public void FailedHostIncreasesOnePointPerMinute()
{
_strategy = new TimeTravelTestScoreMirrorSelector(defaultHostPool);
FailMultiplier(httpHost, 2);
var host1 = _strategy.GetHost();
Thread.Sleep(4000);
var host2 = _strategy.GetHost();
host1.Should().Be(rsyncHost, "because it should have higher score");
host2.Should().Be(httpHost, "because it should have same score again");
}
void RegisterDownloaderFactories()
{
// TODO: this is a replacement for the simple factory classes we have, they can be removed later?
_container.RegisterSingleton <Func <IMirrorSelector, ExportLifetimeContext <IMultiMirrorFileDownloader> > >(
x => new ExportLifetimeContext <IMultiMirrorFileDownloader>(
new MultiMirrorFileDownloader(_container.GetInstance <IFileDownloader>(), x), TaskExt.NullAction));
_container.RegisterSingleton <Func <IReadOnlyCollection <Uri>, ExportLifetimeContext <IMirrorSelector> > >(
x => {
var hostChecker =
_container.GetInstance <Func <ExportLifetimeContext <IHostChecker> > >().Invoke();
var selector = new ScoreMirrorSelector(hostChecker.Value, x);
return(new ExportLifetimeContext <IMirrorSelector>(selector, () => {
selector.Dispose();
hostChecker.Dispose();
}));
});
_container
.RegisterSingleton <Func <int, IReadOnlyCollection <Uri>, ExportLifetimeContext <IMirrorSelector> > >(
(limit, x) => {
var hostChecker =
_container.GetInstance <Func <ExportLifetimeContext <IHostChecker> > >().Invoke();
var selector = new ScoreMirrorSelector(limit, hostChecker.Value, x);
return(new ExportLifetimeContext <IMirrorSelector>(selector, () => {
selector.Dispose();
hostChecker.Dispose();
}));
});
_container.RegisterSingleton <Func <ExportLifetimeContext <IHostChecker> > >(() => {
var hostCheckerType = _container.GetInstance <Func <HostCheckerType> >();
var hostChecker = hostCheckerType() == HostCheckerType.WithPing
? _container.GetInstance <IHostCheckerWithPing>()
: _container.GetInstance <IHostChecker>();
return(new ExportLifetimeContext <IHostChecker>(hostChecker, TaskExt.NullAction));
});
_container.RegisterSingleton <Func <ExportLifetimeContext <IWebClient> > >(() => {
var wc = _container.GetInstance <Func <IWebClient> >();
var webClient = wc();
return(new ExportLifetimeContext <IWebClient>(webClient, webClient.Dispose));
});
}
public void ThrowsOnNullHostList()
{
Action act = () => _strategy = new ScoreMirrorSelector(GetHostChecker(), null);
act.ShouldThrow <ArgumentNullException>();
}
public void Setup()
{
_strategy = new ScoreMirrorSelector(GetHostChecker(), defaultHostPool);
}
public void ThrowsOnCreateWithEmptyHostList()
{
Action act = () => _strategy = new ScoreMirrorSelector(GetHostChecker(), new Uri[0]);
act.ShouldThrow <EmptyHostList>();
}
