public void CorrectDirectionTest(EnumDirection dir)
{
SnakeDirection direction = new SnakeDirectionBuilder().WhereDirection(dir).Build();
Assert.True(direction.IsDirectionOk());
}
public void IncorrectDirectionTest()
{
SnakeDirection direction = new SnakeDirectionBuilder().IncorrectDirection().Build();
Assert.False(direction.IsDirectionOk());
}