public void ReleaseInstance_NullInstanceContext()
{
var data = new ServiceImplementationData();
var container = new ContainerBuilder().Build();
var provider = new AutofacInstanceProvider(container, data);
object instance = new object();
Assert.Throws<ArgumentNullException>(() => provider.ReleaseInstance(null, instance));
}
public void GetInstance_NullInstanceContext()
{
var data = new ServiceImplementationData();
var container = new ContainerBuilder().Build();
var provider = new AutofacInstanceProvider(container, data);
var message = new TestMessage();
Assert.Throws<ArgumentNullException>(() => provider.GetInstance(null, message));
}
public void ReleaseInstance_NullInstanceContext()
{
var data = new ServiceImplementationData();
var container = new ContainerBuilder().Build();
var provider = new AutofacInstanceProvider(container, data);
object instance = new object();
Assert.Throws <ArgumentNullException>(() => provider.ReleaseInstance(null, instance));
}
public void GetInstance_NullInstanceContext()
{
var data = new ServiceImplementationData();
var container = new ContainerBuilder().Build();
var provider = new AutofacInstanceProvider(container, data);
var message = new TestMessage();
Assert.Throws <ArgumentNullException>(() => provider.GetInstance(null, message));
}
public void Ctor_StoresParameters()
{
var data = new ServiceImplementationData();
var container = new ContainerBuilder().Build();
var provider = new AutofacInstanceProvider(container, data);
Assert.AreSame(data, provider.ServiceData, "The service implementation data was not stored.");
Assert.AreSame(container, provider.Container, "The container was not stored.");
}
public void LifetimeScopeDisposedWhenExceptionThrownInServiceConstructor()
{
var builder = new ContainerBuilder();
var released = false;
builder.RegisterType<Disposable>().OnRelease(d => released = true);
builder.RegisterType<BadService>();
var container = builder.Build();
var data = new ServiceImplementationData { ImplementationResolver = l => l.Resolve<BadService>() };
var provider = new AutofacInstanceProvider(container, data);
var context = new InstanceContext(new object());
Assert.Throws<DependencyResolutionException>(() => provider.GetInstance(context));
Assert.True(released);
}
public void LifetimeScopeDisposedWhenExceptionThrownInServiceConstructor()
{
var builder = new ContainerBuilder();
var released = false;
builder.RegisterType <Disposable>().OnRelease(d => released = true);
builder.RegisterType <BadService>();
var container = builder.Build();
var data = new ServiceImplementationData {
ImplementationResolver = l => l.Resolve <BadService>()
};
var provider = new AutofacInstanceProvider(container, data);
var context = new InstanceContext(new object());
Assert.Throws <DependencyResolutionException>(() => provider.GetInstance(context));
Assert.True(released);
}
