Update benchmark

benchmark/make-project/memory-default.js

@@ -35,6 +35,17 @@ ${loremIpsum}
 		);
 	}
 
+	for (let i = 0; i < 100; i++) {
+		const content = `\
+# Post ${i}
+
+${loremIpsum}
+`;
+		promises.push(
+			fs.writeFile(new URL(`./src/content/blog/post-${i}.mdx`, projectDir), content, 'utf-8')
+		);
+	}
+
 	await fs.writeFile(
 		new URL(`./src/pages/blog/[...slug].astro`, projectDir),
 		`\
@@ -56,4 +67,16 @@ const { Content } = await entry.render();
 	);
 
 	await Promise.all(promises);
+
+	await fs.writeFile(
+		new URL('./astro.config.js', projectDir),
+		`\
+import { defineConfig } from 'astro/config';
+import mdx from '@astrojs/mdx';
+
+export default defineConfig({
+  integrations: [mdx()],
+});`,
+		'utf-8'
+	);
 }