public async Task <WalletModel[]> Get(string ownerId)
        {
            var request = new GetWalletsByOwnerId()
            {
                OwnerId = ownerId
            };
            var response = await _mediator.Send(request);

            return(response);
        }
        public async Task Get_Wallets_By_Owner_Id()
        {
            var request = new GetWalletsByOwnerId
            {
                OwnerId = _ownerId
            };
            var handler  = new GetWalletsByOwnerIdHandler(_context);
            var response = await handler.Handle(request, CancellationToken.None);

            Assert.Equal(3, response.Length);
        }