private void RoundTrip(CollectionMemento memento) {
string[] strings1 = memento.ToEncodedStrings();
var newMemento = new CollectionMemento(strings1);
string[] strings2 = newMemento.ToEncodedStrings();
Assert.IsTrue(strings1.SequenceEqual(strings2), "memento failed roundtrip");
var copyMemento = new CollectionMemento(memento, new object[] {});
string[] strings3 = copyMemento.ToEncodedStrings();
Assert.IsTrue(strings1.SequenceEqual(strings3), "memento failed copy");
}
public void CollectionMementoToStringWithNull() {
var mocks = new ContextMocks(controller);
mocks.ViewDataContainer.Object.ViewData["Services"] = FrameworkHelper.GetServices();
INakedObject service = NakedObjectsContext.ObjectPersistor.GetService("ClaimRepository");
INakedObjectAction action = service.Specification.GetObjectActions().Where(a => a.Id == "Find").SelectMany(a => a.Actions).Single(a => a.Id == "FindMyClaims");
INakedObject[] parms = new[] { null, "" }.Select(PersistorUtils.CreateAdapter).ToArray();
var cm = new CollectionMemento(service, action, parms);
string[] strings = cm.ToEncodedStrings();
var cm2 = new CollectionMemento(strings);
var claims = (IEnumerable)cm2.RecoverCollection().Object;
Assert.AreEqual(5, claims.Cast<object>().Count());
Assert.AreEqual(cm2, cm2.RecoverCollection().Oid);
}
