public void QueryString_Params_uses_DataMember_alias() { var dto = new CancelStripeSubscription { CustomerId = "cid", AtPeriodEnd = true }; Assert.That(dto.ToGetUrl(), Is.EqualTo("/customers/cid/subscription?at_period_end=True")); var dto2 = new GetUpcomingStripeInvoice { Customer = "cid" }; Assert.That(dto2.ToGetUrl(), Is.EqualTo("/invoices/upcoming?customer=cid")); }