From dd56588df8b9abdd90859545a9a727c19884af78 Mon Sep 17 00:00:00 2001
From: Sushmitha V <58967843+Sushmitha100796@users.noreply.github.com>
Date: Thu, 22 Apr 2021 11:05:13 +0530
Subject: [PATCH] [AAE-4863] Fixed the async and done warning due to new
 version of Karma (#6938)

* [AAE-4863] Fixed the async and done warning due to new version of Karma

* Fixed lint error
---
 lib/core/testing/setup-test-bed.ts | 19 +++++++++----------
 1 file changed, 9 insertions(+), 10 deletions(-)

diff --git a/lib/core/testing/setup-test-bed.ts b/lib/core/testing/setup-test-bed.ts
index 0ee018659c..0f7f8502fe 100644
--- a/lib/core/testing/setup-test-bed.ts
+++ b/lib/core/testing/setup-test-bed.ts
@@ -30,21 +30,20 @@ const preventAngularFromResetting = () => (TestBed.resetTestingModule = () => Te
 const allowAngularToReset = () => (TestBed.resetTestingModule = resetTestingModule);
 
 export const setupTestBed = (moduleDef: TestModuleMetadata) => {
-    beforeAll((done) =>
-        (async () => {
+    beforeAll((done) => {
             localStorage.clear();
             sessionStorage.clear();
             resetTestingModule();
             preventAngularFromResetting();
             TestBed.configureTestingModule(moduleDef);
-            await TestBed.compileComponents();
-
-            // prevent Angular from resetting testing module
-            TestBed.resetTestingModule = () => TestBed;
-        })()
-            .then(done)
-            .catch(done.fail)
+            TestBed.compileComponents()
+                .then(() => {
+                    TestBed.resetTestingModule = () => TestBed;
+                    done();
+                })
+                .catch(done.fail);
+      }
     );
-
+​
     afterAll(() => allowAngularToReset());
 };