fix: import @vite/client in browser code for handling optimizer

vitest-dev · Mar 20, 2023 · 20c510c · 20c510c
1 parent 8294811
commit 20c510c
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/packages/browser/src/client/main.ts b/packages/browser/src/client/main.ts
@@ -71,6 +71,10 @@ ws.addEventListener('open', async () => {
 
 let hasSnapshot = false
 async function runTests(paths: string[], config: any, client: VitestClient) {
+  // need to import it before any other import, otherwise Vite optimizer will hang
+  const viteClientPath = '/@vite/client'
+  await import(viteClientPath)
+
   // we use dynamic import here, because this file is bundled with UI,
   // but we need to resolve correct path at runtime
   const path = '/__vitest_index__'