Fixing a failure to update status change and added test logic to verify.

Author: DavidOgunsAWS

devicedefender/source/DeviceDefender.cpp

@@ -131,6 +131,7 @@ namespace Aws
             {
                 aws_iotdevice_defender_task_clean_up(this->m_owningTask);
                 this->m_owningTask = nullptr;
+                m_status = ReportTaskStatus::Stopped;
             }
         }
 

devicedefender/tests/DeviceDefenderTest.cpp

@@ -69,6 +69,8 @@ static int s_TestDeviceDefenderResourceSafety(Aws::Crt::Allocator *allocator, vo
         ASSERT_INT_EQUALS((int)Aws::Iotdevicedefenderv1::ReportTaskStatus::Running, (int)task.GetStatus());
         task.StopTask();
 
+        ASSERT_TRUE(task.GetStatus() == Aws::Iotdevicedefenderv1::ReportTaskStatus::Stopped);
+
         {
             std::unique_lock<std::mutex> lock(mutex);
             cv.wait(lock, [&]() { return taskStopped; });