public void CanRegisterMultipleTypeMappings()
{
TestableRootCompositionContainer root = new TestableRootCompositionContainer();
root.RegisterTypeMapping<IFoo, Foo>();
root.RegisterTypeMapping<IBar, Bar>();
Assert.AreEqual(typeof (Bar), root.GetMappedType<IBar>());
Assert.AreEqual(typeof (Foo), root.GetMappedType<IFoo>());
}
public void CanRegisterTypeMappingViaTypeObjects()
{
TestableRootCompositionContainer root = new TestableRootCompositionContainer();
root.RegisterTypeMapping(typeof (IFoo), typeof (Foo));
Type mappedType = root.GetMappedType(typeof (IFoo));
Assert.AreEqual(typeof (Foo), mappedType);
}
public void CanRegisterTypeMappingOnRootContainer()
{
TestableRootCompositionContainer root = new TestableRootCompositionContainer();
root.RegisterTypeMapping<IFoo, Foo>();
Type mappedType = root.GetMappedType<IFoo>();
Assert.AreEqual(typeof (Foo), mappedType);
}
public void RequestingTypeMappingForUnmappedTypeReturnsRequestedType()
{
TestableRootCompositionContainer root = new TestableRootCompositionContainer();
Type mappedType = root.GetMappedType<Foo>();
Assert.AreEqual(typeof (Foo), mappedType);
}
public void ChildContainersCanOverrideParentTypeMapping()
{
TestableRootCompositionContainer parent = new TestableRootCompositionContainer();
CompositionContainer child = parent.Containers.AddNew<CompositionContainer>();
parent.RegisterTypeMapping<IFoo, Foo>();
child.RegisterTypeMapping<IFoo, Foo2>();
Assert.AreEqual(typeof (Foo), parent.GetMappedType<IFoo>());
Assert.AreEqual(typeof (Foo2), child.GetMappedType<IFoo>());
}