public void ThenIDIsNotFound(string id) { IAwaitingResponseGateway awaitingResponseGateway = new DealerBear.Gateway.InMemoryAwaitingResponseGateway(); awaitingResponseGateway.SaveID(id); Assert.True(awaitingResponseGateway.HasID(id)); awaitingResponseGateway.PopID(id); Assert.False(awaitingResponseGateway.HasID(id)); }