public void Can_get_accounts()
        {
            // Arrange
            var request = new Accounts.GetAccountRequest();

            request.UseDefaults();

            var sut = new PlaidClient(Environment.Sandbox);

            // Act
            var result = sut.FetchAccountAsync(request).Result;

            // Assert
            result.ShouldNotBeNull();
            result.IsSuccessStatusCode.ShouldBeTrue();
            result.Item.ShouldNotBeNull();
            result.Accounts.ShouldNotBeEmpty();
        }