Ensure pushStatus is properly running (#7213)

* Ensure pushStatus is properly running

* remove duplicate test

spec/PushController.spec.js

@@ -79,19 +79,6 @@ describe('PushController', () => {
     done();
   });
 
-  it('can throw on validateDeviceType when single invalid device type is set', done => {
-    // Make query condition
-    const where = {
-      deviceType: 'osx',
-    };
-    const validPushTypes = ['ios', 'android'];
-
-    expect(function () {
-      validatePushType(where, validPushTypes);
-    }).toThrow();
-    done();
-  });
-
   it('can get expiration time in string format', done => {
     // Make mock request
     const timeStr = '2015-03-19T22:05:08Z';

spec/PushWorker.spec.js

@@ -314,6 +314,7 @@ describe('PushWorker', () => {
               amount: 1,
             },
             count: { __op: 'Increment', amount: -1 },
+            status: 'running',
           });
           const query = new Parse.Query('_PushStatus');
           return query.get(handler.objectId, { useMasterKey: true });
@@ -409,6 +410,7 @@ describe('PushWorker', () => {
               amount: 1,
             },
             count: { __op: 'Increment', amount: -1 },
+            status: 'running',
           });
           done();
         });

src/StatusHandler.js

@@ -295,9 +295,8 @@ export function pushStatusHandler(config, existingObjectId) {
         }
       );
     }
-
-    // indicate this batch is complete
     incrementOp(update, 'count', -1);
+    update.status = 'running';
 
     return handler.update({ objectId }, update).then(res => {
       if (res && res.count === 0) {