internal void GivenSponsoredProductsAreBeingAddedAndRemovedFromTheSpotsByDuration_TheSponsoredProductsWillContainsAllCompetitorsValuesInTheSpots()
{
var runningTotal = new SmoothSponsorshipRunningTotals();
runningTotal.AddSponsoredProductToSpotByDuration("p1", Duration.FromMinutes(1));
runningTotal.AddSponsoredProductToSpotByDuration("p2", Duration.FromMinutes(2));
runningTotal.AddSponsoredProductToSpotByDuration("p3", Duration.FromMinutes(5));
runningTotal.AddSponsoredProductToSpotByDuration("p1", Duration.FromMinutes(3));
runningTotal.AddSponsoredProductToSpotByDuration("p2", Duration.FromMinutes(1));
runningTotal.RemoveSponsoredProductToSpotByDuration("p1", Duration.FromMinutes(2));
runningTotal.RemoveSponsoredProductToSpotByDuration("p3", Duration.FromMinutes(5));
runningTotal.RemoveSponsoredProductToSpotByDuration("p4", Duration.FromMinutes(5));
Assert.Equal(new ProductExternalReference[] { "p1", "p2" }, runningTotal.SponsoredProducts.Keys.ToArray());
Assert.Equal(120, runningTotal.SponsoredProducts["p1"]);
Assert.Equal(180, runningTotal.SponsoredProducts["p2"]);
}