public async Task Receive_WhenAttachmentsMessage_CallsMessengerClient()
        {
            _zomatoClientMock.Setup(e => e.CallZomatoApi
                                        (It.IsAny <double>(), It.IsAny <double>()))
            .Returns(Task.FromResult(CreateNearby()));

            var httpRequestStub = CreateHttpRequestStub(GetAttachmentsMessageRequestJson());

            await _messengerService.Receive(httpRequestStub.Object);

            _messengerClientMock.Verify(e => e.CallSendApi
                                            (It.IsAny <string>(), It.IsAny <string>()), Times.Once);
        }