFixture = () =>
+	fs.promises.rm(new URL('./fixtures/empty/tsconfig.json', import.meta.url));
+const resetNotEmptyFixture = async () => {
+	const packagePath = new URL('./fixtures/not-empty/package.json', import.meta.url);
+	const tsconfigPath = new URL('./fixtures/not-empty/tsconfig.json', import.meta.url);
+
+	const overriddenPackageJson = Object.assign(
+		JSON.parse(await fs.promises.readFile(packagePath, { encoding: 'utf-8' })),
+		{
+			scripts: {
+				build: 'astro build',
+			},
+		}
+	);
+
+	return Promise.all([
+		fs.promises.writeFile(packagePath, JSON.stringify(overriddenPackageJson, null, 2), {
+			encoding: 'utf-8',
+		}),
+		fs.promises.writeFile(tsconfigPath, '{}', { encoding: 'utf-8' }),
+	]);
+};
+
+export const resetFixtures = () =>
+	Promise.allSettled([resetEmptyFixture(), resetNotEmptyFixture()]);