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_rolling_back()
{
//setup
const string originalValue = "Original!";
var baseObject = new FlatPropertyBag() {StringProperty = originalValue};
var targetSite = baseObject.PropertyInfoFor(x => x.StringProperty).GetSetMethod();
const int targetVersion = 1;
var controller = new PropertyBagVersionController<FlatPropertyBag>(baseObject,
_testHelper.MakeConfiguredCloneFactoryFor<FlatPropertyBag>(),
TestHelper.ChangeSet("Change!", targetSite, targetVersion + 1),
_testHelper.MakeConfiguredVisitorFactory(),
_testHelper.MakeConfiguredProxyFactory());
//act
controller.RollbackTo(targetVersion);
//assert
A.CallTo(() => _testHelper.ProvidedVisitorFactory.MakeRollbackVisitor(targetVersion)).MustHaveHappened();
A.CallTo(() => _testHelper.ProvidedRollbackVisitor.OnEntry(controller)).MustHaveHappened();
}
public void when_redoing_delta()
{
//setup
const string targetValue = "New Value!";
var baseObject = new FlatPropertyBag() {StringProperty = "Original!"};
var targetSite = baseObject.PropertyInfoFor(x => x.StringProperty).GetSetMethod();
var controller = new PropertyBagVersionController<FlatPropertyBag>(baseObject,
_testHelper.MakeConfiguredCloneFactoryFor<FlatPropertyBag>(),
TestHelper.ChangeSet(targetValue, targetSite, version: 1, isActive: false),
_testHelper.MakeConfiguredVisitorFactory(),
_testHelper.MakeConfiguredProxyFactory());
//act
controller.RedoLastAssignmentTo(x => x.StringProperty);
//assert
A.CallTo(() => _testHelper.ProvidedDeltaApplicationVisitor.OnEntry(controller)).MustHaveHappened();
A.CallTo(() => _testHelper.ProvidedVisitorFactory.MakeDeltaApplicationVisitor(ChangeType.Redo, false, targetSite)).MustHaveHappened();
}
private static bool calledWithBaseObjectAndChangeSet(ArgumentCollection args, FlatPropertyBag baseObject, TimestampedPropertyVersionDelta versionDelta)
{
var correct = args.Get<IVersionControlNode>(ExistingControllerArgumentName).Mutations.Single().Equals(versionDelta);
correct &= args.Get<FlatPropertyBag>(ExistingObjectArgumentName).Equals(baseObject);
return correct;
}
