private static void CleanupFields()
{
if (container != null)
{
container.Dispose();
container = null;
}
if (serviceProvider != null)
{
serviceProvider.Dispose();
serviceProvider = null;
}
if (composition != null)
{
composition.Dispose();
composition = null;
}
if (globalCatalog != null)
{
globalCatalog.Dispose();
globalCatalog = null;
}
componentHost = null;
catalogProvider = null;
localComponentModel = null;
}
[Test] // RemoveService (Type, Boolean)
public void RemoveService2_Disposed ()
{
ServiceContainer sc;
ServiceContainer parent;
ArrayList serviceInstance1 = new ArrayList ();
ArrayList serviceInstance2 = new ArrayList ();
Type serviceType1 = typeof (IList);
Type serviceType2 = typeof (IEnumerable);
parent = new ServiceContainer ();
sc = new ServiceContainer (parent);
sc.AddService (serviceType1, serviceInstance1, true);
sc.AddService (serviceType2, serviceInstance2, false);
sc.Dispose ();
sc.RemoveService (serviceType1, false);
sc.RemoveService (serviceType2, false);
Assert.AreSame (serviceInstance1, sc.GetService (serviceType1), "#A1");
Assert.IsNull (sc.GetService (serviceType2), "#A2");
sc.RemoveService (serviceType1, true);
sc.RemoveService (serviceType2, true);
Assert.IsNull (sc.GetService (serviceType1), "#B1");
Assert.IsNull (sc.GetService (serviceType2), "#B2");
}
[Test] // RemoveService (Type)
public void RemoveService1_Disposed ()
{
ServiceContainer sc;
ServiceContainer parent;
ArrayList serviceInstance1 = new ArrayList ();
Type serviceType1 = typeof (IList);
parent = null;
sc = new ServiceContainer (parent);
sc.AddService (serviceType1, serviceInstance1);
sc.Dispose ();
sc.RemoveService (typeof (DateTime));
}
[Test] // AddService (Type, ServiceCreatorCallback)
public void AddService2_Disposed ()
{
object service;
ServiceContainer sc;
object callback = new ServiceCreatorCallback (
Svc.ServiceCreator);
sc = new ServiceContainer ();
sc.AddService (typeof (Svc), callback);
service = sc.GetService (typeof (Svc));
Assert.IsNotNull (service, "#A");
sc.Dispose ();
service = sc.GetService (typeof (Svc));
Assert.IsNull (service, "#B");
sc.AddService (typeof (Svc), callback);
service = sc.GetService (typeof (Svc));
Assert.IsNotNull (service, "#C");
}
public void AddService1_Disposed ()
{
object service;
ServiceContainer sc;
object serviceInstance1 = new ArrayList ();
object serviceInstance2 = new Hashtable ();
sc = new ServiceContainer ();
sc.AddService (typeof (ICollection), serviceInstance1);
service = sc.GetService (typeof (ICollection));
Assert.IsNotNull (service, "#A1");
Assert.AreSame (serviceInstance1, service, "#A2");
sc.Dispose ();
service = sc.GetService (typeof (ICollection));
Assert.IsNull (service, "#B");
sc.AddService (typeof (ICollection), serviceInstance2);
service = sc.GetService (typeof (ICollection));
Assert.IsNotNull (service, "#C1");
Assert.AreSame (serviceInstance2, service, "#C2");
}