update test connection

Author: AmrSaber

unit.test.ts

@@ -12,7 +12,7 @@ describe('Lock tests', () => {
   }
 
   beforeAll(async () => {
-    redis = await createClient()
+    redis = await createClient({ url: process.env.REDIS_URI })
       .on('error', (err) => console.log('Redis Client Error', err))
       .connect();
   });