private static void RunTest(TestArchetypesRun run)
{
var undoRedo = new UndoRedoService(100);
// We don't have easy access to the context and the graphes, let's use dynamic for simplicity
dynamic dynamicRun = run;
var context = dynamicRun.Context;
((AssetPropertyGraph)context.BaseGraph).Changed += new AssetSlimContainer(undoRedo, context.BaseGraph).AssetPropertyChanged;
((AssetPropertyGraph)context.DerivedGraph).Changed += new AssetSlimContainer(undoRedo, context.DerivedGraph).AssetPropertyChanged;
((AssetPropertyGraph)context.BaseGraph).ItemChanged += new AssetSlimContainer(undoRedo, context.BaseGraph).AssetPropertyChanged;
((AssetPropertyGraph)context.DerivedGraph).ItemChanged += new AssetSlimContainer(undoRedo, context.DerivedGraph).AssetPropertyChanged;
using (undoRedo.CreateTransaction())
{
run.FirstChange();
}
using (undoRedo.CreateTransaction())
{
run.SecondChange();
}
run.SecondChangeCheck();
undoRedo.Undo();
run.FirstChangeCheck();
undoRedo.Undo();
run.InitialCheck();
undoRedo.Redo();
run.FirstChangeCheck();
undoRedo.Redo();
run.SecondChangeCheck();
}
private void Update()
{
// 按键 S 表示 Record (记录) 步骤操作；
if (Input.GetKeyDown(KeyCode.S))
{
UndoRedoService.Record();
UnityTool.Log("Record");
}
// 按键 U 表示 Undo （撤销） 操作；
if (Input.GetKeyDown(KeyCode.U))
{
UndoRedoService.Undo();
UnityTool.Log("Undo");
}
// 按键 R 表示 Redo (重做) 操作；
if (Input.GetKeyDown(KeyCode.R))
{
UndoRedoService.Redo();
UnityTool.Log("Redo");
}
}
public override void Execute(object parameter)
{
if (_isUndo)
{
_undoRedoService.Undo();
}
else
{
_undoRedoService.Redo();
}
}
public void BasicPropertyChangeIsRecorded()
{
_modelRecorder.Record(_undoRedoService, _recordedModel);
var initialValue = _recordedModel.IsTrue;
Assert.IsFalse(_undoRedoService.CanUndo);
Assert.IsFalse(_undoRedoService.CanRedo);
_recordedModel.IsTrue = !initialValue;
Assert.IsTrue(_undoRedoService.CanUndo);
Assert.IsFalse(_undoRedoService.CanRedo);
_undoRedoService.Undo();
Assert.AreEqual(_recordedModel.IsTrue, initialValue);
Assert.IsFalse(_undoRedoService.CanUndo);
Assert.IsTrue(_undoRedoService.CanRedo);
_undoRedoService.Redo();
Assert.AreEqual(_recordedModel.IsTrue, !initialValue);
Assert.IsTrue(_undoRedoService.CanUndo);
Assert.IsFalse(_undoRedoService.CanRedo);
}