public void FieldMarkedAsMine_UndoExecuteMarkAsMineCommand_FieldIsNotMarkedAsMine()
{
this.Minefield = TestMinefieldFactory.CreateMinefield(MarkedMine);
var command = new MarkAsMineCommand(this.Minefield, this.Middle);
command.UndoExecution();
Assert.Equal(0, Minefield.Count(x => x.BombMarked)); // Too many fields marked as mine.
}
public void FieldNotMarkedAsMine_ExecuteMarkAsMineCommand_FieldIsMarkedAsMine()
{
this.Minefield = TestMinefieldFactory.CreateMinefield(HiddenMine);
var command = new MarkAsMineCommand(this.Minefield, this.Middle);
command.Execute();
Assert.True(Minefield.GetValue(Middle).BombMarked); // Field not marked as mine.
Assert.Equal(1, Minefield.Count(x => x.BombMarked)); // Too many fields marked as mine.
}