public async Task ScheduledTask_DownloadTrades_AssumeTrue()
{
// unit test the WebJob.CoinTracking.ScheduledTask
// mock trades repository - do we need to mock the .insert method?
// mock cointrackingrepository - mock the .downloadtrades method to return mocked trades
// ARRANGE
// setup our data
var lstDownloadedTradeData = new List <CoinTrackingTrade>()
{
new CoinTrackingTrade()
{
CoinTrackingTradeID = 574025,
BuyAmount = 0.5f,
BuyCurrency = "BTC",
SellAmount = 900.2f,
SellCurrency = "USD",
FeeAmount = 4.5f,
FeeCurrency = "USD",
TradeType = CoinTrackingTrade.TradeTypeEnum.Trade,
Exchange = "Kraken",
Group = null,
Comment = "This is a Kraken Trade",
ImportedFrom = "kraken",
Time = DateTime.ParseExact("25/01/2018 03:45:12", "dd/MM/yyyy HH:mm:ss", CultureInfo.InvariantCulture),
ImportedTime = DateTime.ParseExact("26/01/2018 16:45:12", "dd/MM/yyyy HH:mm:ss", CultureInfo.InvariantCulture),
ImportedTradeID = "43250"
},
new CoinTrackingTrade()
{
CoinTrackingTradeID = 574024,
BuyAmount = 1f,
BuyCurrency = "BTC",
SellAmount = null,
SellCurrency = null,
FeeAmount = null,
FeeCurrency = null,
TradeType = CoinTrackingTrade.TradeTypeEnum.Deposit,
Exchange = "Bittrex",
Group = "My Bittrex Deposits",
Comment = "This is my Bittrex Deposit",
ImportedFrom = "job_bittrex",
Time = DateTime.ParseExact("25/12/2017 12:45:12", "dd/MM/yyyy HH:mm:ss", CultureInfo.InvariantCulture),
ImportedTime = DateTime.ParseExact("26/12/2017 23:45:12", "dd/MM/yyyy HH:mm:ss", CultureInfo.InvariantCulture),
ImportedTradeID = "fe9ois82msma91d821a"
},
new CoinTrackingTrade()
{
CoinTrackingTradeID = 574026,
BuyAmount = 1f,
BuyCurrency = "BTC",
SellAmount = null,
SellCurrency = null,
FeeAmount = null,
FeeCurrency = null,
TradeType = CoinTrackingTrade.TradeTypeEnum.Gift_Or_Tip__In,
Exchange = "Wallet",
Group = null,
Comment = "This is a gift Deposit",
ImportedFrom = "job_wallet",
Time = DateTime.ParseExact("25/12/2017 12:45:12", "dd/MM/yyyy HH:mm:ss", CultureInfo.InvariantCulture),
ImportedTime = DateTime.ParseExact("26/12/2017 23:45:12", "dd/MM/yyyy HH:mm:ss", CultureInfo.InvariantCulture),
ImportedTradeID = "123gifttest"
}
};
// setup our mock repos to return some fake data in our target method
var loggerFactory = new LoggerFactory().AddConsole();
var loggerTR = loggerFactory.CreateLogger <TradesRepository>();
var loggerST = loggerFactory.CreateLogger <ScheduledTask>();
var coinTrackingRepo = new Mock <ICoinTrackingRepository>();
coinTrackingRepo
.Setup(repo => repo.DownloadTradesAsync())
.ReturnsAsync(lstDownloadedTradeData);
var dbContextOptions = new DbContextOptionsBuilder <ApplicationDbContext>()
.UseInMemoryDatabase(databaseName: "ScheduledTask_DownloadTrades_AssumeTrue")
.Options;
dbContextOptions.Freeze();
// Run the test against one instance of the context
using (var dbContext = new ApplicationDbContext(dbContextOptions))
{
var tradesRepo = new TradesRepository(dbContext, loggerTR);
// create our WebJob.CoinTracking by injecting our mock repository
var webJob = new ScheduledTask(loggerST, tradesRepo, coinTrackingRepo.Object);
// ACT - call our method under test
var result = webJob.SyncTradesAsync(null, null);
}
// Use a separate instance of the context to verify correct data was saved to database
using (var dbContext = new ApplicationDbContext(dbContextOptions))
{
var tradesRepo = new TradesRepository(dbContext, loggerTR);
// ASSERT - we got the result we expected - our fake data has 6 goals we should get this back from the method
var tradesFromDbContext = await tradesRepo.GetAllTradesAsync();
Assert.Equal(lstDownloadedTradeData.Count(), tradesFromDbContext.Count());
Assert.NotNull(await tradesRepo.FindTradeByCoinTrackingTradeIdAsync(lstDownloadedTradeData[0].CoinTrackingTradeID));
Assert.NotNull(await tradesRepo.FindTradeByCoinTrackingTradeIdAsync(lstDownloadedTradeData[1].CoinTrackingTradeID));
Assert.True(tradesFromDbContext.All(t => t.TradeID > 0));
Assert.Equal(Trade.TradeTypeEnum.Gift_Or_Tip__In, (await tradesRepo.FindTradeByCoinTrackingTradeIdAsync(574026))?.TradeType);
}
}