public void DestinationNotInZoneCoveredByRules()
{
var rule = new CountryToZoneRule(from: "GB", to: "EU", countries: ZoneRepo.Zones["EU"], requiresDoc: DocumentType.CommercialInvoice);
var rulesEngine = new RulesEngine(rule);
var result = rulesEngine.Run(from: "GB", to: "US", value: 100.10m);
Assert.Empty(result);
}
public void OneCountryToZoneRule()
{
var rule = new CountryToZoneRule(from: "GB", to: "EU", countries: ZoneRepo.Zones["EU"], requiresDoc: DocumentType.CommercialInvoice);
var rulesEngine = new RulesEngine(rule);
var result = rulesEngine.Run(from: "GB", to: "FR", value: 100.10m);
Assert.Single(result);
Assert.Contains(DocumentType.CommercialInvoice, result);
}
public void NoDocumentAppliesOnlyToLessSpecificRules()
{
var commercialInvoice = new CountryToZoneRule(from: "GB", to: "EU", countries: ZoneRepo.Zones["EU"], requiresDoc: DocumentType.CommercialInvoice);
var noDocument = new CountryToZoneRule(from: "GB", to: "EU", countries: ZoneRepo.Zones["EU"], requiresDoc: DocumentType.NoDocument);
var cn22 = new CountryToCountryRule(from: "GB", to: "FR", requiresDoc: DocumentType.CN22);
var rulesEngine = new RulesEngine(commercialInvoice, noDocument, cn22);
var result = rulesEngine.Run(from: "GB", to: "FR", value: 100.10m);
Assert.Single(result);
Assert.Contains(DocumentType.CN22, result);
}
public void TwoCountryToZoneRules()
{
var invoice = new CountryToZoneRule(from: "GB", to: "EU", countries: ZoneRepo.Zones["EU"], requiresDoc: DocumentType.CommercialInvoice);
var cn22 = new CountryToZoneRule(from: "GB", to: "EU", countries: ZoneRepo.Zones["EU"], requiresDoc: DocumentType.CN22);
var rulesEngine = new RulesEngine(invoice, cn22);
var result = rulesEngine.Run(from: "GB", to: "FR", value: 100.10m);
Assert.Equal(2, result.Count());
Assert.Contains(DocumentType.CommercialInvoice, result);
Assert.Contains(DocumentType.CN22, result);
}
public void IgnoreCountryToZoneNoDocumentWhichDoesNotApply()
{
var commercialInvoice = new CountryToZoneRule(from: "GB", to: "EU", countries: ZoneRepo.Zones["EU"], requiresDoc: DocumentType.CommercialInvoice);
var noDocument = new CountryToZoneRule(from: "GB", to: "Non-Matching-Zone", countries: ZoneRepo.Zones["Non-Matching-Zone"], requiresDoc: DocumentType.NoDocument);
var cn22 = new CountryToCountryRule(from: "GB", to: "FR", requiresDoc: DocumentType.CN22);
var rulesEngine = new RulesEngine(commercialInvoice, noDocument, cn22);
var result = rulesEngine.Run(from: "GB", to: "FR", value: 100.10m);
Assert.Equal(2, result.Count());
Assert.Contains(DocumentType.CN22, result);
Assert.Contains(DocumentType.CommercialInvoice, result);
}