public void CanRemovePointerToWithinArray()
{
var data = new byte[0x200];
var changeToken = new ModelDelta();
// arrange: setup data with a bunch of pointers pointing into an array of strings
var model = new PokemonModel(data);
model.WritePointer(changeToken, 0x00, 0x80);
model.ObserveRunWritten(changeToken, new PointerRun(0x00));
model.WritePointer(changeToken, 0x08, 0x84);
model.ObserveRunWritten(changeToken, new PointerRun(0x08));
model.WritePointer(changeToken, 0x10, 0x88);
model.ObserveRunWritten(changeToken, new PointerRun(0x10));
model.WritePointer(changeToken, 0x18, 0x8C);
model.ObserveRunWritten(changeToken, new PointerRun(0x18));
// arrange: setup the array of strings
WriteStrings(data, 0x80, "cat", "bat", "hat", "sat");
var existingAnchor = model.GetNextAnchor(0x80);
ArrayRun.TryParse(model, "^[name\"\"4]4", 0x80, existingAnchor.PointerSources, out var arrayRun);
model.ObserveAnchorWritten(changeToken, "sample", arrayRun);
// act: clear the pointer
model.ClearFormat(changeToken, 0x08, 4);
// assert: array doesn't have pointer anymore
var array = (ArrayRun)model.GetNextAnchor(0x80);
Assert.Empty(array.PointerSourcesForInnerElements[1]);
}
