public async Task GetRefundTest()
{
var id = "ID_VALUE";
_stripe.Get(Arg.Is <StripeRequest <Refund> >(a => a.UrlPath == "refunds/" + id),
_cancellationToken).Returns(Task.FromResult(new StripeResponse <Refund>()));
var response = await _client.GetRefund(id, _cancellationToken);
response.Should().NotBeNull();
}
