public void IgnoresAlreadyPopulatedState()
{
DefaultListableObjectFactory of = new DefaultListableObjectFactory();
MockRepository mocks = new MockRepository();
ISharedStateFactory ssf1 = (ISharedStateFactory)mocks.CreateMock(typeof(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 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)
{ }
}
public void BeforeInitializationIsNoOp()
{
SharedStateAwareProcessor ssap = new SharedStateAwareProcessor();
object res = ssap.PostProcessBeforeInitialization(this, null);
Assert.AreSame(this, res);
}
public void ProbesSharedStateFactories()
{
DefaultListableObjectFactory of = new DefaultListableObjectFactory();
ISharedStateFactory ssf1 = A.Fake <ISharedStateFactory>();
ISharedStateFactory ssf2 = A.Fake <ISharedStateFactory>();
ISharedStateFactory ssf3 = A.Fake <ISharedStateFactory>();
ISharedStateFactory ssf4 = A.Fake <ISharedStateFactory>();
IDictionary ssf3ProvidedState = new Hashtable();
SharedStateAwareProcessor ssap = new SharedStateAwareProcessor();
ssap.SharedStateFactories = new ISharedStateFactory[] { ssf1, ssf2, ssf3, ssf4 };
of.RegisterSingleton("ssap", ssap);
ISharedStateAware ssa = A.Fake <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 )
A.CallTo(() => ssa.SharedState).Returns(null).Once();
A.CallTo(() => ssf1.CanProvideState(ssa, "pageName")).Returns(false).Once();
A.CallTo(() => ssf2.CanProvideState(ssa, "pageName")).Returns(true).Once();
A.CallTo(() => ssf2.GetSharedStateFor(ssa, "pageName")).Returns(null);
A.CallTo(() => ssf3.CanProvideState(ssa, "pageName")).Returns(true).Once();
A.CallTo(() => ssf3.GetSharedStateFor(ssa, "pageName")).Returns(ssf3ProvidedState).Once();
ssap.PostProcessBeforeInitialization(ssa, "pageName");
Assert.That(Equals(ssa.SharedState, ssf3ProvidedState));
}
public void IgnoresAlreadyPopulatedState()
{
DefaultListableObjectFactory of = new DefaultListableObjectFactory();
ISharedStateFactory ssf1 = A.Fake <ISharedStateFactory>();
ISharedStateAware ssa = A.Fake <ISharedStateAware>();
SharedStateAwareProcessor ssap = new SharedStateAwareProcessor();
ssap.SharedStateFactories = new ISharedStateFactory[] { ssf1 };
of.RegisterSingleton("ssap", ssap);
// preset SharedState - ssap must ignore it
A.CallTo(() => ssa.SharedState).Returns(new Hashtable());
ssap.PostProcessBeforeInitialization(ssa, "myPage");
A.CallTo(ssa).Where(x => x.Method.Name == "set_SharedState").MustNotHaveHappened();
}
public void ProbesSharedStateFactories()
{
DefaultListableObjectFactory of = new DefaultListableObjectFactory();
MockRepository mocks = new MockRepository();
ISharedStateFactory ssf1 = (ISharedStateFactory)mocks.CreateMock(typeof(ISharedStateFactory));
ISharedStateFactory ssf2 = (ISharedStateFactory)mocks.CreateMock(typeof(ISharedStateFactory));
ISharedStateFactory ssf3 = (ISharedStateFactory)mocks.CreateMock(typeof(ISharedStateFactory));
ISharedStateFactory ssf4 = (ISharedStateFactory)mocks.CreateMock(typeof(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)
{ }
}
public void ProbesSharedStateFactories()
{
DefaultListableObjectFactory of = new DefaultListableObjectFactory();
MockRepository mocks = new MockRepository();
ISharedStateFactory ssf1 = (ISharedStateFactory)mocks.CreateMock( typeof( ISharedStateFactory ) );
ISharedStateFactory ssf2 = (ISharedStateFactory)mocks.CreateMock( typeof( ISharedStateFactory ) );
ISharedStateFactory ssf3 = (ISharedStateFactory)mocks.CreateMock( typeof( ISharedStateFactory ) );
ISharedStateFactory ssf4 = (ISharedStateFactory)mocks.CreateMock( typeof( 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 IgnoresAlreadyPopulatedState()
{
DefaultListableObjectFactory of = new DefaultListableObjectFactory();
MockRepository mocks = new MockRepository();
ISharedStateFactory ssf1 = (ISharedStateFactory)mocks.CreateMock( typeof( 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 );
}