different results

benches/scripts/bench.js

@@ -21,7 +21,7 @@ export const defaultBenchOptions = {
 	// GitHub Action minutes
 	timeout: 1,
 	'window-size': '1024,768',
-	framework: IS_CI ? ['preact-master', 'preact-local'] : null,
+	framework: IS_CI ? ['preact-master', 'preact-local', 'preact-hooks'] : null,
 	trace: false
 };
 

benches/scripts/config.js

@@ -37,15 +37,6 @@ async function validateFileDep(framework) {
  * @type {BenchConfig[]}
  */
 export const frameworks = [
-	{
-		label: 'preact-v8',
-		dependencies: {
-			framework: 'file:' + repoRoot('benches/proxy-packages/preact-v8-proxy')
-		},
-		isValid() {
-			return validateFileDep(this.dependencies.framework);
-		}
-	},
 	{
 		label: 'preact-master',
 		dependencies: {

benches/src/util.js

@@ -96,3 +96,35 @@ export function testElementTextContains(selector, expectedText) {
 		);
 	}
 }
+
+let count = 0;
+const channel = new MessageChannel();
+const callbacks = new Map();
+channel.port1.onmessage = e => {
+	let id = e.data;
+	let fn = callbacks.get(id);
+	callbacks.delete(id);
+	fn();
+};
+let pm = function(callback) {
+	let id = ++count;
+	callbacks.set(id, callback);
+	this.postMessage(id);
+}.bind(channel.port2);
+
+export function nextTick() {
+	return new Promise(r => pm(r));
+}
+
+export function mutateAndLayoutAsync(mutation, times = 1) {
+	return new Promise(resolve => {
+		requestAnimationFrame(() => {
+			for (let i = 0; i < times; i++) {
+				mutation(i);
+			}
+			pm(resolve);
+		});
+	});
+}
+
+export const sleep = ms => new Promise(r => setTimeout(r, ms));