public void TwoMixins()
{
GeneratorContext context = new GeneratorContext();
SimpleMixin mixin1 = new SimpleMixin();
OtherMixin mixin2 = new OtherMixin();
context.AddMixinInstance( mixin1 );
context.AddMixinInstance( mixin2 );
AssertInvocationInterceptor interceptor = new AssertInvocationInterceptor();
object proxy = _generator.CreateCustomClassProxy(
typeof(SimpleClass), interceptor, context );
Assert.IsFalse( interceptor.Invoked );
Assert.IsNotNull(proxy);
Assert.IsTrue( typeof(SimpleClass).IsAssignableFrom( proxy.GetType() ) );
ISimpleMixin mixin = proxy as ISimpleMixin;
Assert.IsNotNull(mixin);
Assert.AreEqual(1, mixin.DoSomething());
Assert.IsTrue( interceptor.Invoked );
Assert.AreSame( proxy, interceptor.proxy );
Assert.AreSame( mixin1, interceptor.mixin );
IOtherMixin other = proxy as IOtherMixin;
Assert.IsNotNull(other);
Assert.AreEqual(3, other.Sum(1,2));
Assert.IsTrue( interceptor.Invoked );
Assert.AreSame( proxy, interceptor.proxy );
Assert.AreSame( mixin2, interceptor.mixin );
}
public void SimpleMixin()
{
GeneratorContext context = new GeneratorContext();
SimpleMixin mixin_instance = new SimpleMixin();
context.AddMixinInstance(mixin_instance);
AssertInvocationInterceptor interceptor = new AssertInvocationInterceptor();
object proxy = _generator.CreateCustomClassProxy(
typeof(SimpleClass), interceptor, context);
Assert.IsNotNull(proxy);
Assert.IsTrue(typeof(SimpleClass).IsAssignableFrom(proxy.GetType()));
Assert.IsFalse(interceptor.Invoked);
ISimpleMixin mixin = proxy as ISimpleMixin;
Assert.IsNotNull(mixin);
Assert.AreEqual(1, mixin.DoSomething());
Assert.IsTrue(interceptor.Invoked);
Assert.AreSame(proxy, interceptor.proxy);
Assert.AreSame(mixin_instance, interceptor.mixin);
}
public void MixinImplementingMoreThanOneInterface()
{
GeneratorContext context = new GeneratorContext();
ComplexMixin mixin_instance = new ComplexMixin();
context.AddMixinInstance(mixin_instance);
AssertInvocationInterceptor interceptor = new AssertInvocationInterceptor();
object proxy = _generator.CreateCustomClassProxy(
typeof(SimpleClass), interceptor, context);
Assert.IsNotNull(proxy);
Assert.IsTrue(typeof(SimpleClass).IsAssignableFrom(proxy.GetType()));
Assert.IsFalse(interceptor.Invoked);
IThird inter3 = proxy as IThird;
Assert.IsNotNull(inter3);
inter3.DoThird();
Assert.IsTrue(interceptor.Invoked);
Assert.AreSame(proxy, interceptor.proxy);
Assert.AreSame(mixin_instance, interceptor.mixin);
ISecond inter2 = proxy as ISecond;
Assert.IsNotNull(inter2);
inter2.DoSecond();
Assert.IsTrue(interceptor.Invoked);
Assert.AreSame(proxy, interceptor.proxy);
Assert.AreSame(mixin_instance, interceptor.mixin);
IFirst inter1 = proxy as IFirst;
Assert.IsNotNull(inter1);
inter1.DoFirst();
Assert.IsTrue(interceptor.Invoked);
Assert.AreSame(proxy, interceptor.proxy);
Assert.AreSame(mixin_instance, interceptor.mixin);
}
public void MixinForInterfaces()
{
GeneratorContext context = new GeneratorContext();
SimpleMixin mixin_instance = new SimpleMixin();
context.AddMixinInstance( mixin_instance );
AssertInvocationInterceptor interceptor = new AssertInvocationInterceptor();
MyInterfaceImpl target = new MyInterfaceImpl();
object proxy = _generator.CreateCustomProxy(
typeof(IMyInterface), interceptor, target, context );
Assert.IsNotNull(proxy);
Assert.IsTrue( typeof(IMyInterface).IsAssignableFrom( proxy.GetType() ) );
Assert.IsFalse( interceptor.Invoked );
ISimpleMixin mixin = proxy as ISimpleMixin;
Assert.IsNotNull(mixin);
Assert.AreEqual(1, mixin.DoSomething());
Assert.IsTrue( interceptor.Invoked );
Assert.AreSame( proxy, interceptor.proxy );
Assert.AreSame( mixin_instance, interceptor.mixin );
}
public void MixinImplementingMoreThanOneInterface()
{
GeneratorContext context = new GeneratorContext();
ComplexMixin mixin_instance = new ComplexMixin();
context.AddMixinInstance( mixin_instance );
AssertInvocationInterceptor interceptor = new AssertInvocationInterceptor();
object proxy = _generator.CreateCustomClassProxy(
typeof(SimpleClass), interceptor, context );
Assert.IsNotNull(proxy);
Assert.IsTrue( typeof(SimpleClass).IsAssignableFrom( proxy.GetType() ) );
Assert.IsFalse( interceptor.Invoked );
IThird inter3 = proxy as IThird;
Assert.IsNotNull(inter3);
inter3.DoThird();
Assert.IsTrue( interceptor.Invoked );
Assert.AreSame( proxy, interceptor.proxy );
Assert.AreSame( mixin_instance, interceptor.mixin );
ISecond inter2 = proxy as ISecond;
Assert.IsNotNull(inter2);
inter2.DoSecond();
Assert.IsTrue( interceptor.Invoked );
Assert.AreSame( proxy, interceptor.proxy );
Assert.AreSame( mixin_instance, interceptor.mixin );
IFirst inter1 = proxy as IFirst;
Assert.IsNotNull(inter1);
inter1.DoFirst();
Assert.IsTrue( interceptor.Invoked );
Assert.AreSame( proxy, interceptor.proxy );
Assert.AreSame( mixin_instance, interceptor.mixin );
}
