public void CreateWallet_UserDoesNotExist_ReturnsUserId()
{
WalletEntity user = null;
_walletQueryService.GetWallet(Arg.Any <string>()).Returns(user);
_walletQueryService.Save(Arg.Any <WalletEntity>());
var result = _sut.CreateWallet("9fefa208-5c52-4435-a3ca-70d1e9cee692");
Assert.That(result, Is.EqualTo("9fefa208-5c52-4435-a3ca-70d1e9cee692"));
}
public string CreateWallet(string userId)
{
var wallet = new WalletEntity()
{
UserId = userId,
Cash = 100000.00M
};
var user = _walletQueryService.GetWallet(userId);
if (user == null)
{
_walletQueryService.Save(wallet);
return(userId);
}
else
{
throw new UserAlreadyExistsException($"Error in creating wallet");
}
}
