         XCTAssertEqual(job.onRetryCalled, 0)
         XCTAssertEqual(job.onCancelCalled, 0)
 
+        manager.start()
+        manager.start()
         manager.start()
         job.await()
 


        let manager = SwiftQueueManager(creators: [creator])

        JobBuilder(type: type).delay(inSecond: 2).schedule(manager: manager)

        manager.pause()

        job.await(TimeInterval(3)) // Wait for timeout

        // No run
        XCTAssertEqual(job.onRunJobCalled, 0)

        manager.pause()

        JobBuilder(type: type).periodic(count: 4, interval: 0).schedule(manager: manager)

        // No run
        XCTAssertEqual(job.onRunJobCalled, 0)
