public void Sell_XRPTest()
{
User test = new MoneyTransfer657.User("Erik Lomas");
decimal xrp_bal = test.Xrp;
test.Sell_XRP(1m);
Assert.AreEqual(test.Xrp, (xrp_bal - 1m));
}
private void SellCoinButton_Click(object sender, RoutedEventArgs e)
{
decimal amount_to_sell;
bool isNumeric = decimal.TryParse(coinBuySellAmountTextBox.Text, out amount_to_sell);
if (isNumeric == false)
{
MessageBox.Show("Only enter numbers for amount of coins to buy/sell");
return;
}
if (selectCoinComboBox.SelectedIndex == 0)
{
if (amount_to_sell > user.Btc)
{
MessageBox.Show("You dont have that much BTC to sell");
return;
}
Thread sell = new Thread(() =>
{
user.Sell_BTC(amount_to_sell);
user.Add_Transaction(user.Username, "global", "BTC", amount_to_sell.ToString(), "sell crypto");
});
sell.Start();
sell.Join();
}
else if (selectCoinComboBox.SelectedIndex == 1)
{
if (amount_to_sell > user.Eth)
{
MessageBox.Show("You dont have that much ETH to sell");
return;
}
Thread sell = new Thread(() =>
{
user.Sell_ETH(amount_to_sell);
user.Add_Transaction(user.Username, "global", "ETH", amount_to_sell.ToString(), "sell crypto");
});
sell.Start();
sell.Join();
}
else if (selectCoinComboBox.SelectedIndex == 2)
{
if (amount_to_sell > user.Xrp)
{
MessageBox.Show("You dont have that much XRP to sell");
return;
}
Thread sell = new Thread(() =>
{
user.Sell_XRP(amount_to_sell);
user.Add_Transaction(user.Username, "global", "XRP", amount_to_sell.ToString(), "sell crypto");
});
sell.Start();
sell.Join();
}
else
{
MessageBox.Show("Please select a coin before buying or selling.");
}
Update_Owned();
MessageBox.Show("Sale Complete");
}
