1 files changed, 48 insertions, 0 deletions
diff --git a/benchmark/bench/codspeed.bench.js b/benchmark/bench/codspeed.bench.js
new file mode 100644
index 000000000..4073ebed8
--- /dev/null
+++ b/benchmark/bench/codspeed.bench.js
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+import { fileURLToPath } from 'node:url';
+import { exec } from 'tinyexec';
+import { beforeAll, bench, describe } from 'vitest';
+import { astroBin, makeProject } from './_util.js';
+let streamingApp;
+let nonStreamingApp;
+beforeAll(async () => {
+	const render = await makeProject('render-bench');
+	const root = fileURLToPath(render);
+	await exec(astroBin, ['build'], {
+		nodeOptions: {
+			cwd: root,
+			stdio: 'inherit',
+		},
+	});
+	const entry = new URL('./dist/server/entry.mjs', `file://${root}`);
+	const { manifest, createApp } = await import(entry);
+	streamingApp = createApp(manifest, true);
+	nonStreamingApp = createApp(manifest, false);
+}, 900000);
+
+describe('Bench rendering', () => {
+	bench('Rendering: streaming [true], .astro file', async () => {
+		const request = new Request(new URL('http://exmpale.com/astro'));
+		await streamingApp.render(request);
+	});
+	bench('Rendering: streaming [true], .md file', async () => {
+		const request = new Request(new URL('http://exmpale.com/md'));
+		await streamingApp.render(request);
+	});
+	bench('Rendering: streaming [true], .mdx file', async () => {
+		const request = new Request(new URL('http://exmpale.com/mdx'));
+		await streamingApp.render(request);
+	});
+
+	bench('Rendering: streaming [false], .astro file', async () => {
+		const request = new Request(new URL('http://exmpale.com/astro'));
+		await nonStreamingApp.render(request);
+	});
+	bench('Rendering: streaming [false], .md file', async () => {
+		const request = new Request(new URL('http://exmpale.com/md'));
+		await nonStreamingApp.render(request);
+	});
+	bench('Rendering: streaming [false], .mdx file', async () => {
+		const request = new Request(new URL('http://exmpale.com/mdx'));
+		await nonStreamingApp.render(request);
+	});
+});