public void CanConvertRubToUse()
{
var sourceAccount = new MemberAccount
{
Balance = 1000,
};
var targetAccount = new MemberAccount
{
Balance = 10,
};
var unitOfWork = new Mock <IUnitOfWork>();
var memberAccountRepo = new Mock <IMemberAccountReposotory>();
var rateRepo = new Mock <ICurrencyRateRepoository>();
rateRepo.Setup(a => a.GetBy(It.IsAny <string>())).Returns <string>((x) =>
{
return(new CurrencyRate
{
Rate = x == "rub" ? 80 : 0.9m,
});
});
memberAccountRepo.Setup(a => a.GetByUser(It.IsAny <int>(), It.IsAny <string>())).Returns <int, string>((x, y) =>
{
return(y == "rub" ? sourceAccount : targetAccount);
});
unitOfWork.SetupGet(x => x.MemberAccounts).Returns(memberAccountRepo.Object);
unitOfWork.SetupGet(x => x.CurrencyRates).Returns(rateRepo.Object);
_target = new CurrencyConverterService(unitOfWork.Object);
_target.Convert(new CurrencyConverClaim {
From = "rub", To = "Usd", Amount = 100, UserId = 1
});
var calculeted = _target.CalculateConvert("rub", "use", 100);
Assert.AreEqual(sourceAccount.Balance, 900);
Assert.AreEqual(targetAccount.Balance, 11.125);
Assert.AreEqual(calculeted, 1.125);
}