public async Task request_eth_should_return_true() { var address = TestItem.AddressA; var value = 1.Ether(); _ethRequestService.TryRequestEthAsync(address, value).Returns(FaucetResponse.RequestCompleted(null)); var result = await _rpc.ndm_requestEth(address); await _ethRequestService.Received().TryRequestEthAsync(address, value); result.Data.Status.Should().Be(FaucetRequestStatus.RequestCompleted.ToString()); }