public void Add_FigureTypeMismatch_Throws() { var series = new FigureSeries(typeof(FakeFigure)); series.Add(FigureFactory.New(2015, 5)); var ex = Assert.Throws <ArgumentException>(() => series.Add(FigureFactory.NewPrice("2013-11-11", 7, Dollar))); Assert.That(ex.Message, Does.Contain("FigureType mismatch")); }
public void ProvideValue_PriceWithoutCurrency_Throws() { myCurrentPrice = FigureFactory.NewPrice("2015-01-01", 17.21, null); myRhsSeries = new FigureSeries(typeof(FakeFigure), FigureFactory.New(2015, 1)); var ex = Assert.Throws <ArgumentException>(() => myProvider.ProvideValue(myContext.Object)); Assert.That(ex.Message, Does.Contain("Currency missing")); }
public void ProvideValue_WhenCalled_InputsReferenced() { myCurrentPrice = FigureFactory.NewPrice("2015-01-01", 17.21, Euro); myRhsSeries = new FigureSeries(typeof(FakeCurrencyFigure), FigureFactory.New(2015, 23, Euro), FigureFactory.New(2014, 37, Euro)); var result = ( DerivedFigure )myProvider.ProvideValue(myContext.Object); Assert.That(result.Inputs, Is.EquivalentTo(new[] { myCurrentPrice, myRhsSeries.ElementAt(1) })); }
public void ProvideValue_RhsHasNoDataForPeriod_MissingDataForPeriodReturned() { myCurrentPrice = FigureFactory.NewPrice("2015-01-01", 17.21, Euro); myRhsSeries = new FigureSeries(typeof(FakeCurrencyFigure), FigureFactory.New(2001, 1, Euro)); var result = myProvider.ProvideValue(myContext.Object); Assert.That(result, Is.InstanceOf <MissingDataForPeriod>()); Assert.That((( MissingDataForPeriod )result).Figure, Is.EqualTo(RhsSeriesName)); }
public void ProvideValue_RhsSeriesEmpty_ReturnsMissingData() { myCurrentPrice = FigureFactory.NewPrice("2015-01-01", 17.21, Euro); myRhsSeries = FigureSeries.Empty; var result = myProvider.ProvideValue(myContext.Object); Assert.That(result, Is.InstanceOf <MissingData>()); Assert.That((( MissingData )result).Figure, Is.EqualTo(RhsSeriesName)); }
public void ProvideValue_SeriesWithoutCurrency_CurrencyOfPriceTaken() { myCurrentPrice = FigureFactory.NewPrice("2015-01-01", 17.21, Euro); myRhsSeries = new FigureSeries(typeof(FakeFigure), FigureFactory.New(2015, 23), FigureFactory.New(2014, 37)); var result = ( DerivedFigure )myProvider.ProvideValue(myContext.Object); Assert.That(result.Currency, Is.EqualTo(myCurrentPrice.Currency)); Assert.That(result.Value, Is.EqualTo(17.21 + 23)); }
public void ProvideValue_WithValidInputData_RatioReturned() { myCurrentPrice = FigureFactory.NewPrice("2015-01-01", 17.21, Euro); myRhsSeries = new FigureSeries(typeof(FakeCurrencyFigure), FigureFactory.New(2015, 23, Euro), FigureFactory.New(2014, 37, Euro)); var result = ( ICurrencyFigure )myProvider.ProvideValue(myContext.Object); Assert.That(result.Period, Is.EqualTo(myCurrentPrice.Period)); Assert.That(result.Value, Is.EqualTo(17.21 + 23)); Assert.That(result.Currency, Is.EqualTo(myCurrentPrice.Currency)); }
public void ProvideValue_InconsistentCurrencies_PriceCurrencyTranslated() { myCurrentPrice = FigureFactory.NewPrice("2015-01-01", 17.21, Euro); myRhsSeries = new FigureSeries(typeof(FakeCurrencyFigure), FigureFactory.New(2015, 23, Dollar), FigureFactory.New(2014, 37, Dollar)); myContext.Setup(x => x.TranslateCurrency(It.IsAny <double>(), It.IsAny <Currency>(), It.IsAny <Currency>())) .Returns <double, Currency, Currency>((value, source, target) => value * 2); var result = ( DerivedFigure )myProvider.ProvideValue(myContext.Object); Assert.That(result.Currency, Is.EqualTo(myRhsSeries.Currency)); Assert.That(result.Value, Is.EqualTo(17.21 * 2 + 23)); }