public async Task AfterCreating_is_threadsafe()
{
var container = new PocketContainer()
.Register <IList <string> >(c => new List <string>());
var barrier = new Barrier(2);
var task1 = Task.Run(() =>
{
barrier.SignalAndWait();
container.AfterCreating <IList <string> >(list =>
{
list.Add("one");
});
});
var task2 = Task.Run(() =>
{
barrier.SignalAndWait();
container.AfterCreating <IList <string> >(list =>
{
list.Add("two");
});
});
await Task.WhenAll(task1, task2);
container.Resolve <IList <string> >()
.Should()
.Contain("one")
.And
.Contain("two");
}
public TestTargetRegistry Add(
string environment,
string application,
Uri baseAddress,
Action <TestDependencyRegistry> testDependencies = null)
{
if (baseAddress == null)
{
throw new ArgumentNullException(nameof(baseAddress));
}
if (!baseAddress.IsAbsoluteUri)
{
throw new ArgumentException("Base address must be an absolute URI.");
}
if (string.IsNullOrWhiteSpace(environment))
{
throw new ArgumentException("Value cannot be null or whitespace.", nameof(environment));
}
if (string.IsNullOrWhiteSpace(application))
{
throw new ArgumentException("Value cannot be null or whitespace.", nameof(application));
}
var container = new PocketContainer()
.Register(c => new HttpClient())
.RegisterSingle(c => new TestTarget(c.Resolve)
{
Application = application,
Environment = environment,
BaseAddress = baseAddress
});
if (services != null)
{
// fall back to application's IServiceProvider
container.AddStrategy(type =>
{
if (typeof(IPeakyTest).IsAssignableFrom(type))
{
return(null);
}
return(c => services.GetRequiredService(type));
});
}
testDependencies?.Invoke(new TestDependencyRegistry((t, func) => container.Register(t, c => func())));
container.AfterCreating <HttpClient>(client =>
{
if (client.BaseAddress == null)
{
client.BaseAddress = baseAddress;
}
return(client);
});
targets.Add($"{environment}:{application}",
new Lazy <TestTarget>(() => container.Resolve <TestTarget>()));
return(this);
}