public void MaximoCincoLancePorUsuarioDobraLance()
{
var leilao = new Leilao("Yamaha Fazer 250");
var tiao = new Usuario("Sebastiao");
var tiago = new Usuario("Tiago");
leilao.Propoe(new Lance(tiao, 1000));
leilao.Propoe(new Lance(tiago, 1100));
leilao.DobraLance(tiao);
leilao.DobraLance(tiago);
leilao.DobraLance(tiao);
leilao.DobraLance(tiago);
leilao.DobraLance(tiao);
leilao.DobraLance(tiago);
leilao.DobraLance(tiao);
leilao.DobraLance(tiago);
leilao.DobraLance(tiao);
leilao.DobraLance(tiago);
Assert.AreEqual(10, leilao.Lances.Count);
Assert.AreEqual(tiago, leilao.Lances[leilao.Lances.Count - 1].Usuario);
Assert.AreEqual(17600d, leilao.Lances[leilao.Lances.Count - 1].ValorLance);
}
public void NaoDeveDobrarCasoNaoHajaLanceAnterior()
{
Leilao leilao = new Leilao("Macbook Pro 15");
Usuario steveJobs = new Usuario("Steve Jobs");
leilao.DobraLance(steveJobs);
Assert.AreEqual(0, leilao.Lances.Count);
}