public void TestUndoThrowsExcpOnEmpty()
{
var hk = new HistoryKeeper <int>(0);
Assert.Throws <EmptyHistoryException>(() => hk.GoBack());
hk.Do(4);
hk.GoBack();
Assert.Throws <EmptyHistoryException>(() => hk.GoBack());
}
public void TestRedoClearsOnDo()
{
var hk = new HistoryKeeper <int>(0);
hk.Do(4);
hk.Do(4);
hk.GoBack();
hk.Do(5);
Assert.Throws <EmptyHistoryException>(() => hk.GoForward());
}
public void TestUndoNormal()
{
var hk = new HistoryKeeper <int>(0);
hk.Do(4);
Assert.AreEqual(0, hk.GoBack());
hk.Do(1);
hk.Do(2);
hk.Do(3);
Assert.AreEqual(2, hk.GoBack());
Assert.AreEqual(1, hk.GoBack());
Assert.AreEqual(0, hk.GoBack());
}
public void TestRedoNormal()
{
var hk = new HistoryKeeper <int>(0);
hk.Do(4);
hk.GoBack();
Assert.AreEqual(4, hk.GoForward());
hk.Do(1);
hk.Do(2);
hk.Do(3);
hk.GoBack();
hk.GoBack();
Assert.AreEqual(2, hk.GoForward());
Assert.AreEqual(3, hk.GoForward());
hk.GoBack();
Assert.AreEqual(3, hk.GoForward());
}
public HSREraseTile(HistoryKeeper parent, IntVector2 tileLocation)
: base(parent)
{
location = tileLocation;
var tileCheck = MapManager.singleton.GetTileAt(tileLocation);
if (tileCheck != null)
{
//MapManager.BrushType oldType = tileCheck.GetComponent<TileListener>().
oldPrefab = MapManager.singleton.GetTilePrefabForType(MapManager.BrushType.TILE); //TODO: make this consider terrain types/ animated types etc.
oldSwatch = tileCheck.GetComponent <TileListener>().swatchData;
}
else
{
oldPrefab = null;
}
}
public HSRDrawTile(HistoryKeeper parent, ColorPickerPopup.SwatchData swatch, IntVector2 tileLocation, GameObject prefab)
: base(parent)
{
newSwatch = swatch;
location = tileLocation;
newPrefab = prefab;
var tileCheck = MapManager.singleton.GetTileAt(tileLocation);
if (tileCheck != null)
{
oldPrefab = newPrefab; //TODO: make this consider terrain types/ animated types etc.
oldSwatch = tileCheck.GetComponent <TileListener>().swatchData;
}
else
{
oldPrefab = null;
}
}
public void TestRedoThrowsExcpOnEmpty()
{
var hk = new HistoryKeeper <int>(0);
Assert.Throws <EmptyHistoryException>(() => hk.GoForward());
hk.Do(4);
Assert.Throws <EmptyHistoryException>(() => hk.GoForward());
hk.GoBack();
hk.GoForward();
Assert.Throws <EmptyHistoryException>(() => hk.GoForward());
hk.Do(1);
hk.Do(2);
hk.Do(3);
hk.GoBack();
hk.GoBack();
Assert.AreEqual(2, hk.GoForward());
Assert.AreEqual(3, hk.GoForward());
hk.GoBack();
Assert.AreEqual(3, hk.GoForward());
}
public FtpFileManager(Folder root, Ftp client)
{
Client = client;
CurrentPath = root.Path;
History = new HistoryKeeper <Folder>(root);
}
public WinFileManager(Folder root)
{
CurrentPath = root.Path;
History = new HistoryKeeper <Folder>(root);
}
//public properties
public HistoryStackRecord(HistoryKeeper parent)
{
historyKeeper = parent;
}
public HSRBatchEnd(HistoryKeeper parent)
: base(parent)
{
}
public HSRBatchBegin(HistoryKeeper parent)
: base(parent)
{
}
