Explicilty set createdAt and lastLoginAt when cloning UserImpl

Author: mdedys

packages/auth/src/core/user/user_impl.test.ts

@@ -274,7 +274,9 @@ describe('core/user/user_impl', () => {
             uid: 'i-am-uid'
           }
         ],
-        tenantId: 'tenant-id'
+        tenantId: 'tenant-id',
+        createdAt: "2018-01-01 13:02:56.12345678",
+        lastLoginAt: "2018-01-05 13:02:56.12345678"
       });
 
       const newAuth = await testAuth();
@@ -294,6 +296,8 @@ describe('core/user/user_impl', () => {
           uid: 'i-am-uid'
         }
       ]);
+      expect(copy.metadata.creationTime).to.eq("2018-01-01 13:02:56.12345678");
+      expect(copy.metadata.lastSignInTime).to.eq("2018-01-05 13:02:56.12345678");
     });
   });
 });

packages/auth/src/core/user/user_impl.ts

@@ -142,6 +142,8 @@ export class UserImpl implements UserInternal {
   _clone(auth: AuthInternal): UserInternal {
     return new UserImpl({
       ...this,
+      createdAt: this.metadata.creationTime,
+      lastLoginAt: this.metadata.lastSignInTime,
       auth,
       stsTokenManager: this.stsTokenManager._clone()
     });