public double CalculPoints(double price, EtatDuLivre etatDuLivre)
{
double nbrePoints = 0.0;
switch (etatDuLivre)
{
case EtatDuLivre.COMMENEUF:
nbrePoints = price * (int)EtatDuLivre.COMMENEUF * 0.01;
break;
case EtatDuLivre.BONETAT:
nbrePoints = price * (int)EtatDuLivre.BONETAT * 0.01;
break;
case EtatDuLivre.ETATMOYEN:
nbrePoints = price * (int)EtatDuLivre.ETATMOYEN * 0.01;
break;
case EtatDuLivre.USE:
nbrePoints = price * (int)EtatDuLivre.USE * 0.01;
break;
}
return(Math.Round(nbrePoints * 10) / 10);
}
public double CalculPoints(double price, EtatDuLivre etatDuLivre, bool isExchange)
{
double nbrePoints = 0.0;
switch (etatDuLivre)
{
case EtatDuLivre.COMMENEUF:
if (isExchange == false)
{
nbrePoints = price * (int)EtatDuLivre.COMMENEUF * 0.01 * 0.25;
}
else
{
nbrePoints = price * (int)EtatDuLivre.COMMENEUF * 0.01 * 0.75;
}
break;
case EtatDuLivre.BONETAT:
if (isExchange == false)
{
nbrePoints = price * (int)EtatDuLivre.BONETAT * 0.01 * 0.25;
}
else
{
nbrePoints = price * (int)EtatDuLivre.BONETAT * 0.01 * 0.75;
}
break;
case EtatDuLivre.ETATMOYEN:
if (isExchange == false)
{
nbrePoints = price * (int)EtatDuLivre.ETATMOYEN * 0.01 * 0.25;
}
else
{
nbrePoints = price * (int)EtatDuLivre.ETATMOYEN * 0.01 * 0.75;
}
break;
case EtatDuLivre.USE:
if (isExchange == false)
{
nbrePoints = price * (int)EtatDuLivre.USE * 0.01 * 0.25;
}
else
{
nbrePoints = price * (int)EtatDuLivre.USE * 0.01 * 0.75;
}
break;
}
return(Math.Round(nbrePoints * 10) / 10);
}
public void GetPointsByPriceAndBookStateExchangeFalse_DoesReturnNbrPoints()
{
//Arrange
double price = 20;
EtatDuLivre bonEtat = EtatDuLivre.BONETAT;
double nbrPoints = price * (int)bonEtat * 0.01;
bool exchange = false;
//Act
double nbrPointsByService = service.GetPoints(price, bonEtat, exchange);
//Assert
Assert.AreEqual(nbrPoints, nbrPointsByService);
}
public double GetPoints(double price, EtatDuLivre etatDuLivre)
{
return(CalculPoints(price, etatDuLivre));
}
/// <summary>
/// 1 point = 1euro
/// NombreDePoint = PrixNeuf * EtatLivre(%)*isExchange
/// Obtient 25% des points totaux avant échange
/// </summary>
/// <param name="price"></param>
/// <param name="etatDuLivre"></param>
/// <param name="isExchange">isExchange=true si l'echange est effectué</param>
/// <returns>Nombre de points</returns>
public double GetPoints(double price, EtatDuLivre etatDuLivre, bool isExchange)
{
return(CalculPoints(price, etatDuLivre, isExchange));
}