/// <summary>
/// The main entry point for the application.
/// </summary>
public static void Main(string[] args)
{
try
{
// Create AOP proxy programmatically.
ProxyFactory factory = new ProxyFactory(new ServiceCommand());
factory.AddAdvice(new ConsoleLoggingBeforeAdvice());
factory.AddAdvice(new ConsoleLoggingAfterAdvice());
factory.AddAdvice(new ConsoleLoggingThrowsAdvice());
ICommand command = (ICommand)factory.GetProxy();
command.Execute();
if (command.IsUndoCapable)
{
command.UnExecute();
}
}
catch (Exception ex)
{
Console.Out.WriteLine();
Console.Out.WriteLine(ex);
}
finally
{
Console.Out.WriteLine();
Console.Out.WriteLine("--- hit <return> to quit ---");
Console.ReadLine();
}
}
private static void Main(string[] args)
{
ProxyFactory factory = new ProxyFactory(new ServiceCommand());
factory.AddAdvice(new ConsoleLoggingAroundAdvice());
ICommand command = (ICommand)factory.GetProxy();
command.Execute("This is the argument");
}
public static IXMLMailUtil GetEntity()
{
if (entity == null)
{
ProxyFactory factory = new ProxyFactory(new XMLMailUtil());
factory.AddAdvice(new AroundAdvice());
entity = (IXMLMailUtil)factory.GetProxy();
}
return entity;
}
protected override void AddPersistenceExceptionTranslation(ProxyFactory pf, IPersistenceExceptionTranslator pet)
{
if (AttributeUtils.FindAttribute(pf.TargetType, typeof(RepositoryAttribute)) != null)
{
DefaultListableObjectFactory of = new DefaultListableObjectFactory();
of.RegisterObjectDefinition("peti", new RootObjectDefinition(typeof(PersistenceExceptionTranslationInterceptor)));
of.RegisterSingleton("pet", pet);
pf.AddAdvice((PersistenceExceptionTranslationInterceptor) of.GetObject("peti"));
}
}
protected override object Advised(object target, IPlatformTransactionManager ptm,
ITransactionAttributeSource tas)
{
TransactionInterceptor ti = new TransactionInterceptor();
ti.TransactionManager = ptm;
Assert.AreEqual(ptm, ti.TransactionManager);
ti.TransactionAttributeSource = tas;
Assert.AreEqual(tas, ti.TransactionAttributeSource);
ProxyFactory pf = new ProxyFactory(target);
pf.AddAdvice(0, ti);
return pf.GetProxy();
}
protected override IInventorRepository CreateInventorStore()
{
Region region = CreateRegion();
cache = new GemFireCache(region);
context.ObjectFactory.RegisterSingleton("inventors", cache);
ProxyFactory pf = new ProxyFactory(new InventorRepository());
pf.AddAdvisors(cacheAspect);
Repository = (IInventorRepository)pf.GetProxy();
return Repository;
}
static void Main(string[] args)
{
ProxyFactory factory = new ProxyFactory(new ServiceCommand());
factory.AddAdvice(new ExceptionAdvice());
ICommand cc = (ICommand)factory.GetProxy();
cc.Execute();
//cc.DoExecute();
//var ctx = ContextRegistry.GetContext();
//ICommand command = (ICommand)ctx.GetObject("myAfterAdvice");
//command.Execute();
//command.DoExecute();
Console.ReadLine();
}
private static Contact GetProxy()
{
Contact target = new Contact();
target.FirstName = "Aleksandar";
target.LastName = "Seovic";
ProxyFactory pf = new ProxyFactory(target);
pf.AddAdvisor(new ModificationAdvisor(target.GetType()));
pf.AddIntroduction(new IsModifiedAdvisor());
pf.ProxyTargetType = true;
return (Contact)pf.GetProxy();
}
static void Main(string[] args)
{
//Person p=new Person();
// p.Pen=new Pen();
// p.Write();
ProxyFactory proxy = new ProxyFactory(new Pen());
//proxy.AddAdvice(new BeforeAdvice());
proxy.AddAdvice(new AroundAdvice());
IWrite p = proxy.GetProxy() as IWrite;
p.Write();
Console.ReadKey();
}
public void TestIntroductionInterceptorWithDelegation()
{
TestObject raw = new TestObject();
Assert.IsTrue(! (raw is ITimeStamped));
ProxyFactory factory = new ProxyFactory(raw);
ITimeStampedIntroduction ts = MockRepository.GenerateMock<ITimeStampedIntroduction>();
ts.Stub(x => x.TimeStamp).Return(EXPECTED_TIMESTAMP);
DefaultIntroductionAdvisor advisor = new DefaultIntroductionAdvisor(ts);
factory.AddIntroduction(advisor);
ITimeStamped tsp = (ITimeStamped) factory.GetProxy();
Assert.IsTrue(tsp.TimeStamp == EXPECTED_TIMESTAMP);
}
public object GetServiceProxy(Assembly webServiceAssembly, string serviceName)
{
object proxy = webServiceAssembly.CreateInstance(serviceName);
if (proxy == null)
throw new Exception("Cannot create proxy instance");
if (_modifier == null)
return proxy;
var factory = new ProxyFactory(proxy) { ProxyTargetType = true };
factory.AddAdvice(new WebRequestModifyInterceptor(_modifier));
var result = factory.GetProxy();
SetUpMissingValues(proxy, result);
return result;
}
public void RemoveAdvisedSupportListener()
{
IAdvisedSupportListener listener = MockRepository.GenerateMock <IAdvisedSupportListener>();
ProxyFactory factory = new ProxyFactory(new TestObject());
factory.AddListener(listener);
factory.RemoveListener(listener);
factory.GetProxy();
// check that no lifecycle callback methods were invoked on the listener...
listener.AssertWasNotCalled(x => x.Activated(Arg <AdvisedSupport> .Is.Anything));
listener.AssertWasNotCalled(x => x.AdviceChanged(Arg <AdvisedSupport> .Is.Anything));
listener.AssertWasNotCalled(x => x.InterfacesChanged(Arg <AdvisedSupport> .Is.Anything));
}
public void AdvisedSupportListenerMethodsAre_NOT_CalledIfProxyHasNotBeenCreated()
{
IAdvisedSupportListener listener = MockRepository.GenerateMock <IAdvisedSupportListener>();
ProxyFactory factory = new ProxyFactory(new TestObject());
factory.AddListener(listener);
// must not fire the AdviceChanged callback...
factory.AddAdvice(new NopInterceptor());
// must not fire the InterfacesChanged callback...
factory.AddInterface(typeof(ISerializable));
listener.AssertWasNotCalled(x => x.AdviceChanged(Arg <AdvisedSupport> .Is.Anything));
listener.AssertWasNotCalled(x => x.InterfacesChanged(Arg <AdvisedSupport> .Is.Anything));
}
public void AddAdvisedSupportListener()
{
//MLP SPRNET-1367
//IDynamicMock mock = new DynamicMock(typeof(IAdvisedSupportListener));
//IAdvisedSupportListener listener = (IAdvisedSupportListener)mock.Object;
IAdvisedSupportListener listener = A.Fake <IAdvisedSupportListener>();
//listener.Activated();
//mock.Expect("Activated");
ProxyFactory factory = new ProxyFactory(new TestObject());
factory.AddListener(listener);
factory.GetProxy();
A.CallTo(() => listener.Activated(A <AdvisedSupport> ._)).MustHaveHappened();
}
public void AdvisedSupportListenerMethodsAre_NOT_CalledIfProxyHasNotBeenCreated()
{
IAdvisedSupportListener listener = A.Fake <IAdvisedSupportListener>();
ProxyFactory factory = new ProxyFactory(new TestObject());
factory.AddListener(listener);
// must not fire the AdviceChanged callback...
factory.AddAdvice(new NopInterceptor());
// must not fire the InterfacesChanged callback...
factory.AddInterface(typeof(ISerializable));
A.CallTo(() => listener.AdviceChanged(A <AdvisedSupport> ._)).MustNotHaveHappened();
A.CallTo(() => listener.InterfacesChanged(A <AdvisedSupport> ._)).MustNotHaveHappened();
}
public void RemoveAdvisedSupportListener()
{
IAdvisedSupportListener listener = A.Fake <IAdvisedSupportListener>();
ProxyFactory factory = new ProxyFactory(new TestObject());
factory.AddListener(listener);
factory.RemoveListener(listener);
factory.GetProxy();
// check that no lifecycle callback methods were invoked on the listener...
A.CallTo(() => listener.Activated(null)).WithAnyArguments().MustNotHaveHappened();
A.CallTo(() => listener.AdviceChanged(null)).WithAnyArguments().MustNotHaveHappened();
A.CallTo(() => listener.InterfacesChanged(null)).WithAnyArguments().MustNotHaveHappened();
}
public void AdvisedSupportListenerMethodsAre_NOT_CalledIfProxyHasNotBeenCreated()
{
IDynamicMock mock = new DynamicMock(typeof(IAdvisedSupportListener));
IAdvisedSupportListener listener = (IAdvisedSupportListener)mock.Object;
ProxyFactory factory = new ProxyFactory(new TestObject());
factory.AddListener(listener);
// must not fire the AdviceChanged callback...
factory.AddAdvice(new NopInterceptor());
// must not fire the InterfacesChanged callback...
factory.AddInterface(typeof(ISerializable));
mock.Verify();
}
public void CacheTest()
{
for (int i = 0; i < 2; i++)
{
TestObject target = new TestObject();
NopInterceptor nopInterceptor = new NopInterceptor();
CountingBeforeAdvice countingBeforeAdvice = new CountingBeforeAdvice();
ProxyFactory pf = new ProxyFactory();
pf.Target = target;
pf.AddAdvice(nopInterceptor);
pf.AddAdvisor(new DefaultPointcutAdvisor(countingBeforeAdvice));
object proxy = pf.GetProxy();
}
// fails when running in resharper/testdriven.net
// DynamicProxyManager.SaveAssembly();
}
public void InterceptorInclusionMethods()
{
NopInterceptor di = new NopInterceptor();
NopInterceptor diUnused = new NopInterceptor(1); // // make instance unique (see SPRNET-847)
ProxyFactory factory = new ProxyFactory(new TestObject());
factory.AddAdvice(0, di);
ITestObject tb = (ITestObject)factory.GetProxy();
Assert.IsTrue(factory.AdviceIncluded(di));
Assert.IsTrue(!factory.AdviceIncluded(diUnused));
Assert.IsTrue(factory.CountAdviceOfType(typeof(NopInterceptor)) == 1);
factory.AddAdvice(0, diUnused);
Assert.IsTrue(factory.AdviceIncluded(diUnused));
Assert.IsTrue(factory.CountAdviceOfType(typeof(NopInterceptor)) == 2);
}
public void TestIntroductionInterceptorWithInterfaceHierarchy()
{
TestObject raw = new TestObject();
Assert.IsTrue(! (raw is ISubTimeStamped));
ProxyFactory factory = new ProxyFactory(raw);
ISubTimeStampedIntroduction ts = MockRepository.GenerateMock<ISubTimeStampedIntroduction>();
ts.Stub(x => x.TimeStamp).Return(EXPECTED_TIMESTAMP);
DefaultIntroductionAdvisor advisor = new DefaultIntroductionAdvisor(ts);
// we must add introduction, not an advisor
factory.AddIntroduction(advisor);
object proxy = factory.GetProxy();
ISubTimeStamped tsp = (ISubTimeStamped) proxy;
Assert.IsTrue(tsp.TimeStamp == EXPECTED_TIMESTAMP);
}
public void testIntroductionInterceptorWithDelegation()
{
TestObject raw = new TestObject();
Assert.IsTrue(! (raw is ITimeStamped));
ProxyFactory factory = new ProxyFactory(raw);
IDynamicMock tsControl = new DynamicMock(typeof(ITimeStampedIntroduction));
ITimeStampedIntroduction ts = (ITimeStampedIntroduction) tsControl.Object;
tsControl.ExpectAndReturn("TimeStamp", EXPECTED_TIMESTAMP);
DefaultIntroductionAdvisor advisor = new DefaultIntroductionAdvisor(ts);
factory.AddIntroduction(advisor);
ITimeStamped tsp = (ITimeStamped) factory.GetProxy();
Assert.IsTrue(tsp.TimeStamp == EXPECTED_TIMESTAMP);
tsControl.Verify();
}
public void CreateProxyFactoryWithoutTargetThenSetTarget()
{
TestObject target = new TestObject();
target.Name = "Adam";
NopInterceptor nopInterceptor = new NopInterceptor();
CountingBeforeAdvice countingBeforeAdvice = new CountingBeforeAdvice();
ProxyFactory pf = new ProxyFactory();
pf.Target = target;
pf.AddAdvice(nopInterceptor);
pf.AddAdvisor(new DefaultPointcutAdvisor(countingBeforeAdvice));
object proxy = pf.GetProxy();
ITestObject to = (ITestObject)proxy;
Assert.AreEqual("Adam", to.Name);
Assert.AreEqual(1, countingBeforeAdvice.GetCalls());
}
public void IndexOfMethods()
{
TestObject target = new TestObject();
ProxyFactory pf = new ProxyFactory(target);
NopInterceptor nop = new NopInterceptor();
IAdvisor advisor = new DefaultPointcutAdvisor(new CountingBeforeAdvice());
IAdvised advised = (IAdvised)pf.GetProxy();
// Can use advised and ProxyFactory interchangeably
advised.AddAdvice(nop);
pf.AddAdvisor(advisor);
Assert.AreEqual(-1, pf.IndexOf((IInterceptor)null));
Assert.AreEqual(-1, pf.IndexOf(new NopInterceptor()));
Assert.AreEqual(0, pf.IndexOf(nop));
Assert.AreEqual(-1, advised.IndexOf((IAdvisor)null));
Assert.AreEqual(1, pf.IndexOf(advisor));
Assert.AreEqual(-1, advised.IndexOf(new DefaultPointcutAdvisor(null)));
}
public void AdvisedSupportListenerMethodsAreCalledAppropriately()
{
IAdvisedSupportListener listener = A.Fake <IAdvisedSupportListener>();
ProxyFactory factory = new ProxyFactory(new TestObject());
factory.AddListener(listener);
// must fire the Activated callback...
factory.GetProxy();
// must fire the AdviceChanged callback...
factory.AddAdvice(new NopInterceptor());
// must fire the InterfacesChanged callback...
factory.AddInterface(typeof(ISerializable));
A.CallTo(() => listener.Activated(A <AdvisedSupport> .That.Not.IsNull())).MustHaveHappened();
A.CallTo(() => listener.AdviceChanged(A <AdvisedSupport> .That.Not.IsNull())).MustHaveHappened();
A.CallTo(() => listener.InterfacesChanged(A <AdvisedSupport> .That.Not.IsNull())).MustHaveHappened();
}
public void AdvisedSupportListenerMethodsAreCalledAppropriately()
{
IAdvisedSupportListener listener = MockRepository.GenerateMock <IAdvisedSupportListener>();
ProxyFactory factory = new ProxyFactory(new TestObject());
factory.AddListener(listener);
// must fire the Activated callback...
factory.GetProxy();
// must fire the AdviceChanged callback...
factory.AddAdvice(new NopInterceptor());
// must fire the InterfacesChanged callback...
factory.AddInterface(typeof(ISerializable));
listener.AssertWasCalled(x => x.Activated(Arg <AdvisedSupport> .Is.NotNull));
listener.AssertWasCalled(x => x.AdviceChanged(Arg <AdvisedSupport> .Is.NotNull));
listener.AssertWasCalled(x => x.InterfacesChanged(Arg <AdvisedSupport> .Is.NotNull));
}
public void CanOnlyAddMethodInterceptors()
{
ProxyFactory factory = new ProxyFactory(new TestObject());
factory.AddAdvice(0, new NopInterceptor());
try
{
factory.AddAdvice(0, new AnonymousClassInterceptor());
Assert.Fail("Should only be able to add MethodInterceptors");
}
catch (AopConfigException)
{
}
// Check we can still use it
IOther other = (IOther)factory.GetProxy();
other.Absquatulate();
}
public void AddAdvisedSupportListener()
{
//MLP SPRNET-1367
//IDynamicMock mock = new DynamicMock(typeof(IAdvisedSupportListener));
//IAdvisedSupportListener listener = (IAdvisedSupportListener)mock.Object;
IAdvisedSupportListener listener =
(IAdvisedSupportListener)mocks.CreateMock(typeof(IAdvisedSupportListener));
listener.Activated(null);
LastCall.On(listener).IgnoreArguments();
//listener.Activated();
//mock.Expect("Activated");
mocks.ReplayAll();
ProxyFactory factory = new ProxyFactory(new TestObject());
factory.AddListener(listener);
factory.GetProxy();
mocks.VerifyAll();
}
public void IntegrationTest()
{
ProxyFactory pf = new ProxyFactory(new TestTarget());
ILog log = (ILog)mocks.CreateMock(typeof(ILog));
SimpleLoggingAdvice loggingAdvice = new SimpleLoggingAdvice(log);
pf.AddAdvice(loggingAdvice);
Expect.Call(log.IsTraceEnabled).Return(true).Repeat.Any();
log.Trace("Entering DoSomething");
log.Trace("Exiting DoSomething");
mocks.ReplayAll();
object proxy = pf.GetProxy();
ITestTarget ptt = (ITestTarget)proxy;
ptt.DoSomething();
mocks.VerifyAll();
}
public void AdvisedSupportListenerMethodsAreCalledAppropriately()
{
IDynamicMock mock = new DynamicMock(typeof(IAdvisedSupportListener));
IAdvisedSupportListener listener = (IAdvisedSupportListener)mock.Object;
mock.Expect("Activated");
mock.Expect("AdviceChanged");
mock.Expect("InterfacesChanged");
ProxyFactory factory = new ProxyFactory(new TestObject());
factory.AddListener(listener);
// must fire the Activated callback...
factory.GetProxy();
// must fire the AdviceChanged callback...
factory.AddAdvice(new NopInterceptor());
// must fire the InterfacesChanged callback...
factory.AddInterface(typeof(ISerializable));
mock.Verify();
}
public void RemoveAdvisorByReference()
{
TestObject target = new TestObject();
ProxyFactory pf = new ProxyFactory(target);
NopInterceptor nop = new NopInterceptor();
CountingBeforeAdvice cba = new CountingBeforeAdvice();
IAdvisor advisor = new DefaultPointcutAdvisor(cba);
pf.AddAdvice(nop);
pf.AddAdvisor(advisor);
ITestObject proxied = (ITestObject)pf.GetProxy();
proxied.Age = 5;
Assert.AreEqual(1, cba.GetCalls());
Assert.AreEqual(1, nop.Count);
Assert.IsFalse(pf.RemoveAdvisor(null));
Assert.IsTrue(pf.RemoveAdvisor(advisor));
Assert.AreEqual(5, proxied.Age);
Assert.AreEqual(1, cba.GetCalls());
Assert.AreEqual(2, nop.Count);
Assert.IsFalse(pf.RemoveAdvisor(new DefaultPointcutAdvisor(null)));
}
public void Matches()
{
SerializablePerson target = new SerializablePerson();
target.SetAge(27);
ControlFlowPointcut cflow = new ControlFlowPointcut(typeof(One), "GetAge");
ProxyFactory factory = new ProxyFactory(target);
NopInterceptor nop = new NopInterceptor();
IPerson proxied = (IPerson) factory.GetProxy();
factory.AddAdvisor(new DefaultPointcutAdvisor(cflow, nop));
// not advised, not under One...
Assert.AreEqual(target.GetAge(), proxied.GetAge());
Assert.AreEqual(0, nop.Count, "Whoops, appear to be advising when not under One's cflow.");
// will be advised...
One one = new One();
Assert.AreEqual(27, one.GetAge(proxied));
Assert.AreEqual(1, nop.Count, "Not advising when under One's cflow (must be).");
// won't be advised...
Assert.AreEqual(target.GetAge(), new One().NoMatch(proxied));
Assert.AreEqual(1, nop.Count, "Whoops, appear to be advising when under One's cflow scope, BUT NOT under a target method's cflow scope.");
Assert.AreEqual(3, cflow.EvaluationCount, "Pointcut not invoked the correct number of times.");
}
public void NestedProxiesDontInvokeSameAdviceOrIntroductionTwice()
{
MultiProxyingTestClass testObj = new MultiProxyingTestClass();
ProxyFactory pf1 = new ProxyFactory();
pf1.Target = testObj;
NopInterceptor di = new NopInterceptor();
NopInterceptor diUnused = new NopInterceptor(1); // // make instance unique (see SPRNET-847)
TestCountingIntroduction countingMixin = new TestCountingIntroduction();
pf1.AddAdvice(diUnused);
pf1.AddAdvisor(new DefaultPointcutAdvisor(di));
pf1.AddIntroduction(new DefaultIntroductionAdvisor(countingMixin));
object innerProxy = pf1.GetProxy();
ProxyFactory pf2 = new ProxyFactory();
pf2.Target = innerProxy;
pf2.AddAdvice(diUnused);
pf2.AddAdvisor(new DefaultPointcutAdvisor(di));
pf2.AddIntroduction(new DefaultIntroductionAdvisor(countingMixin));
object outerProxy = pf2.GetProxy();
// any advice instance is invoked once only
string result = ((IMultiProxyingTestInterface)outerProxy).TestMethod("arg");
Assert.AreEqual(1, testObj.InvocationCounter);
Assert.AreEqual("arg|arg", result);
Assert.AreEqual(1, di.Count);
// any introduction instance is invoked once only
((ICountingIntroduction)outerProxy).Inc();
Assert.AreEqual(1, countingMixin.Counter);
}
public void TryRemoveNonProxiedInterface()
{
ProxyFactory factory = new ProxyFactory(new TestObject());
Assert.IsFalse(factory.RemoveInterface(typeof(IServiceProvider)));
}
public void ReplaceAdvisor()
{
TestObject target = new TestObject();
ProxyFactory pf = new ProxyFactory(target);
NopInterceptor nop = new NopInterceptor();
CountingBeforeAdvice cba1 = new CountingBeforeAdvice();
CountingBeforeAdvice cba2 = new CountingBeforeAdvice();
IAdvisor advisor1 = new DefaultPointcutAdvisor(cba1);
IAdvisor advisor2 = new DefaultPointcutAdvisor(cba2);
pf.AddAdvisor(advisor1);
pf.AddAdvice(nop);
ITestObject proxied = (ITestObject)pf.GetProxy();
// Use the type cast feature
// Replace etc methods on advised should be same as on ProxyFactory
IAdvised advised = (IAdvised)proxied;
proxied.Age = 5;
Assert.AreEqual(1, cba1.GetCalls());
Assert.AreEqual(0, cba2.GetCalls());
Assert.AreEqual(1, nop.Count);
Assert.IsFalse(advised.ReplaceAdvisor(null, null));
Assert.IsFalse(advised.ReplaceAdvisor(null, advisor2));
Assert.IsFalse(advised.ReplaceAdvisor(advisor1, null));
Assert.IsTrue(advised.ReplaceAdvisor(advisor1, advisor2));
Assert.AreEqual(advisor2, pf.Advisors[0]);
Assert.AreEqual(5, proxied.Age);
Assert.AreEqual(1, cba1.GetCalls());
Assert.AreEqual(2, nop.Count);
Assert.AreEqual(1, cba2.GetCalls());
Assert.IsFalse(pf.ReplaceAdvisor(new DefaultPointcutAdvisor(null), advisor1));
}
public void RemoveProxiedInterface()
{
ProxyFactory factory = new ProxyFactory(new TestObject());
Assert.IsTrue(factory.RemoveInterface(typeof(ITestObject)));
}
public void RemoveNullAdvisedSupportListenerIsOk()
{
ProxyFactory factory = new ProxyFactory(new TestObject());
factory.RemoveListener(null);
}
public void RemoveAdvisorByReference()
{
TestObject target = new TestObject();
ProxyFactory pf = new ProxyFactory(target);
NopInterceptor nop = new NopInterceptor();
CountingBeforeAdvice cba = new CountingBeforeAdvice();
IAdvisor advisor = new DefaultPointcutAdvisor(cba);
pf.AddAdvice(nop);
pf.AddAdvisor(advisor);
ITestObject proxied = (ITestObject)pf.GetProxy();
proxied.Age = 5;
Assert.AreEqual(1, cba.GetCalls());
Assert.AreEqual(1, nop.Count);
Assert.IsFalse(pf.RemoveAdvisor(null));
Assert.IsTrue(pf.RemoveAdvisor(advisor));
Assert.AreEqual(5, proxied.Age);
Assert.AreEqual(1, cba.GetCalls());
Assert.AreEqual(2, nop.Count);
Assert.IsFalse(pf.RemoveAdvisor(new DefaultPointcutAdvisor(null)));
}
public void RemoveAdvisorByIndex()
{
TestObject target = new TestObject();
ProxyFactory pf = new ProxyFactory(target);
NopInterceptor nop = new NopInterceptor();
CountingBeforeAdvice cba = new CountingBeforeAdvice();
IAdvisor advisor = new DefaultPointcutAdvisor(cba);
pf.AddAdvice(nop);
pf.AddAdvisor(advisor);
NopInterceptor nop2 = new NopInterceptor(2); // make instance unique (see SPRNET-847)
pf.AddAdvice(nop2);
ITestObject proxied = (ITestObject)pf.GetProxy();
proxied.Age = 5;
Assert.AreEqual(1, cba.GetCalls());
Assert.AreEqual(1, nop.Count);
Assert.AreEqual(1, nop2.Count);
// Removes counting before advisor
pf.RemoveAdvisor(1);
Assert.AreEqual(5, proxied.Age);
Assert.AreEqual(1, cba.GetCalls());
Assert.AreEqual(2, nop.Count);
Assert.AreEqual(2, nop2.Count);
// Removes Nop1
pf.RemoveAdvisor(0);
Assert.AreEqual(5, proxied.Age);
Assert.AreEqual(1, cba.GetCalls());
Assert.AreEqual(2, nop.Count);
Assert.AreEqual(3, nop2.Count);
// Check out of bounds
try
{
pf.RemoveAdvisor(-1);
Assert.Fail("Supposed to throw exception");
}
catch (AopConfigException)
{
// Ok
}
try
{
pf.RemoveAdvisor(2);
Assert.Fail("Supposed to throw exception");
}
catch (AopConfigException)
{
// Ok
}
Assert.AreEqual(5, proxied.Age);
Assert.AreEqual(4, nop2.Count);
}
public void NestedProxiesDontInvokeSameAdviceOrIntroductionTwice()
{
MultiProxyingTestClass testObj = new MultiProxyingTestClass();
ProxyFactory pf1 = new ProxyFactory();
pf1.Target = testObj;
NopInterceptor di = new NopInterceptor();
NopInterceptor diUnused = new NopInterceptor(1); // // make instance unique (see SPRNET-847)
TestCountingIntroduction countingMixin = new TestCountingIntroduction();
pf1.AddAdvice(diUnused);
pf1.AddAdvisor(new DefaultPointcutAdvisor(di));
pf1.AddIntroduction(new DefaultIntroductionAdvisor(countingMixin));
object innerProxy = pf1.GetProxy();
ProxyFactory pf2 = new ProxyFactory();
pf2.Target = innerProxy;
pf2.AddAdvice(diUnused);
pf2.AddAdvisor(new DefaultPointcutAdvisor(di));
pf2.AddIntroduction(new DefaultIntroductionAdvisor(countingMixin));
object outerProxy = pf2.GetProxy();
// any advice instance is invoked once only
string result = ((IMultiProxyingTestInterface)outerProxy).TestMethod("arg");
Assert.AreEqual(1, testObj.InvocationCounter);
Assert.AreEqual("arg|arg", result);
Assert.AreEqual(1, di.Count);
// any introduction instance is invoked once only
((ICountingIntroduction)outerProxy).Inc();
Assert.AreEqual(1, countingMixin.Counter);
}
public void InterceptorInclusionMethods()
{
NopInterceptor di = new NopInterceptor();
NopInterceptor diUnused = new NopInterceptor(1); // // make instance unique (see SPRNET-847)
ProxyFactory factory = new ProxyFactory(new TestObject());
factory.AddAdvice(0, di);
ITestObject tb = (ITestObject)factory.GetProxy();
Assert.IsTrue(factory.AdviceIncluded(di));
Assert.IsTrue(!factory.AdviceIncluded(diUnused));
Assert.IsTrue(factory.CountAdviceOfType(typeof(NopInterceptor)) == 1);
factory.AddAdvice(0, diUnused);
Assert.IsTrue(factory.AdviceIncluded(diUnused));
Assert.IsTrue(factory.CountAdviceOfType(typeof(NopInterceptor)) == 2);
}
public void RemoveProxiedInterface()
{
ProxyFactory factory = new ProxyFactory(new TestObject());
Assert.IsTrue(factory.RemoveInterface(typeof(ITestObject)));
}
/// <summary>
/// Method run after all the properties have been set for this object.
/// Responsible for actual proxy creation.
/// </summary>
public void AfterPropertiesSet()
{
_transactionInterceptor.AfterPropertiesSet();
if ( _target == null )
{
throw new ArgumentException("'target' is required.");
}
ProxyFactory proxyFactory = new ProxyFactory();
if ( _preInterceptors != null )
{
for ( int i = 0; i < _preInterceptors.Length; i++ )
{
proxyFactory.AddAdvisor(_advisorAdapterRegistry.Wrap(_preInterceptors[i]));
}
}
if ( _pointcut != null )
{
IAdvisor advice = new DefaultPointcutAdvisor(_pointcut, _transactionInterceptor);
proxyFactory.AddAdvisor(advice);
}
else
{
proxyFactory.AddAdvisor( new TransactionAttributeSourceAdvisor( _transactionInterceptor ) );
}
if ( _postInterceptors != null )
{
for ( int i = 0; i < _postInterceptors.Length; i++ )
{
proxyFactory.AddAdvisor(_advisorAdapterRegistry.Wrap(_postInterceptors[i]));
}
}
proxyFactory.CopyFrom(this);
proxyFactory.TargetSource = createTargetSource(_target);
if ( _proxyInterfaces != null )
{
proxyFactory.Interfaces = _proxyInterfaces;
}
else if ( !ProxyTargetType )
{
if ( _target is ITargetSource )
{
throw new AopConfigException("Either 'ProxyInterfaces' or 'ProxyTargetType' is required " +
"when using an ITargetSource as 'target'");
}
proxyFactory.Interfaces = AopUtils.GetAllInterfaces(_target);
}
_proxy = proxyFactory.GetProxy();
}
public void TestAutomaticInterfaceRecognitionInDelegate()
{
IIntroductionAdvisor ia = new DefaultIntroductionAdvisor(new Test(EXPECTED_TIMESTAMP));
TestObject target = new TestObject();
ProxyFactory pf = new ProxyFactory(target);
pf.AddIntroduction(0, ia);
ITimeStamped ts = (ITimeStamped) pf.GetProxy();
Assert.IsTrue(ts.TimeStamp == EXPECTED_TIMESTAMP);
((ITest) ts).Foo();
int age = ((ITestObject) ts).Age;
}
public void RemoveAdvisedSupportListener()
{
IAdvisedSupportListener listener = MockRepository.GenerateMock<IAdvisedSupportListener>();
ProxyFactory factory = new ProxyFactory(new TestObject());
factory.AddListener(listener);
factory.RemoveListener(listener);
factory.GetProxy();
// check that no lifecycle callback methods were invoked on the listener...
listener.AssertWasNotCalled(x => x.Activated(Arg<AdvisedSupport>.Is.Anything));
listener.AssertWasNotCalled(x => x.AdviceChanged(Arg<AdvisedSupport>.Is.Anything));
listener.AssertWasNotCalled(x => x.InterfacesChanged(Arg<AdvisedSupport>.Is.Anything));
}
public void TryRemoveNonProxiedInterface()
{
ProxyFactory factory = new ProxyFactory(new TestObject());
Assert.IsFalse(factory.RemoveInterface(typeof(IServiceProvider)));
}
public void RemoveNullAdvisedSupportListenerIsOk()
{
ProxyFactory factory = new ProxyFactory(new TestObject());
factory.RemoveListener(null);
}
public void TestIntroductionInterceptorWithSuperInterface()
{
TestObject raw = new TestObject();
Assert.IsTrue(! (raw is ITimeStamped));
ProxyFactory factory = new ProxyFactory(raw);
ISubTimeStamped ts = MockRepository.GenerateMock<ISubTimeStampedIntroduction>();
ts.Stub(x => x.TimeStamp).Return(EXPECTED_TIMESTAMP);
factory.AddIntroduction(0, new DefaultIntroductionAdvisor(
(ISubTimeStampedIntroduction)ts,
typeof(ITimeStamped))
);
ITimeStamped tsp = (ITimeStamped) factory.GetProxy();
Assert.IsTrue(!(tsp is ISubTimeStamped));
Assert.IsTrue(tsp.TimeStamp == EXPECTED_TIMESTAMP);
}
public void GetsAllInterfaces()
{
// Extend to get new interface
TestObjectSubclass raw = new TestObjectSubclass();
ProxyFactory factory = new ProxyFactory(raw);
Assert.AreEqual(8, factory.Interfaces.Length, "Found correct number of interfaces");
//System.out.println("Proxied interfaces are " + StringUtils.arrayToDelimitedString(factory.getProxiedInterfaces(), ","));
ITestObject tb = (ITestObject)factory.GetProxy();
Assert.IsTrue(tb is IOther, "Picked up secondary interface");
raw.Age = 25;
Assert.IsTrue(tb.Age == raw.Age);
DateTime t = new DateTime(2004, 8, 1);
TimestampIntroductionInterceptor ti = new TimestampIntroductionInterceptor(t);
Console.WriteLine(StringUtils.ArrayToDelimitedString(factory.Interfaces, "/"));
//factory.addAdvisor(0, new DefaultIntroductionAdvisor(ti, typeof(ITimeStamped)));
factory.AddIntroduction(
new DefaultIntroductionAdvisor(ti, typeof(ITimeStamped))
);
Console.WriteLine(StringUtils.ArrayToDelimitedString(factory.Interfaces, "/"));
ITimeStamped ts = (ITimeStamped)factory.GetProxy();
Assert.IsTrue(ts.TimeStamp == t);
// Shouldn't fail;
((IOther)ts).Absquatulate();
}
/// <summary>
/// Create a close-suppressing proxy for the given Hibernate Session.
/// The proxy also prepares returned Query and Criteria objects.
/// </summary>
/// <param name="session">The session.</param>
/// <returns>The session proxy.</returns>
public virtual ISession CreateSessionProxy(ISession session)
{
//TODO can move to HibernateAccessor and make protected
// if issue reported with AOP+Multiple Threads resolve.
// have not been able to reproduce so added lock as a precaution.
//
lock (syncRoot)
{
if (sessionProxyFactory == null)
{
sessionProxyFactory = new ProxyFactory();
sessionProxyFactory.AddAdvice(new CloseSuppressingMethodInterceptor(this));
}
sessionProxyFactory.Target = session;
return (ISession) sessionProxyFactory.GetProxy();
}
}
public void IndexOfMethods()
{
TestObject target = new TestObject();
ProxyFactory pf = new ProxyFactory(target);
NopInterceptor nop = new NopInterceptor();
IAdvisor advisor = new DefaultPointcutAdvisor(new CountingBeforeAdvice());
IAdvised advised = (IAdvised)pf.GetProxy();
// Can use advised and ProxyFactory interchangeably
advised.AddAdvice(nop);
pf.AddAdvisor(advisor);
Assert.AreEqual(-1, pf.IndexOf((IInterceptor)null));
Assert.AreEqual(-1, pf.IndexOf(new NopInterceptor()));
Assert.AreEqual(0, pf.IndexOf(nop));
Assert.AreEqual(-1, advised.IndexOf((IAdvisor)null));
Assert.AreEqual(1, pf.IndexOf(advisor));
Assert.AreEqual(-1, advised.IndexOf(new DefaultPointcutAdvisor(null)));
}
