public void Unregister_ThrowsException_IfServiceIsNotRegistered()
{
var service1 = Substitute.For<ILifetimeAware>();
var service2 = Substitute.For<ILifetimeAware>();
LifetimeManager lifetimeManager = new LifetimeManager();
lifetimeManager.Register(service1);
Assert.ThrowsException<InvalidOperationException>(() => lifetimeManager.Unregister(service2));
}
public void Register_ThrowsException_WithMultipleRegistrationOfSameService()
{
var service = Substitute.For<ILifetimeAware>();
LifetimeManager lifetimeManager = new LifetimeManager();
lifetimeManager.Register(service);
Assert.ThrowsException<InvalidOperationException>(() => lifetimeManager.Register(service));
}
public void Unregister_ThrowsException_IfServiceIsNull()
{
LifetimeManager lifetimeManager = new LifetimeManager();
Assert.ThrowsException<ArgumentNullException>(() => lifetimeManager.Unregister(null));
}
