public void CanAutoMoveWhenHittingData()
{
var buffer = Enumerable.Repeat((byte)0xFF, 0x200).ToArray();
var model = new PokemonModel(buffer);
var viewPort = new ViewPort("test.txt", model)
{
Width = 0x10, Height = 0x10
};
viewPort.SelectionStart = new Point(8, 0);
viewPort.Edit("A1 B3 64 18 <tom>");
viewPort.SelectionStart = new Point(0, 0);
viewPort.Edit("^tom\"\" \"Some really long string\"");
// the run was moved
var run = model.GetNextRun(0x10);
Assert.IsType <PCSRun>(run);
Assert.Equal(24, run.Length);
// the original data is now cleared
Assert.Equal(0xFF, model[0]);
Assert.Equal(0xFF, model[1]);
Assert.Equal(0xFF, model[2]);
Assert.Equal(0xFF, model[3]);
// pointer should be updated
Assert.Equal(run.Start, model.ReadPointer(0xC));
}
public void UnmappedPointerInMetadata_WriteAnchor_ModelUpdates()
{
var pointers = new[] { new StoredUnmappedPointer(0x20, "name") };
var metadata = new StoredMetadata(unmappedPointers: pointers);
var model = new PokemonModel(new byte[0x200], metadata, Singletons);
model.ObserveAnchorWritten(Token, "name", new NoInfoRun(0x80));
Assert.Equal(0x80, model.ReadPointer(0x20));
}
public void UndoCanHandleNameMove()
{
var buffer = Enumerable.Repeat((byte)0xFF, 0x200).ToArray();
var model = new PokemonModel(buffer);
var viewPort = new ViewPort("file.txt", model)
{
Width = 0x10, Height = 0x10
};
// operation 1
viewPort.Edit("<bob> 03 08 24 16 <bob>");
// operation 2
viewPort.SelectionStart = new Point(0, 1);
viewPort.Edit("^bob ");
Assert.Equal(0x10, model.ReadPointer(0x00));
Assert.Equal("bob", ((Pointer)viewPort[0, 0].Format).DestinationName);
// undo operation 2
viewPort.Undo.Execute();
Assert.Equal(Pointer.NULL, model.ReadPointer(0x00));
Assert.Equal("bob", ((Pointer)viewPort[0, 0].Format).DestinationName);
// operation 3
viewPort.SelectionStart = new Point(0, 2);
viewPort.Edit("^bob ");
Assert.Equal(0x20, model.ReadPointer(0x00));
Assert.Equal("bob", ((Pointer)viewPort[0, 0].Format).DestinationName);
// undo operation 3
viewPort.Undo.Execute();
Assert.Equal(Pointer.NULL, model.ReadPointer(0x00));
Assert.Equal("bob", ((Pointer)viewPort[0, 0].Format).DestinationName);
}
public void UndoWorksAfterMidPointerEdit()
{
var buffer = Enumerable.Repeat((byte)0xFF, 0x200).ToArray();
var model = new PokemonModel(buffer);
var viewPort = new ViewPort("file.txt", model)
{
Width = 0x10, Height = 0x10
};
viewPort.Edit("<000100>");
viewPort.SelectionStart = new Point(1, 0);
viewPort.Edit("<000180>");
viewPort.Undo.Execute();
Assert.Equal(0x000100, model.ReadPointer(0));
}
public void WritingOverAnAnchorDeletesThatAnchor()
{
var buffer = new byte[0x100];
var model = new PokemonModel(buffer);
var token = new ModelDelta();
model.WritePointer(token, 16, 32);
model.ObserveRunWritten(token, new PointerRun(16));
model.ClearFormat(token, 30, 4); // this format clear removes the anchor that was auto-generated from the pointer. Which means the data from before must not be a pointer.
model.WritePointer(token, 30, 64);
model.ObserveRunWritten(token, new PointerRun(30));
Assert.Equal(30, model.GetNextRun(10).Start); // original pointer at 16 is no longer there. The new first data is the anchor at 30
Assert.Equal(32, model.ReadPointer(16)); // but the data at 16 still looks like a pointer: only the format is gone
Assert.Equal(64, model.GetNextRun(34).Start); // next data is the anchor from the pointer at 30
}
