public void invoke_event_if_we_failed_to_start_service_during_check()
{
var service = Substitute.For <IApplicationService, IGuardedService>();
((IGuardedService)service).IsRunning.Returns(false);
var okService = Substitute.For <IApplicationService>();
var locator = Substitute.For <IContainer>();
locator.ResolveAll <IApplicationService>().Returns(new[] { service, okService });
var settingsRepos = Substitute.For <ISettingsRepository>();
settingsRepos.IsEnabled(Arg.Any <Type>()).Returns(true);
ApplicationServiceFailedEventArgs actual = null;
var sut = new ApplicationServiceManager(locator);
sut.Settings = settingsRepos;
sut.CheckInterval = TimeSpan.FromMilliseconds(100);
sut.StartInterval = TimeSpan.FromMilliseconds(100);
sut.ServiceStartFailed += (o, e) => actual = e;
sut.Start();
service.When(x => x.Start()).Do(x => { throw new InvalidOperationException(); });
Thread.Sleep(200);
actual.Should().NotBeNull();
actual.ApplicationService.Should().Be(service);
actual.Exception.Should().BeOfType <InvalidOperationException>();
}
public void stop_stänger_av_den_regelbundna_kontrollen()
{
var service = Substitute.For <IApplicationService, IGuardedService>();
((IGuardedService)service).IsRunning.Returns(true);
var locator = Substitute.For <IContainer>();
locator.ResolveAll <IApplicationService>().Returns(new[] { service });
var settingsRepos = Substitute.For <ISettingsRepository>();
settingsRepos.IsEnabled(Arg.Any <Type>()).Returns(true);
var sut = new ApplicationServiceManager(locator);
sut.Settings = settingsRepos;
sut.CheckInterval = TimeSpan.FromMilliseconds(100);
sut.StartInterval = TimeSpan.FromMilliseconds(100);
sut.Start();
Thread.Sleep(200);
sut.Stop();
service.ClearReceivedCalls();
Thread.Sleep(200);
var result = ((IGuardedService)service).DidNotReceive().IsRunning;
}
public void Start(StartContext context)
{
var adapter = new DependencyInjectionAdapter(context.ServiceProvider);
_appManager = _appManager = new ApplicationServiceManager(adapter)
{
Settings = new ApplicationServiceManagerSettingsWithDefaultOn(_configuration)
};
_appManager.ServiceFailed += OnServiceFailed;
_appManager.Start();
}
private void BuildServices()
{
_appManager = new ApplicationServiceManager(CompositionRoot.Container)
{
Settings = new ApplicationServiceManagerSettingsWithDefaultOn()
};
_appManager.ServiceFailed += OnServiceFailed;
_backgroundJobManager = new BackgroundJobManager(CompositionRoot.Container);
_backgroundJobManager.JobFailed += OnJobFailed;
_backgroundJobManager.StartInterval = TimeSpan.FromSeconds(Debugger.IsAttached ? 0 : 10);
_backgroundJobManager.ExecuteInterval = TimeSpan.FromMinutes(5);
_backgroundJobManager.ScopeClosing += OnScopeClosing;
}
public void start_not_running_service_during_service_check()
{
var service = Substitute.For <IApplicationService, IGuardedService>();
var locator = Substitute.For <IContainer>();
locator.ResolveAll <IApplicationService>().Returns(new[] { service });
var settingsRepos = Substitute.For <ISettingsRepository>();
settingsRepos.IsEnabled(Arg.Any <Type>()).Returns(true);
var sut = new ApplicationServiceManager(locator);
sut.Settings = settingsRepos;
sut.CheckServices();
service.Received().Start();
}
public void do_not_start_disabled_service()
{
var service = Substitute.For <IApplicationService>();
var locator = Substitute.For <IContainer>();
locator.ResolveAll <IApplicationService>().Returns(new[] { service });
var settingsRepos = Substitute.For <ISettingsRepository>();
settingsRepos.IsEnabled(Arg.Any <Type>()).Returns(false);
var sut = new ApplicationServiceManager(locator);
sut.Settings = settingsRepos;
sut.Start();
service.DidNotReceive().Start();
}
public void do_not_stop_running_service_if_its_enabled()
{
var service = Substitute.For <IApplicationService, IGuardedService>();
var locator = Substitute.For <IContainer>();
locator.ResolveAll <IApplicationService>().Returns(new[] { service });
var settingsRepos = Substitute.For <ISettingsRepository>();
settingsRepos.IsEnabled(Arg.Any <Type>()).Returns(true);
((IGuardedService)service).IsRunning.Returns(true);
var sut = new ApplicationServiceManager(locator);
sut.Settings = settingsRepos;
sut.CheckServices();
service.DidNotReceive().Stop();
}
private void BuildServices()
{
_appManager = new ApplicationServiceManager(CompositionRoot.Container);
_appManager.ServiceFailed += OnServiceFailed;
_backgroundJobManager = new BackgroundJobManager(CompositionRoot.Container);
_backgroundJobManager.JobFailed += OnJobFailed;
if (Debugger.IsAttached)
{
_backgroundJobManager.StartInterval = TimeSpan.FromSeconds(0);
}
else
{
_backgroundJobManager.StartInterval = TimeSpan.FromSeconds(10);
}
_backgroundJobManager.ExecuteInterval = TimeSpan.FromMinutes(5);
_backgroundJobManager.ScopeClosing += OnScopeClosing;
}
public void collect_errors_during_shutdown_and_allow_OK_services_to_shutdown_successfully()
{
var service = Substitute.For <IApplicationService, IGuardedService>();
((IGuardedService)service).IsRunning.Returns(true);
service.When(x => x.Stop()).Do(x => { throw new NotSupportedException(); });
var okService = Substitute.For <IApplicationService>();
var locator = Substitute.For <IContainer>();
locator.ResolveAll <IApplicationService>().Returns(new[] { service, okService });
var settingsRepos = Substitute.For <ISettingsRepository>();
var sut = new ApplicationServiceManager(locator);
sut.Settings = settingsRepos;
Action actual = sut.Stop;
actual.ShouldThrow <AggregateException>();
okService.Received().Stop();
}
public void Start_should_activate_the_check_timer()
{
var service = Substitute.For <IApplicationService, IGuardedService>();
var locator = Substitute.For <IContainer>();
locator.ResolveAll <IApplicationService>().Returns(new[] { service });
var settingsRepos = Substitute.For <ISettingsRepository>();
settingsRepos.IsEnabled(Arg.Any <Type>()).Returns(true);
var sut = new ApplicationServiceManager(locator);
sut.Settings = settingsRepos;
sut.StartInterval = TimeSpan.FromMilliseconds(100);
sut.Start();
service.ClearReceivedCalls();
Thread.Sleep(200);
service.Received().Start();
}
public void all_exceptions_during_Start_should_be_collected_before_throwing_failure()
{
var service = Substitute.For <IApplicationService>();
var service2 = Substitute.For <IApplicationService>();
var okService = Substitute.For <IApplicationService>();
var locator = Substitute.For <IContainer>();
var settingsRepos = Substitute.For <ISettingsRepository>();
service.When(x => x.Start()).Do(x => { throw new NotSupportedException(); });
service2.When(x => x.Start()).Do(x => { throw new NotImplementedException(); });
locator.ResolveAll <IApplicationService>().Returns(new[] { service, okService, service2 });
settingsRepos.IsEnabled(Arg.Any <Type>()).Returns(true);
var sut = new ApplicationServiceManager(locator);
sut.Settings = settingsRepos;
Action actual = sut.Start;
actual.ShouldThrow <AggregateException>().And.InnerExceptions.Count.Should().Be(2);
okService.Received().Start();
}
private void RunDemo()
{
var adapter = CreateContainer();
_serviceManager = new ApplicationServiceManager(adapter);
_serviceManager.ServiceFailed += OnApplicationFailure;
_serviceManager.Start();
_jobManager = new BackgroundJobManager(adapter);
_jobManager.JobFailed += OnJobFailed;
_jobManager.Start();
//Press enter to shut down
Console.ReadLine();
_jobManager.Stop();
_serviceManager.Stop();
Console.WriteLine("Done, press enter to exit");
Console.ReadLine();
}
private static void ConfigureApplicationServices(ApplicationServiceManager serviceManager)
{
serviceManager.AddService <IMessageDispatcher>();
serviceManager.AddService <DebugPort>(isRequiredService: false);
}
private static void RemoteMessageDispatcherInitialization(ApplicationServiceManager serviceManager)
{
serviceManager.AddService <IRemoteMessageDispatcher>(isRequiredService: true);
}
private static void ConfigureApplicationServices(ApplicationServiceManager serviceManager)
{
serviceManager.AddService <IMessageDispatcher>();
serviceManager.AddService <DebugConnection>();
}
private static void ConfigureApplicationServices(ApplicationServiceManager serviceManager)
{
serviceManager.AddService <IMessageDispatcher>();
serviceManager.AddService <IInstallationSetManager>(InitializeInstallationSetManagerAsync);
}
