public void TaxCodeDetermination()
{
var taxCode = TaxCode.Parse("S1100L");
Assert.AreEqual(true, taxCode.IsValidTaxCode);
Assert.AreEqual(true, taxCode.IsScotlandTax);
Assert.AreEqual(false, taxCode.IsNoAdjustmentCode);
Assert.AreEqual(false, taxCode.IsPrefixCode);
taxCode = TaxCode.Parse("D0");
Assert.AreEqual(true, taxCode.IsValidTaxCode);
Assert.AreEqual(false, taxCode.IsScotlandTax);
Assert.AreEqual(true, taxCode.IsNoAdjustmentCode);
Assert.AreEqual(false, taxCode.IsPrefixCode);
taxCode = TaxCode.Parse("K666");
Assert.AreEqual(true, taxCode.IsValidTaxCode);
Assert.AreEqual(false, taxCode.IsScotlandTax);
Assert.AreEqual(false, taxCode.IsNoAdjustmentCode);
Assert.AreEqual(true, taxCode.IsPrefixCode);
TaxCode.TryParse("!", out taxCode);
Assert.AreEqual(false, taxCode.IsValidTaxCode);
Assert.AreEqual(false, taxCode.IsScotlandTax);
Assert.AreEqual(false, taxCode.IsNoAdjustmentCode);
Assert.AreEqual(false, taxCode.IsPrefixCode);
}
public void ErroneousCodeHandling()
{
// Test TryParse
Assert.AreEqual(false, TaxCode.TryParse("ABC", out var failedTaxCode));
Assert.AreEqual(false, TaxCode.TryParse("!", out failedTaxCode));
Assert.AreEqual(false, TaxCode.TryParse(null, out failedTaxCode));
// Test Parse
try { TaxCode.Parse("ABC"); Assert.Fail(); } catch { }
try { TaxCode.Parse("!"); Assert.Fail(); } catch { }
try { TaxCode.Parse(null); Assert.Fail(); } catch { }
}
public void TaxCodeDetermination()
{
var taxCode = TaxCode.Parse("S1100L");
Assert.AreEqual(true, taxCode.IsValidTaxCode);
Assert.AreEqual(TaxRegime.Scottish, taxCode.Regime);
Assert.AreEqual(false, taxCode.IsNoAdjustmentCode);
Assert.AreEqual(false, taxCode.IsPrefixCode);
taxCode = TaxCode.Parse("C1250L");
Assert.AreEqual(true, taxCode.IsValidTaxCode);
Assert.AreEqual(TaxRegime.Welsh, taxCode.Regime);
Assert.AreEqual(false, taxCode.IsNoAdjustmentCode);
Assert.AreEqual(false, taxCode.IsPrefixCode);
taxCode = TaxCode.Parse("D0");
Assert.AreEqual(true, taxCode.IsValidTaxCode);
Assert.AreEqual(TaxRegime.rUK, taxCode.Regime);
Assert.AreEqual(true, taxCode.IsNoAdjustmentCode);
Assert.AreEqual(false, taxCode.IsPrefixCode);
taxCode = TaxCode.Parse("0T");
Assert.AreEqual(true, taxCode.IsValidTaxCode);
Assert.AreEqual(TaxRegime.rUK, taxCode.Regime);
Assert.AreEqual(false, taxCode.IsNoAdjustmentCode);
Assert.AreEqual(false, taxCode.IsPrefixCode);
taxCode = TaxCode.Parse("K666");
Assert.AreEqual(true, taxCode.IsValidTaxCode);
Assert.AreEqual(TaxRegime.rUK, taxCode.Regime);
Assert.AreEqual(false, taxCode.IsNoAdjustmentCode);
Assert.AreEqual(true, taxCode.IsPrefixCode);
TaxCode.TryParse("!", out taxCode);
Assert.AreEqual(false, taxCode.IsValidTaxCode);
Assert.AreEqual(TaxRegime.rUK, taxCode.Regime);
Assert.AreEqual(false, taxCode.IsNoAdjustmentCode);
Assert.AreEqual(false, taxCode.IsPrefixCode);
TaxCode.TryParse("D2", out taxCode);
Assert.AreEqual(false, taxCode.IsValidTaxCode);
Assert.AreEqual(TaxRegime.rUK, taxCode.Regime);
Assert.AreEqual(false, taxCode.IsNoAdjustmentCode);
Assert.AreEqual(false, taxCode.IsPrefixCode);
taxCode = TaxCode.Parse("SD2");
Assert.AreEqual(true, taxCode.IsValidTaxCode);
Assert.AreEqual(TaxRegime.Scottish, taxCode.Regime);
Assert.AreEqual(true, taxCode.IsNoAdjustmentCode);
Assert.AreEqual(false, taxCode.IsPrefixCode);
}