public void StopAllServicesShould_StopAllRunningServices()
{
m_Manager.Initialize(m_Settings);
var svc = m_Manager.AddHostingService(typeof(TestHostingService), "test");
svc.HostingServiceContentRoots.Add("/");
Assert.IsFalse(svc.IsHostingServiceRunning);
svc.StartHostingService();
Assert.IsTrue(svc.IsHostingServiceRunning);
m_Manager.StopAllServices();
Assert.IsFalse(svc.IsHostingServiceRunning);
}