public void messing_around_with_autoamppers_cloneing_functionality()
{
var firstChild = new FlatPropertyBag()
{
IntProperty = 4, StringProperty = "I remember this C#..."
};
var secondChild = new FlatPropertyBag()
{
IntProperty = 5,
StringProperty = "deeply nested object initializer nonsense"
};
var childList = new List <FlatPropertyBag>()
{
firstChild, secondChild
};
var sample = new DeepPropertyBag()
{
ChildBags = childList,
DeepChild =
new DeepPropertyBag()
{
DeepStringProperty = "Sigh, I wish there were a better way"
},
DeepStringProperty = "Newed"
};
var clonedViaAutomapper = (DeepPropertyBag)sample.Clone();
clonedViaAutomapper.Should().NotBeNull();
//ahh, so automapper doesnt actually perform a deep copy for me unless I create make maps for each child property type.
clonedViaAutomapper.Should().NotBeSameAs(sample);
clonedViaAutomapper.DeepChild.Should().NotBeSameAs(sample.DeepChild);
clonedViaAutomapper.ChildBags.First().Should().BeSameAs(firstChild);
}
public void when_undoing_assignment_to_grandchild()
{
//setup
var baseObject = new DeepPropertyBag();
var childObject = A.Fake<DeepPropertyBag>();
var targetSite = baseObject.PropertyInfoFor(x => x.DeepChild).GetSetMethod();
var controller = new PropertyBagVersionController<DeepPropertyBag>(baseObject,
_testHelper.MakeConfiguredCloneFactoryFor<DeepPropertyBag>(),
TestHelper.ChangeSet(childObject, targetSite, 1),
_testHelper.MakeConfiguredVisitorFactory(),
_testHelper.MakeConfiguredProxyFactory());
//act
TestDelegate act = () => controller.UndoLastAssignmentTo(self => self.DeepChild.DeepStringProperty);
//assert
Assert.Throws<UntrackedObjectException>(act);
A.CallTo(() => childObject.DeepStringProperty).MustNotHaveHappened();
}
private IVersionControlledObject MakeChildAndAssociativeMutationTo(DeepPropertyBag parent)
{
if (parent == null || ! parent.IsUnderVersionCommand())
throw new ArgumentException("Must be not null and versioning object.", "parent");
var existingNode = parent.GetVersionControlNode();
var child = _testHelper.MakeVersioning<DeepPropertyBag>(existingNode);
var addChildToParent = new TimestampedPropertyVersionDelta(child, TestHelper.DeepNestedVersioner.SetMethod, _lastVersionNumber++);
parent.GetVersionControlNode().Mutations.Add(addChildToParent);
return child;
}