public void ImportData()
{
ICurrencyImporter importer = new JsonCurrencyImporter();
ICurrencyProvider currencyProvider = new NationalBankCurrencyProvider(importer);
ICachingProcessor cachingProcessor = new ApiDatabaseCachingProcessor(currencyProvider, new MsSqlExplorerRepository(new CurrencyDataContext()));
IDictionary <CurrencyCodeEntry, CurrencyDataEntry> data = null;
try
{
data = cachingProcessor.RequestSingleData(DateTime.Now, new CurrencyCodeEntry[]
{
new CurrencyCodeEntry()
{
Value = "36"
},
new CurrencyCodeEntry()
{
Value = "826"
}
});
Assert.Equal(2, data.Count);
}
catch (Exception e)
{
Assert.True(e is NoItemsException);
Assert.Null(data);
}
}
#pragma warning disable CS1998 // This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread.
public async void WorkCorrectlyWithIncorrectDate()
#pragma warning restore CS1998 // This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread.
{
// Arrange
JsonCurrencyImporter currencyImporter = new JsonCurrencyImporter();
// Act
//var data = await currencyImporter.ImportAsync(DateTime.Parse("1900.03.10"));
// Assert
//Assert.Null(data);
}
public void ImportDataWithNullCurrencyCodes()
{
ICurrencyImporter importer = new JsonCurrencyImporter();
ICurrencyProvider currencyProvider = new NationalBankCurrencyProvider(importer);
ICachingProcessor cachingProcessor = new ApiDatabaseCachingProcessor(currencyProvider, new MsSqlExplorerRepository(new CurrencyDataContext()));
Action action = () =>
{
cachingProcessor.RequestSingleData(DateTime.Now, null);
};
Assert.ThrowsAny <NullReferenceException>(action);
}
public void ImportPeriodicDataWhenCurrencyCodesAreEmpty()
{
ICurrencyImporter importer = new JsonCurrencyImporter();
ICurrencyProvider currencyProvider = new NationalBankCurrencyProvider(importer);
ICachingProcessor cachingProcessor = new ApiDatabaseCachingProcessor(currencyProvider, new MsSqlExplorerRepository(new CurrencyDataContext()));
ChartTimePeriod timePeriod = new ChartTimePeriod(DateTime.Now.Subtract(TimeSpan.FromDays(10)), DateTime.Now);
var data = cachingProcessor.RequestPeriodData(timePeriod, new CurrencyCodeEntry[]
{
});
Assert.Equal(0, data.Count);
}
public void ImportPeriodicDataWhenCurrencyCodesArrayIsNull()
{
ICurrencyImporter importer = new JsonCurrencyImporter();
ICurrencyProvider currencyProvider = new NationalBankCurrencyProvider(importer);
ICachingProcessor cachingProcessor = new ApiDatabaseCachingProcessor(currencyProvider, new MsSqlExplorerRepository(new CurrencyDataContext()));
ChartTimePeriod timePeriod = new ChartTimePeriod(DateTime.Now.Subtract(TimeSpan.FromDays(10)), DateTime.Now);
Action action = () =>
{
cachingProcessor.RequestPeriodData(timePeriod, null);
};
Assert.ThrowsAny <NullReferenceException>(action);
}
public void ImportDataFromBankAPI()
{
ICurrencyImporter importer = new JsonCurrencyImporter();
ICurrencyProvider currencyProvider = new NationalBankCurrencyProvider(importer);
try
{
var data = currencyProvider.RequestSingleCurrencyData(DateTime.Now);
Assert.NotNull(data);
}
catch (Exception e)
{
Assert.True(e is NoItemsException);
}
}
public void IncorrectDateForBankApi2()
{
// Arrange
JsonCurrencyImporter currencyImporter = new JsonCurrencyImporter();
// Act
try
{
var data = currencyImporter.Import(DateTime.Parse("2621.03.25"));
Assert.Null(data);
}
catch (Exception e)
{
Assert.True(e is NoItemsException);
}
}
public void ReturnNotNullJsonData()
{
// Arrange
JsonCurrencyImporter currencyImporter = new JsonCurrencyImporter();
try
{
// Act
var data = currencyImporter.Import(DateTime.Now);
// Assert
Assert.NotEqual(data, null);
}
catch (Exception e)
{
Assert.True(e is NoItemsException);
}
}
