public void Creates_Red_Lexus()
{
Lexus lexus = new Lexus();
RedCarDecorator redCarDecorator = new RedCarDecorator(lexus);
Assert.Equal("Lexus is being driven.", redCarDecorator.Drive());
Assert.Equal("Red", lexus.Color);
}
public void Creates_Red_BMW()
{
BMW bmw = new BMW();
RedCarDecorator redCarDecorator = new RedCarDecorator(bmw);
Assert.Equal("BMW is being driven.", redCarDecorator.Drive());
Assert.Equal("Red", bmw.Color);
}