public void GivenNulProduct_WhenApplyDiscount_ThenThrowwsException()
{
var discount = new PercentageRule();
Assert.Throws <ArgumentNullException>(() =>
{
discount.ApplyDiscount(null);
});
}
public void Then_It_Should_Not_Be_Enabled()
{
var toggle = new FeatureToggle("test-toggle", "DevOps", "Test", true);
var mockedHttpContext = new Mock <HttpContext>();
mockedHttpContext.SetupGet(x => x.Connection.RemoteIpAddress).Returns(IPAddress.Parse("127.0.0.1"));
toggle.Enrich(mockedHttpContext.Object);
var rule = new PercentageRule(70);
var actual = rule.IsEnabled(toggle);
Assert.False(actual);
}
public void GivenProductHasNotMatchingDiscountRule_WhenApplyDiscount_ThenThrowwsException()
{
var discount = new PercentageRule();
var item = new BasketItem
{
Quantity = 2,
AfterDiscountPrice = 0,
DiscountRuleType = DiscountRuleType.None,
Product = new Product
{
Price = (decimal)12.33
}
};
Assert.Throws <InvalidOperationException>(() =>
{
discount.ApplyDiscount(item);
});
}
public void GivenProduct_WhenApplyDiscount_ThenReturnsCorrectPrice(int qty, int percent, decimal price, decimal result)
{
var discount = new PercentageRule();
var item = new BasketItem
{
Quantity = qty,
AfterDiscountPrice = 0,
DiscountRuleType = DiscountRuleType.Percentage,
DiscountParameter = percent,
Product = new Product
{
Price = price
}
};
discount.ApplyDiscount(item);
Assert.AreEqual(result, item.AfterDiscountPrice);
}
public void TestReportingRoundtripOutThenInPositionReport()
{
// payment rules abstract type issue
var orig = new PositionReport()
{
fpmlVersion = "5-3",
position = new[]
{
new ReportedPosition()
{
constituent = new PositionConstituent()
{
Item = new Trade()
{
collateral = new Collateral()
{
independentAmount = new IndependentAmount()
{
paymentDetail = new[]
{
new PaymentDetail()
{
id = "id0", paymentRule = new PercentageRule()
{
paymentPercentSpecified = true, paymentPercent = 5.0M
}
}
}
}
}
}
}
}
}
};
PositionReport copy = Roundtrip_OutThenIn(orig, true, false);
// tests
Trade trade = (Trade)copy.position[0].constituent.Item;
PercentageRule rule = (PercentageRule)trade.collateral.independentAmount.paymentDetail[0].paymentRule;
Assert.IsTrue(rule.paymentPercentSpecified);
Assert.AreEqual(5.0M, rule.paymentPercent);
}
