public void UndoAfterExecuteCommitTest()
{
//Arrange
bool hasInnerExecute = false;
bool hasInnerUndo = false;
SwitchCommandMock mock = new SwitchCommandMock();
mock.OnInnerExecute += () =>
{
return(hasInnerExecute = true);
};
mock.OnInnerUndo += () =>
{
return(hasInnerUndo = true);
};
//Act
bool executeResult = mock.Execute();
mock.Commit();
bool undoResult = mock.Undo();
//Assert
Assert.IsTrue(executeResult);
Assert.IsFalse(undoResult);
Assert.IsTrue(hasInnerExecute);
Assert.IsFalse(hasInnerUndo);
}
public void UndoWithoutExecuteTest()
{
//Arrange
bool hasInnerUndo = false;
SwitchCommandMock mock = new SwitchCommandMock();
mock.OnInnerUndo += () =>
{
return(hasInnerUndo = true);
};
//Act
bool undoResult = mock.Undo();
//Assert
Assert.IsFalse(undoResult);
Assert.IsFalse(hasInnerUndo);
}