public void IgnoresAlreadyPopulatedState()
{
DefaultListableObjectFactory of = new DefaultListableObjectFactory();
MockRepository mocks = new MockRepository();
ISharedStateFactory ssf1 = mocks.StrictMock <ISharedStateFactory>();
ISharedStateAware ssa = (ISharedStateAware)mocks.DynamicMock(typeof(ISharedStateAware));
SharedStateAwareProcessor ssap = new SharedStateAwareProcessor();
ssap.SharedStateFactories = new ISharedStateFactory[] { ssf1 };
of.RegisterSingleton("ssap", ssap);
using (Record(mocks))
{
// preset SharedState - ssap must ignore it
Expect.Call(ssa.SharedState).Return(new Hashtable());
// expect nothing else!
}
using (Playback(mocks))
{
ssap.PostProcessBeforeInitialization(ssa, "myPage");
}
}
public void BeforeInitializationIsNoOp()
{
SharedStateAwareProcessor ssap = new SharedStateAwareProcessor();
object res = ssap.PostProcessBeforeInitialization(this, null);
Assert.AreSame(this, res);
}
public void ProbesSharedStateFactories()
{
DefaultListableObjectFactory of = new DefaultListableObjectFactory();
MockRepository mocks = new MockRepository();
ISharedStateFactory ssf1 = mocks.StrictMock <ISharedStateFactory>();
ISharedStateFactory ssf2 = mocks.StrictMock <ISharedStateFactory>();
ISharedStateFactory ssf3 = mocks.StrictMock <ISharedStateFactory>();
ISharedStateFactory ssf4 = mocks.StrictMock <ISharedStateFactory>();
IDictionary ssf3ProvidedState = new Hashtable();
SharedStateAwareProcessor ssap = new SharedStateAwareProcessor();
ssap.SharedStateFactories = new ISharedStateFactory[] { ssf1, ssf2, ssf3, ssf4 };
of.RegisterSingleton("ssap", ssap);
ISharedStateAware ssa = (ISharedStateAware)mocks.DynamicMock(typeof(ISharedStateAware));
// Ensure we iterate over configured SharedStateFactories until
// the first provider is found that
// a) true == provider.CanProvideState( instance, name )
// b) null != provider.GetSharedState( instance, name )
using (Record(mocks))
{
Expect.Call(ssa.SharedState).Return(null);
Expect.Call(ssf1.CanProvideState(ssa, "pageName")).Return(false);
Expect.Call(ssf2.CanProvideState(ssa, "pageName")).Return(true);
Expect.Call(ssf2.GetSharedStateFor(ssa, "pageName")).Return(null);
Expect.Call(ssf3.CanProvideState(ssa, "pageName")).Return(true);
Expect.Call(ssf3.GetSharedStateFor(ssa, "pageName")).Return(ssf3ProvidedState);
Expect.Call(ssa.SharedState = ssf3ProvidedState);
}
using (Playback(mocks))
{
ssap.PostProcessBeforeInitialization(ssa, "pageName");
}
}
public void DoesNotAllowNullOrEmptyFactoryList()
{
// check default ctor init
SharedStateAwareProcessor ssap = new SharedStateAwareProcessor();
Assert.IsNotNull(ssap.SharedStateFactories);
Assert.AreEqual(0, ssap.SharedStateFactories.Length);
// check we accept a list at all
ssap = new SharedStateAwareProcessor(new ISharedStateFactory[] { new ByTypeSharedStateFactory() }, Int32.MaxValue);
// now ensure that SharedStateFactories will never be null or empty
ssap = new SharedStateAwareProcessor();
try
{
ssap.SharedStateFactories = null;
Assert.Fail("should throw ArgumentException");
}
catch (ArgumentException)
{ }
try
{
ssap.SharedStateFactories = new ISharedStateFactory[0];
Assert.Fail("should throw ArgumentException");
}
catch (ArgumentException)
{ }
try
{
ssap.SharedStateFactories = new ISharedStateFactory[] { null };
Assert.Fail("should throw ArgumentException");
}
catch (ArgumentException)
{ }
try
{
ssap = new SharedStateAwareProcessor(null, Int32.MaxValue);
Assert.Fail("should throw ArgumentException");
}
catch (ArgumentException)
{ }
try
{
ssap = new SharedStateAwareProcessor(new ISharedStateFactory[0], Int32.MaxValue);
Assert.Fail("should throw ArgumentException");
}
catch (ArgumentException)
{ }
try
{
ssap = new SharedStateAwareProcessor(new ISharedStateFactory[] { null }, Int32.MaxValue);
Assert.Fail("should throw ArgumentException");
}
catch (ArgumentException)
{ }
}
