public void RealRateOfReturn_IEnumerableToScalar_FloatProperty_SourceRealRateOfReturnToOverflow_InfinityReturned()
{
IEnumerable <RealRateOfReturnSampleItem <float> > source = new RealRateOfReturnSampleItem <float>[] {
new RealRateOfReturnSampleItem <float>(new DateTime(2012, 01, 01), float.MaxValue, float.MaxValue),
new RealRateOfReturnSampleItem <float>(new DateTime(2012, 02, 01), float.MaxValue, float.MaxValue)
};
var result = source
.OrderBy(x => x.ReferenceDate)
.RealRateOfReturn(x => x.NominalRateOfReturn, x => x.InflationReturn);
float.IsPositiveInfinity(result).Should().BeFalse();
}
public void RealRateOfReturn_IEnumerableToScalar_DecimalProperty_SourceRealRateOfReturnToOverflow_OverflowExceptionThrown()
{
IEnumerable <RealRateOfReturnSampleItem <decimal> > source = new RealRateOfReturnSampleItem <decimal>[] {
new RealRateOfReturnSampleItem <decimal>(new DateTime(2012, 01, 01), decimal.MaxValue, decimal.MaxValue),
new RealRateOfReturnSampleItem <decimal>(new DateTime(2012, 02, 01), decimal.MaxValue, decimal.MaxValue)
};
Action comparison = () =>
{
source
.OrderBy(x => x.ReferenceDate)
.RealRateOfReturn(x => x.NominalRateOfReturn, x => x.InflationReturn);
};
comparison.ShouldThrow <OverflowException>();
}