fix(test): flaky test due to calling toJSON while hot updating (#12694)

stormslowly · web-flow · commit a4152c52d2c4 · 2026-01-12T10:59:48.000+08:00
diff --git a/tests/e2e/cases/make/remove-dynamic-entry-with-loader/index.test.ts b/tests/e2e/cases/make/remove-dynamic-entry-with-loader/index.test.ts
@@ -19,10 +19,7 @@ test('should compile', async ({ page, fileAction, rspack }) => {
     ),
   );
 
-  await expect(async () => {
-    await page.reload();
-    expect(await page.locator('#index1').innerText()).toBe('index1 updated');
-  }).toPass();
+  await expect(page.locator('#index1')).toContainText('index1 updated');
 
   await expect(page.locator('#index2')).toHaveCount(0);
   await expect(page.locator('#webpack-dev-server-client-overlay')).toHaveCount(
diff --git a/tests/e2e/cases/make/remove-dynamic-entry-with-loader/rspack.config.js b/tests/e2e/cases/make/remove-dynamic-entry-with-loader/rspack.config.js
@@ -26,6 +26,9 @@ module.exports = {
   },
   context: __dirname,
   mode: 'development',
+  optimization: {
+    runtimeChunk: 'single',
+  },
   plugins: [
     new rspack.HtmlRspackPlugin(),
     function (compiler) {
