1 files changed, 9 insertions, 0 deletions
diff --git a/packages/backend/src/GlobalModule.ts b/packages/backend/src/GlobalModule.ts
index 35416209a0..801f1db741 100644
--- a/packages/backend/src/GlobalModule.ts
+++ b/packages/backend/src/GlobalModule.ts
@@ -1,3 +1,4 @@
+import { setTimeout } from 'node:timers/promises';
 import { Global, Inject, Module } from '@nestjs/common';
 import Redis from 'ioredis';
 import { DataSource } from 'typeorm';
@@ -57,6 +58,14 @@ export class GlobalModule implements OnApplicationShutdown {
 	) {}
 
 	async onApplicationShutdown(signal: string): Promise<void> {
+		if (process.env.NODE_ENV === 'test') {
+			// XXX:
+			// Shutting down the existing connections causes errors on Jest as
+			// Misskey has asynchronous postgres/redis connections that are not
+			// awaited.
+			// Let's wait for some random time for them to finish.
+			await setTimeout(5000);
+		}
 		await Promise.all([
 			this.db.destroy(),
 			this.redisClient.disconnect(),