public void ReportsBasicRuntimeStatistics()
{
var container = new WindsorContainer();
container.Register(
Component.For<IServiceHost>().Forward<MultitaskingServiceHost>().Instance(new MultitaskingServiceHost()));
container.Register(Component.For<IHostedService>().Forward<FakeHostedService>().Instance(new FakeHostedService()));
var runtime = new BasicFabric(container);
var settings = new FabricRuntimeSettings();
settings.ServiceHost.WithDefault(typeof(MultitaskingServiceHost));
settings.HostedServices.WithDefault(new List<Type> { typeof(FakeHostedService) });
runtime.Initialize(settings);
runtime.Start();
Assert.AreEqual(FabricRuntimeState.Started, runtime.State);
Assert.AreEqual(FabricRuntimeState.Started, runtime.GetStatistics().RuntimeState);
Assert.AreEqual(typeof(MultitaskingServiceHost), runtime.GetStatistics().ConfiguredServiceHost);
Assert.AreEqual(typeof(FakeHostedService), runtime.GetStatistics().ConfiguredHostedServices[0]);
}
public void ReportsErrorsThrownByHostedServices()
{
var container = new WindsorContainer();
container.Register(
Component.For<IServiceHost>().Forward<MultitaskingServiceHost>().Instance(new MultitaskingServiceHost()));
container.Register(
Component.For<IHostedService>().Forward<FailingHostedService>().Instance(new FailingHostedService()));
var runtime = new BasicFabric(container);
var settings = new FabricRuntimeSettings();
settings.ServiceHost.WithDefault(typeof(MultitaskingServiceHost));
settings.HostedServices.WithDefault(new List<Type> { typeof(FailingHostedService) });
runtime.Initialize(settings);
runtime.Start();
Assert.AreEqual(FabricRuntimeState.Started, runtime.State);
Thread.Sleep(100); // let the exception have a chance to be thrown and caught
var exceptions = runtime.GetExceptionsThrownByHostedServices();
Assert.AreEqual(1, exceptions.Count);
}
private FabricRuntimeSettings getFabricSettings()
{
var fabricSettings = new FabricRuntimeSettings();
fabricSettings.ServiceHost.WithDefault(typeof(MultitaskingServiceHost));
fabricSettings.HostedServices.WithDefault(new List<Type> { typeof(CommandHost) });
var messageChannel = new AzureMessageChannel(new JsonMessageSerializer());
fabricSettings.InputChannel.WithDefault(messageChannel);
fabricSettings.ErrorChannel.WithDefault(messageChannel);
return fabricSettings;
}
public void ErrorFreeWithValidConfig()
{
var container = new WindsorContainer();
container.Register(
Component.For<IServiceHost>().Forward<MultitaskingServiceHost>().Instance(new MultitaskingServiceHost()));
container.Register(Component.For<IHostedService>().Forward<FakeHostedService>().Instance(new FakeHostedService()));
var runtime = new BasicFabric(container);
var settings = new FabricRuntimeSettings();
settings.ServiceHost.WithDefault(typeof(MultitaskingServiceHost));
settings.HostedServices.WithDefault(new List<Type> { typeof(FakeHostedService) });
runtime.Initialize(settings);
}
public void ThrowsWhenServiceHostNotResolvable()
{
var container = new WindsorContainer();
var runtime = new BasicFabric(container);
var settings = new FabricRuntimeSettings();
settings.ServiceHost.WithDefault(GetType());
settings.HostedServices.WithDefault(new List<Type> { GetType() });
runtime.Initialize(settings);
}
public void ThrowsWhenHostedServiceNotResolvable()
{
var container = new WindsorContainer();
container.Register(
Component.For<IServiceHost>().Forward<MultitaskingServiceHost>().Instance(new MultitaskingServiceHost()));
var runtime = new BasicFabric(container);
var settings = new FabricRuntimeSettings();
settings.ServiceHost.WithDefault(typeof(MultitaskingServiceHost));
settings.HostedServices.WithDefault(new List<Type> { GetType() });
runtime.Initialize(settings);
runtime.Start();
}
public void ThrowsWhenConfigIsMissingServiceHost()
{
var container = new WindsorContainer();
var runtime = new BasicFabric(container);
var settings = new FabricRuntimeSettings();
settings.HostedServices.WithDefault(new List<Type>());
runtime.Initialize(settings);
}
