btcpayserver/BTCPayServer.Tests/UnitTest1.cs
2018-02-17 13:18:16 +09:00

787 lines
35 KiB
C#

using BTCPayServer.Tests.Logging;
using System.Linq;
using NBitcoin;
using NBitcoin.DataEncoders;
using NBitcoin.Payment;
using NBitpayClient;
using System;
using System.Threading;
using Xunit;
using Xunit.Abstractions;
using Xunit.Sdk;
using BTCPayServer.Services.Invoices;
using Newtonsoft.Json;
using System.IO;
using Newtonsoft.Json.Linq;
using BTCPayServer.Controllers;
using Microsoft.AspNetCore.Mvc;
using BTCPayServer.Authentication;
using System.Diagnostics;
using Microsoft.EntityFrameworkCore.Extensions;
using BTCPayServer.Data;
using Microsoft.EntityFrameworkCore;
using BTCPayServer.Services.Rates;
using Microsoft.Extensions.Caching.Memory;
using BTCPayServer.Eclair;
using System.Collections.Generic;
using BTCPayServer.Models.StoreViewModels;
using System.Threading.Tasks;
using System.Globalization;
namespace BTCPayServer.Tests
{
public class UnitTest1
{
public UnitTest1(ITestOutputHelper helper)
{
Logs.Tester = new XUnitLog(helper) { Name = "Tests" };
Logs.LogProvider = new XUnitLogProvider(helper);
}
[Fact]
public void CanCalculateCryptoDue()
{
var entity = new InvoiceEntity();
#pragma warning disable CS0618
entity.TxFee = Money.Coins(0.1m);
entity.Rate = 5000;
entity.Payments = new System.Collections.Generic.List<PaymentEntity>();
entity.ProductInformation = new ProductInformation() { Price = 5000 };
// Some check that handling legacy stuff does not break things
var cryptoData = entity.GetCryptoData("BTC", null, true);
cryptoData.Calculate();
Assert.NotNull(cryptoData);
Assert.Null(entity.GetCryptoData("BTC", null, false));
entity.SetCryptoData(new CryptoData() { ParentEntity = entity, Rate = entity.Rate, CryptoCode = "BTC", TxFee = entity.TxFee });
Assert.NotNull(entity.GetCryptoData("BTC", null, false));
Assert.NotNull(entity.GetCryptoData("BTC", null, true));
////////////////////
var accounting = cryptoData.Calculate();
Assert.Equal(Money.Coins(1.1m), accounting.Due);
Assert.Equal(Money.Coins(1.1m), accounting.TotalDue);
entity.Payments.Add(new PaymentEntity() { Output = new TxOut(Money.Coins(0.5m), new Key()), Accounted = true });
accounting = cryptoData.Calculate();
//Since we need to spend one more txout, it should be 1.1 - 0,5 + 0.1
Assert.Equal(Money.Coins(0.7m), accounting.Due);
Assert.Equal(Money.Coins(1.2m), accounting.TotalDue);
entity.Payments.Add(new PaymentEntity() { Output = new TxOut(Money.Coins(0.2m), new Key()), Accounted = true });
accounting = cryptoData.Calculate();
Assert.Equal(Money.Coins(0.6m), accounting.Due);
Assert.Equal(Money.Coins(1.3m), accounting.TotalDue);
entity.Payments.Add(new PaymentEntity() { Output = new TxOut(Money.Coins(0.6m), new Key()), Accounted = true });
accounting = cryptoData.Calculate();
Assert.Equal(Money.Zero, accounting.Due);
Assert.Equal(Money.Coins(1.3m), accounting.TotalDue);
entity.Payments.Add(new PaymentEntity() { Output = new TxOut(Money.Coins(0.2m), new Key()), Accounted = true });
accounting = cryptoData.Calculate();
Assert.Equal(Money.Zero, accounting.Due);
Assert.Equal(Money.Coins(1.3m), accounting.TotalDue);
entity = new InvoiceEntity();
entity.ProductInformation = new ProductInformation() { Price = 5000 };
entity.SetCryptoData(new System.Collections.Generic.Dictionary<string, CryptoData>(new KeyValuePair<string, CryptoData>[] {
new KeyValuePair<string,CryptoData>("BTC", new CryptoData()
{
Rate = 1000,
TxFee = Money.Coins(0.1m)
}),
new KeyValuePair<string,CryptoData>("LTC", new CryptoData()
{
Rate = 500,
TxFee = Money.Coins(0.01m)
})
}));
entity.Payments = new List<PaymentEntity>();
cryptoData = entity.GetCryptoData("BTC", null);
accounting = cryptoData.Calculate();
Assert.Equal(Money.Coins(5.1m), accounting.Due);
cryptoData = entity.GetCryptoData("LTC", null);
accounting = cryptoData.Calculate();
Assert.Equal(Money.Coins(10.01m), accounting.TotalDue);
entity.Payments.Add(new PaymentEntity() { CryptoCode = "BTC", Output = new TxOut(Money.Coins(1.0m), new Key()), Accounted = true });
cryptoData = entity.GetCryptoData("BTC", null);
accounting = cryptoData.Calculate();
Assert.Equal(Money.Coins(4.2m), accounting.Due);
Assert.Equal(Money.Coins(1.0m), accounting.CryptoPaid);
Assert.Equal(Money.Coins(1.0m), accounting.Paid);
Assert.Equal(Money.Coins(5.2m), accounting.TotalDue);
Assert.Equal(2, accounting.TxCount);
cryptoData = entity.GetCryptoData("LTC", null);
accounting = cryptoData.Calculate();
Assert.Equal(Money.Coins(10.01m + 0.1m * 2 - 2.0m /* 8.21m */), accounting.Due);
Assert.Equal(Money.Coins(0.0m), accounting.CryptoPaid);
Assert.Equal(Money.Coins(2.0m), accounting.Paid);
Assert.Equal(Money.Coins(10.01m + 0.1m * 2), accounting.TotalDue);
entity.Payments.Add(new PaymentEntity() { CryptoCode = "LTC", Output = new TxOut(Money.Coins(1.0m), new Key()), Accounted = true });
cryptoData = entity.GetCryptoData("BTC", null);
accounting = cryptoData.Calculate();
Assert.Equal(Money.Coins(4.2m - 0.5m + 0.01m / 2), accounting.Due);
Assert.Equal(Money.Coins(1.0m), accounting.CryptoPaid);
Assert.Equal(Money.Coins(1.5m), accounting.Paid);
Assert.Equal(Money.Coins(5.2m + 0.01m / 2), accounting.TotalDue); // The fee for LTC added
Assert.Equal(2, accounting.TxCount);
cryptoData = entity.GetCryptoData("LTC", null);
accounting = cryptoData.Calculate();
Assert.Equal(Money.Coins(8.21m - 1.0m + 0.01m), accounting.Due);
Assert.Equal(Money.Coins(1.0m), accounting.CryptoPaid);
Assert.Equal(Money.Coins(3.0m), accounting.Paid);
Assert.Equal(Money.Coins(10.01m + 0.1m * 2 + 0.01m), accounting.TotalDue);
Assert.Equal(2, accounting.TxCount);
var remaining = Money.Coins(4.2m - 0.5m + 0.01m / 2);
entity.Payments.Add(new PaymentEntity() { CryptoCode = "BTC", Output = new TxOut(remaining, new Key()), Accounted = true });
cryptoData = entity.GetCryptoData("BTC", null);
accounting = cryptoData.Calculate();
Assert.Equal(Money.Zero, accounting.Due);
Assert.Equal(Money.Coins(1.0m) + remaining, accounting.CryptoPaid);
Assert.Equal(Money.Coins(1.5m) + remaining, accounting.Paid);
Assert.Equal(Money.Coins(5.2m + 0.01m / 2), accounting.TotalDue);
Assert.Equal(accounting.Paid, accounting.TotalDue);
Assert.Equal(2, accounting.TxCount);
cryptoData = entity.GetCryptoData("LTC", null);
accounting = cryptoData.Calculate();
Assert.Equal(Money.Zero, accounting.Due);
Assert.Equal(Money.Coins(1.0m), accounting.CryptoPaid);
Assert.Equal(Money.Coins(3.0m) + remaining * 2, accounting.Paid);
// Paying 2 BTC fee, LTC fee removed because fully paid
Assert.Equal(Money.Coins(10.01m + 0.1m * 2 + 0.1m * 2 /* + 0.01m no need to pay this fee anymore */), accounting.TotalDue);
Assert.Equal(1, accounting.TxCount);
Assert.Equal(accounting.Paid, accounting.TotalDue);
#pragma warning restore CS0618
}
[Fact]
public void CanPayUsingBIP70()
{
using (var tester = ServerTester.Create())
{
tester.Start();
var user = tester.NewAccount();
user.GrantAccess();
var invoice = user.BitPay.CreateInvoice(new Invoice()
{
Buyer = new Buyer() { email = "test@fwf.com" },
Price = 5000.0,
Currency = "USD",
PosData = "posData",
OrderId = "orderId",
//RedirectURL = redirect + "redirect",
//NotificationURL = CallbackUri + "/notification",
ItemDesc = "Some description",
FullNotifications = true
}, Facade.Merchant);
Assert.False(invoice.Refundable);
var url = new BitcoinUrlBuilder(invoice.PaymentUrls.BIP72);
var request = url.GetPaymentRequest();
var payment = request.CreatePayment();
Transaction tx = new Transaction();
tx.Outputs.AddRange(request.Details.Outputs.Select(o => new TxOut(o.Amount, o.Script)));
var cashCow = tester.ExplorerNode;
tx = cashCow.FundRawTransaction(tx).Transaction;
tx = cashCow.SignRawTransaction(tx);
payment.Transactions.Add(tx);
payment.RefundTo.Add(new PaymentOutput(Money.Coins(1.0m), new Key().ScriptPubKey));
var ack = payment.SubmitPayment();
Assert.NotNull(ack);
Eventually(() =>
{
var localInvoice = user.BitPay.GetInvoice(invoice.Id, Facade.Merchant);
Assert.Equal("paid", localInvoice.Status);
Assert.True(localInvoice.Refundable);
});
}
}
[Fact]
public void CanUseLightMoney()
{
var light = LightMoney.MilliSatoshis(1);
Assert.Equal("0.00000000001", light.ToString());
}
//[Fact]
//public void CanSendLightningPayment()
//{
// using (var tester = ServerTester.Create())
// {
// tester.Start();
// tester.PrepareLightning();
// }
//}
[Fact]
public void CanUseServerInitiatedPairingCode()
{
using (var tester = ServerTester.Create())
{
tester.Start();
var acc = tester.NewAccount();
acc.Register();
acc.CreateStore();
var controller = tester.PayTester.GetController<StoresController>(acc.UserId);
var token = (RedirectToActionResult)controller.CreateToken(acc.StoreId, new Models.StoreViewModels.CreateTokenViewModel()
{
Facade = Facade.Merchant.ToString(),
Label = "bla",
PublicKey = null
}).GetAwaiter().GetResult();
var pairingCode = (string)token.RouteValues["pairingCode"];
acc.BitPay.AuthorizeClient(new PairingCode(pairingCode)).GetAwaiter().GetResult();
Assert.True(acc.BitPay.TestAccess(Facade.Merchant));
}
}
[Fact]
public void CanSendIPN()
{
using (var callbackServer = new CustomServer())
{
using (var tester = ServerTester.Create())
{
tester.Start();
var acc = tester.NewAccount();
acc.GrantAccess();
var invoice = acc.BitPay.CreateInvoice(new Invoice()
{
Price = 5.0,
Currency = "USD",
PosData = "posData",
OrderId = "orderId",
NotificationURL = callbackServer.GetUri().AbsoluteUri,
ItemDesc = "Some description",
FullNotifications = true,
ExtendedNotifications = true
});
BitcoinUrlBuilder url = new BitcoinUrlBuilder(invoice.PaymentUrls.BIP21);
tester.ExplorerNode.SendToAddress(url.Address, url.Amount);
Thread.Sleep(5000);
callbackServer.ProcessNextRequest((ctx) =>
{
var ipn = new StreamReader(ctx.Request.Body).ReadToEnd();
JsonConvert.DeserializeObject<InvoicePaymentNotification>(ipn); //can deserialize
});
var invoice2 = acc.BitPay.GetInvoice(invoice.Id);
Assert.NotNull(invoice2);
}
}
}
[Fact]
public void CantPairTwiceWithSamePubkey()
{
using (var tester = ServerTester.Create())
{
tester.Start();
var acc = tester.NewAccount();
acc.Register();
var store = acc.CreateStore();
var pairingCode = acc.BitPay.RequestClientAuthorization("test", Facade.Merchant);
Assert.IsType<RedirectToActionResult>(store.Pair(pairingCode.ToString(), acc.StoreId).GetAwaiter().GetResult());
pairingCode = acc.BitPay.RequestClientAuthorization("test1", Facade.Merchant);
var store2 = acc.CreateStore();
store2.Pair(pairingCode.ToString(), store2.CreatedStoreId).GetAwaiter().GetResult();
Assert.Contains(nameof(PairingResult.ReusedKey), store2.StatusMessage, StringComparison.CurrentCultureIgnoreCase);
}
}
[Fact]
public void CanRBFPayment()
{
using (var tester = ServerTester.Create())
{
tester.Start();
var user = tester.NewAccount();
user.GrantAccess();
var invoice = user.BitPay.CreateInvoice(new Invoice()
{
Price = 5000.0,
Currency = "USD"
}, Facade.Merchant);
var payment1 = Money.Coins(0.04m);
var payment2 = Money.Coins(0.08m);
var tx1 = new uint256(tester.ExplorerNode.SendCommand("sendtoaddress", new object[]
{
invoice.BitcoinAddress,
payment1.ToString(),
null, //comment
null, //comment_to
false, //subtractfeefromamount
true, //replaceable
}).ResultString);
var invoiceAddress = BitcoinAddress.Create(invoice.BitcoinAddress, user.SupportedNetwork.NBitcoinNetwork);
Eventually(() =>
{
invoice = user.BitPay.GetInvoice(invoice.Id);
Assert.Equal(payment1, invoice.BtcPaid);
invoiceAddress = BitcoinAddress.Create(invoice.BitcoinAddress, user.SupportedNetwork.NBitcoinNetwork);
});
var tx = tester.ExplorerNode.GetRawTransaction(new uint256(tx1));
foreach (var input in tx.Inputs)
{
input.ScriptSig = Script.Empty; //Strip signatures
}
var change = tx.Outputs.First(o => o.Value != payment1);
var output = tx.Outputs.First(o => o.Value == payment1);
output.Value = payment2;
output.ScriptPubKey = invoiceAddress.ScriptPubKey;
change.Value -= (payment2 - payment1) * 2; //Add more fees
var replaced = tester.ExplorerNode.SignRawTransaction(tx);
tester.ExplorerNode.SendRawTransaction(replaced);
var test = tester.ExplorerClient.GetUTXOs(user.DerivationScheme, null);
Eventually(() =>
{
invoice = user.BitPay.GetInvoice(invoice.Id);
Assert.Equal(payment2, invoice.BtcPaid);
});
}
}
[Fact]
public void CanParseFilter()
{
var filter = "storeid:abc status:abed blabhbalh ";
var search = new SearchString(filter);
Assert.Equal("storeid:abc status:abed blabhbalh", search.ToString());
Assert.Equal("blabhbalh", search.TextSearch);
Assert.Equal("abc", search.Filters["storeid"]);
Assert.Equal("abed", search.Filters["status"]);
}
[Fact]
public void TestAccessBitpayAPI()
{
using (var tester = ServerTester.Create())
{
tester.Start();
var user = tester.NewAccount();
Assert.False(user.BitPay.TestAccess(Facade.Merchant));
user.GrantAccess();
Assert.True(user.BitPay.TestAccess(Facade.Merchant));
}
}
[Fact]
public void CanTweakRate()
{
using (var tester = ServerTester.Create())
{
tester.Start();
var user = tester.NewAccount();
user.GrantAccess();
// First we try payment with a merchant having only BTC
var invoice1 = user.BitPay.CreateInvoice(new Invoice()
{
Price = 5000.0,
Currency = "USD",
PosData = "posData",
OrderId = "orderId",
ItemDesc = "Some description",
FullNotifications = true
}, Facade.Merchant);
var storeController = tester.PayTester.GetController<StoresController>(user.UserId);
var vm = (StoreViewModel)((ViewResult)storeController.UpdateStore(user.StoreId).Result).Model;
Assert.Equal(1.0, vm.RateMultiplier);
vm.RateMultiplier = 0.5;
storeController.UpdateStore(user.StoreId, vm).Wait();
var invoice2 = user.BitPay.CreateInvoice(new Invoice()
{
Price = 5000.0,
Currency = "USD",
PosData = "posData",
OrderId = "orderId",
ItemDesc = "Some description",
FullNotifications = true
}, Facade.Merchant);
Assert.True(invoice2.BtcPrice.Almost(invoice1.BtcPrice * 2, 0.00001m));
}
}
[Fact]
public void CanHaveLTCOnlyStore()
{
using (var tester = ServerTester.Create())
{
tester.Start();
var user = tester.NewAccount();
user.CryptoCode = "LTC";
user.GrantAccess();
// First we try payment with a merchant having only BTC
var invoice = user.BitPay.CreateInvoice(new Invoice()
{
Price = 500,
Currency = "USD",
PosData = "posData",
OrderId = "orderId",
ItemDesc = "Some description",
FullNotifications = true
}, Facade.Merchant);
Assert.Single(invoice.CryptoInfo);
Assert.Equal("LTC", invoice.CryptoInfo[0].CryptoCode);
var cashCow = tester.LTCExplorerNode;
var invoiceAddress = BitcoinAddress.Create(invoice.CryptoInfo[0].Address, cashCow.Network);
var firstPayment = Money.Coins(0.1m);
cashCow.SendToAddress(invoiceAddress, firstPayment);
Eventually(() =>
{
invoice = user.BitPay.GetInvoice(invoice.Id);
Assert.Equal(firstPayment, invoice.CryptoInfo[0].Paid);
});
Assert.Single(invoice.CryptoInfo); // Only BTC should be presented
var controller = tester.PayTester.GetController<InvoiceController>(null);
var checkout = (Models.InvoicingModels.PaymentModel)((JsonResult)controller.GetStatus(invoice.Id, null).GetAwaiter().GetResult()).Value;
Assert.Single(checkout.AvailableCryptos);
Assert.Equal("LTC", checkout.CryptoCode);
//////////////////////
// Despite it is called BitcoinAddress it should be LTC because BTC is not available
Assert.Null(invoice.BitcoinAddress);
Assert.NotEqual(1.0, invoice.Rate);
Assert.NotEqual(invoice.BtcDue, invoice.CryptoInfo[0].Due); // Should be BTC rate
cashCow.SendToAddress(invoiceAddress, invoice.CryptoInfo[0].Due);
Eventually(() =>
{
invoice = user.BitPay.GetInvoice(invoice.Id);
Assert.Equal("paid", invoice.Status);
checkout = (Models.InvoicingModels.PaymentModel)((JsonResult)controller.GetStatus(invoice.Id, null).GetAwaiter().GetResult()).Value;
Assert.Equal("paid", checkout.Status);
});
}
}
[Fact]
public void CanPayWithTwoCurrencies()
{
using (var tester = ServerTester.Create())
{
tester.Start();
var user = tester.NewAccount();
user.GrantAccess();
// First we try payment with a merchant having only BTC
var invoice = user.BitPay.CreateInvoice(new Invoice()
{
Price = 5000.0,
Currency = "USD",
PosData = "posData",
OrderId = "orderId",
ItemDesc = "Some description",
FullNotifications = true
}, Facade.Merchant);
var cashCow = tester.ExplorerNode;
cashCow.Generate(2); // get some money in case
var invoiceAddress = BitcoinAddress.Create(invoice.BitcoinAddress, cashCow.Network);
var firstPayment = Money.Coins(0.04m);
cashCow.SendToAddress(invoiceAddress, firstPayment);
Eventually(() =>
{
invoice = user.BitPay.GetInvoice(invoice.Id);
Assert.True(invoice.BtcPaid == firstPayment);
});
Assert.Single(invoice.CryptoInfo); // Only BTC should be presented
var controller = tester.PayTester.GetController<InvoiceController>(null);
var checkout = (Models.InvoicingModels.PaymentModel)((JsonResult)controller.GetStatus(invoice.Id, null).GetAwaiter().GetResult()).Value;
Assert.Single(checkout.AvailableCryptos);
Assert.Equal("BTC", checkout.CryptoCode);
//////////////////////
// Retry now with LTC enabled
user.RegisterDerivationScheme("LTC");
invoice = user.BitPay.CreateInvoice(new Invoice()
{
Price = 5000.0,
Currency = "USD",
PosData = "posData",
OrderId = "orderId",
ItemDesc = "Some description",
FullNotifications = true
}, Facade.Merchant);
cashCow = tester.ExplorerNode;
invoiceAddress = BitcoinAddress.Create(invoice.BitcoinAddress, cashCow.Network);
firstPayment = Money.Coins(0.04m);
cashCow.SendToAddress(invoiceAddress, firstPayment);
Logs.Tester.LogInformation("First payment sent to " + invoiceAddress);
Eventually(() =>
{
invoice = user.BitPay.GetInvoice(invoice.Id);
Assert.True(invoice.BtcPaid == firstPayment);
});
cashCow = tester.LTCExplorerNode;
var ltcCryptoInfo = invoice.CryptoInfo.FirstOrDefault(c => c.CryptoCode == "LTC");
Assert.NotNull(ltcCryptoInfo);
invoiceAddress = BitcoinAddress.Create(ltcCryptoInfo.Address, cashCow.Network);
var secondPayment = Money.Coins(decimal.Parse(ltcCryptoInfo.Due, CultureInfo.InvariantCulture));
cashCow.Generate(2); // LTC is not worth a lot, so just to make sure we have money...
cashCow.SendToAddress(invoiceAddress, secondPayment);
Logs.Tester.LogInformation("Second payment sent to " + invoiceAddress);
Eventually(() =>
{
invoice = user.BitPay.GetInvoice(invoice.Id);
Assert.Equal(Money.Zero, invoice.BtcDue);
var ltcPaid = invoice.CryptoInfo.First(c => c.CryptoCode == "LTC");
Assert.Equal(Money.Zero, ltcPaid.Due);
Assert.Equal(secondPayment, ltcPaid.CryptoPaid);
Assert.Equal("paid", invoice.Status);
Assert.False((bool)((JValue)invoice.ExceptionStatus).Value);
});
controller = tester.PayTester.GetController<InvoiceController>(null);
checkout = (Models.InvoicingModels.PaymentModel)((JsonResult)controller.GetStatus(invoice.Id, "LTC").GetAwaiter().GetResult()).Value;
Assert.Equal(2, checkout.AvailableCryptos.Count);
Assert.Equal("LTC", checkout.CryptoCode);
}
}
[Fact]
public void InvoiceFlowThroughDifferentStatesCorrectly()
{
using (var tester = ServerTester.Create())
{
tester.Start();
var user = tester.NewAccount();
user.GrantAccess();
var invoice = user.BitPay.CreateInvoice(new Invoice()
{
Price = 5000.0,
Currency = "USD",
PosData = "posData",
OrderId = "orderId",
ItemDesc = "Some description",
FullNotifications = true
}, Facade.Merchant);
var repo = tester.PayTester.GetService<InvoiceRepository>();
var ctx = tester.PayTester.GetService<ApplicationDbContextFactory>().CreateContext();
Eventually(() =>
{
var textSearchResult = tester.PayTester.InvoiceRepository.GetInvoices(new InvoiceQuery()
{
StoreId = user.StoreId,
TextSearch = invoice.OrderId
}).GetAwaiter().GetResult();
Assert.Single(textSearchResult);
textSearchResult = tester.PayTester.InvoiceRepository.GetInvoices(new InvoiceQuery()
{
StoreId = user.StoreId,
TextSearch = invoice.Id
}).GetAwaiter().GetResult();
Assert.Single(textSearchResult);
});
invoice = user.BitPay.GetInvoice(invoice.Id, Facade.Merchant);
Assert.Equal(Money.Coins(0), invoice.BtcPaid);
Assert.Equal("new", invoice.Status);
Assert.False((bool)((JValue)invoice.ExceptionStatus).Value);
Assert.Single(user.BitPay.GetInvoices(invoice.InvoiceTime.UtcDateTime));
Assert.Empty(user.BitPay.GetInvoices(invoice.InvoiceTime.UtcDateTime + TimeSpan.FromDays(2)));
Assert.Single(user.BitPay.GetInvoices(invoice.InvoiceTime.UtcDateTime - TimeSpan.FromDays(5)));
Assert.Single(user.BitPay.GetInvoices(invoice.InvoiceTime.UtcDateTime - TimeSpan.FromDays(5), invoice.InvoiceTime.DateTime + TimeSpan.FromDays(1.0)));
Assert.Empty(user.BitPay.GetInvoices(invoice.InvoiceTime.UtcDateTime - TimeSpan.FromDays(5), invoice.InvoiceTime.DateTime - TimeSpan.FromDays(1)));
var firstPayment = Money.Coins(0.04m);
var txFee = Money.Zero;
var rate = user.BitPay.GetRates();
var cashCow = tester.ExplorerNode;
var invoiceAddress = BitcoinAddress.Create(invoice.BitcoinAddress, cashCow.Network);
var iii = ctx.AddressInvoices.ToArray();
Assert.True(IsMapped(invoice, ctx));
cashCow.SendToAddress(invoiceAddress, firstPayment);
var invoiceEntity = repo.GetInvoice(null, invoice.Id, true).GetAwaiter().GetResult();
Assert.Single(invoiceEntity.HistoricalAddresses);
Assert.Null(invoiceEntity.HistoricalAddresses[0].UnAssigned);
Money secondPayment = Money.Zero;
Eventually(() =>
{
var localInvoice = user.BitPay.GetInvoice(invoice.Id, Facade.Merchant);
Assert.Equal("new", localInvoice.Status);
Assert.Equal(firstPayment, localInvoice.BtcPaid);
txFee = localInvoice.BtcDue - invoice.BtcDue;
Assert.Equal("paidPartial", localInvoice.ExceptionStatus.ToString());
Assert.NotEqual(localInvoice.BitcoinAddress, invoice.BitcoinAddress); //New address
Assert.True(IsMapped(invoice, ctx));
Assert.True(IsMapped(localInvoice, ctx));
invoiceEntity = repo.GetInvoice(null, invoice.Id, true).GetAwaiter().GetResult();
var historical1 = invoiceEntity.HistoricalAddresses.FirstOrDefault(h => h.GetAddress() == invoice.BitcoinAddress);
Assert.NotNull(historical1.UnAssigned);
var historical2 = invoiceEntity.HistoricalAddresses.FirstOrDefault(h => h.GetAddress() == localInvoice.BitcoinAddress);
Assert.Null(historical2.UnAssigned);
invoiceAddress = BitcoinAddress.Create(localInvoice.BitcoinAddress, cashCow.Network);
secondPayment = localInvoice.BtcDue;
});
cashCow.SendToAddress(invoiceAddress, secondPayment);
Eventually(() =>
{
var localInvoice = user.BitPay.GetInvoice(invoice.Id, Facade.Merchant);
Assert.Equal("paid", localInvoice.Status);
Assert.Equal(firstPayment + secondPayment, localInvoice.BtcPaid);
Assert.Equal(Money.Zero, localInvoice.BtcDue);
Assert.Equal(localInvoice.BitcoinAddress, invoiceAddress.ToString()); //no new address generated
Assert.True(IsMapped(localInvoice, ctx));
Assert.False((bool)((JValue)localInvoice.ExceptionStatus).Value);
});
cashCow.Generate(1); //The user has medium speed settings, so 1 conf is enough to be confirmed
Eventually(() =>
{
var localInvoice = user.BitPay.GetInvoice(invoice.Id, Facade.Merchant);
Assert.Equal("confirmed", localInvoice.Status);
});
cashCow.Generate(5); //Now should be complete
Eventually(() =>
{
var localInvoice = user.BitPay.GetInvoice(invoice.Id, Facade.Merchant);
Assert.Equal("complete", localInvoice.Status);
Assert.NotEqual(0.0, localInvoice.Rate);
});
invoice = user.BitPay.CreateInvoice(new Invoice()
{
Price = 5000.0,
Currency = "USD",
PosData = "posData",
OrderId = "orderId",
//RedirectURL = redirect + "redirect",
//NotificationURL = CallbackUri + "/notification",
ItemDesc = "Some description",
FullNotifications = true
}, Facade.Merchant);
invoiceAddress = BitcoinAddress.Create(invoice.BitcoinAddress, cashCow.Network);
cashCow.SendToAddress(invoiceAddress, invoice.BtcDue + Money.Coins(1));
Eventually(() =>
{
var localInvoice = user.BitPay.GetInvoice(invoice.Id, Facade.Merchant);
Assert.Equal("paid", localInvoice.Status);
Assert.Equal(Money.Zero, localInvoice.BtcDue);
Assert.Equal("paidOver", (string)((JValue)localInvoice.ExceptionStatus).Value);
});
cashCow.Generate(1);
Eventually(() =>
{
var localInvoice = user.BitPay.GetInvoice(invoice.Id, Facade.Merchant);
Assert.Equal("confirmed", localInvoice.Status);
Assert.Equal(Money.Zero, localInvoice.BtcDue);
Assert.Equal("paidOver", (string)((JValue)localInvoice.ExceptionStatus).Value);
});
}
}
[Fact]
public void CheckRatesProvider()
{
var coinAverage = new CoinAverageRateProvider("BTC");
var jpy = coinAverage.GetRateAsync("JPY").GetAwaiter().GetResult();
var jpy2 = new BitpayRateProvider(new Bitpay(new Key(), new Uri("https://bitpay.com/"))).GetRateAsync("JPY").GetAwaiter().GetResult();
var cached = new CachedRateProvider("BTC", coinAverage, new MemoryCache(new MemoryCacheOptions() { ExpirationScanFrequency = TimeSpan.FromSeconds(1.0) }));
cached.CacheSpan = TimeSpan.FromSeconds(10);
var a = cached.GetRateAsync("JPY").GetAwaiter().GetResult();
var b = cached.GetRateAsync("JPY").GetAwaiter().GetResult();
//Manually check that cache get hit after 10 sec
var c = cached.GetRateAsync("JPY").GetAwaiter().GetResult();
var bitstamp = new CoinAverageRateProvider("BTC") { Exchange = "bitstamp" };
var bitstampRate = bitstamp.GetRateAsync("USD").GetAwaiter().GetResult();
Assert.Throws<RateUnavailableException>(() => bitstamp.GetRateAsync("XXXXX").GetAwaiter().GetResult());
}
private static bool IsMapped(Invoice invoice, ApplicationDbContext ctx)
{
var h = BitcoinAddress.Create(invoice.BitcoinAddress).ScriptPubKey.Hash;
return ctx.AddressInvoices.FirstOrDefault(i => i.InvoiceDataId == invoice.Id && i.GetHash() == h) != null;
}
private void Eventually(Action act)
{
CancellationTokenSource cts = new CancellationTokenSource(20000);
while (true)
{
try
{
act();
break;
}
catch (XunitException) when (!cts.Token.IsCancellationRequested)
{
cts.Token.WaitHandle.WaitOne(500);
}
}
}
}
}