chore: disable fsevents only on macos

vitest-dev · Jul 30, 2023 · 0e524c3 · 0e524c3
1 parent 6465918
commit 0e524c3
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/packages/vite-node/src/hmr/emitter.ts b/packages/vite-node/src/hmr/emitter.ts
@@ -31,7 +31,8 @@ export function viteNodeHmrPlugin(): Plugin {
  name: 'vite-node:hmr',
 
  config() {
- if (process.env.VITE_TEST_WATCHER_DEBUG) {
+ // chokidar fsevents is unstable on macos when emitting "ready" event
+ if (process.platform === 'darwin' && process.env.VITE_TEST_WATCHER_DEBUG) {
  return {
  server: {
  watch: {

diff --git a/packages/vitest/src/node/plugins/index.ts b/packages/vitest/src/node/plugins/index.ts
@@ -90,7 +90,8 @@ export async function VitestPlugin(options: UserConfig = {}, ctx = new Vitest('t
  },
  }
 
- if (process.env.VITE_TEST_WATCHER_DEBUG) {
+ // chokidar fsevents is unstable on macos when emitting "ready" event
+ if (process.platform === 'darwin' && process.env.VITE_TEST_WATCHER_DEBUG) {
  config.server!.watch!.useFsEvents = false
  config.server!.watch!.usePolling = false
  }