Fix login tests timing out

Change operationsFromCache stub to remove promise as it is not an async function and finish running timers after each test

__test__/unit/user/login.test.ts

@@ -22,24 +22,13 @@ jest.mock('../../../src/shared/libraries/Log');
 describe('Login tests', () => {
   beforeEach(() => {
     jest.useFakeTimers();
-    test.stub(
-      PropertiesExecutor.prototype,
-      'getOperationsFromCache',
-      Promise.resolve([]),
-    );
-    test.stub(
-      IdentityExecutor.prototype,
-      'getOperationsFromCache',
-      Promise.resolve([]),
-    );
-    test.stub(
-      SubscriptionExecutor.prototype,
-      'getOperationsFromCache',
-      Promise.resolve([]),
-    );
+    test.stub(PropertiesExecutor.prototype, 'getOperationsFromCache', []);
+    test.stub(IdentityExecutor.prototype, 'getOperationsFromCache', []);
+    test.stub(SubscriptionExecutor.prototype, 'getOperationsFromCache', []);
   });
 
   afterEach(() => {
+    jest.runOnlyPendingTimers();
     jest.resetAllMocks();
   });
 
@@ -92,10 +81,17 @@ describe('Login tests', () => {
     const identifyOrUpsertUserSpy = test.stub(
       LoginManager,
       'identifyOrUpsertUser',
+      Promise.resolve({
+        identity: {
+          external_id: 'rodrigo2',
+          onesignal_id: '123456789',
+        },
+      }),
     );
 
     await LoginManager.login(DUMMY_EXTERNAL_ID);
     await LoginManager.login('rodrigo2');
+    console.log(OneSignal.coreDirector.getIdentityModel());
 
     expect(identifyOrUpsertUserSpy).toHaveBeenCalledTimes(2);
   });
@@ -121,6 +117,7 @@ describe('Login tests', () => {
     );
 
     await LoginManager.login(external_id);
+    console.log(OneSignal.coreDirector.getIdentityModel());
 
     // TO DO: test the order of operations (force process deltas should occur at beginning of login process)
     expect(forceProcessSpy).toHaveBeenCalledTimes(1);