public void correctPluralizationWithPossessives()
{
NPPhraseSpec sisterNP = SetupForRealiserTest.phraseFactory.createNounPhrase("sister");
INLGElement word = SetupForRealiserTest.phraseFactory.createInflectedWord("Albert Einstein",
new LexicalCategory_NOUN());
word.setFeature(LexicalFeature.PROPER, true);
NPPhraseSpec possNP = SetupForRealiserTest.phraseFactory.createNounPhrase(word);
possNP.setFeature(Feature.POSSESSIVE.ToString(), true);
sisterNP.setSpecifier(possNP);
Assert.AreEqual("Albert Einstein's sister",
SetupForRealiserTest.realiser.realise(sisterNP).getRealisation());
sisterNP.setPlural(true);
SetupForRealiserTest.realiser.setDebugMode(true);
Assert.AreEqual("Albert Einstein's sisters",
SetupForRealiserTest.realiser.realise(sisterNP).getRealisation());
sisterNP.setPlural(false);
possNP.setFeature(LexicalFeature.GENDER, Gender.MASCULINE);
possNP.setFeature(Feature.PRONOMINAL.ToString(), true);
Assert.AreEqual("his sister",
SetupForRealiserTest.realiser.realise(sisterNP).getRealisation());
sisterNP.setPlural(true);
Assert.AreEqual("his sisters",
SetupForRealiserTest.realiser.realise(sisterNP).getRealisation());
}
public void xmlLexiconImmutabilityTest()
{
this.lexicon = new XMLLexicon();
NLGFactory factory = new NLGFactory(lexicon);
Realiser realiser = new Realiser(lexicon);
// "wall" is singular.
NPPhraseSpec wall = factory.createNounPhrase("the", "wall");
Assert.AreEqual(NumberAgreement.SINGULAR, wall.getFeature(Feature.NUMBER.ToString()));
// Realise a sentence with plural form of "wall"
wall.setPlural(true);
SPhraseSpec sentence = factory.createClause("motion", "observe");
sentence.setFeature(Feature.TENSE.ToString(), Tense.PAST);
PPPhraseSpec pp = factory.createPrepositionPhrase("in", wall);
sentence.addPostModifier(pp);
var r = realiser.realiseSentence(sentence);
Assert.AreEqual(r, "Motion observed in the walls.");
// Create a new 'the wall' NP and check to make sure that the syntax processor has
// not propagated plurality to the canonical XMLLexicon WordElement object.
wall = factory.createNounPhrase("the", "wall");
Assert.AreEqual(NumberAgreement.SINGULAR, wall.getFeature(Feature.NUMBER.ToString()));
}