public void TestDictionary()
{
var a = new PersistentDictionary<string, int>();
a.Add("one", 1);
a.Store();
a.Add("two", 2);
a.Undo();
Assert.True(a.Count == 1);
Assert.True(a["one"] == 1);
a.Redo();
Assert.True(a.Count == 2);
Assert.True(a["one"] == 1);
Assert.True(a["two"] == 2);
}
public void TestPersistentStructureDictionary()
{
var a = new PersistentDictionary<string, Persistent<int>>();
a.Add("one", new Persistent<int>(1));
a.Store();
a["one"].Value = 2;
a.Undo();
Assert.True(a["one"].Value == 1);
a.Redo();
Assert.True(a["one"].Value == 2);
}