public void TestTwoWordsWihtProperModifierToString()
{
WordSet set = new WordSet(new String[] { "jan", "Mato" });
Assert.AreEqual(2, set.Count);
Assert.AreEqual("jan Mato", set.ToString());
}
public void TestTwoWordsToString()
{
WordSet set = new WordSet(new String[] { "jan", "soweli" });
Assert.AreEqual(2, set.Count);
Assert.AreEqual("jan soweli", set.ToString());
}
public void TestTwoWordsWihtProperModifierToStringUsingDictionaryWord()
{
WordSet set = new WordSet();
set.Add(Words.jan);
set.Add(new Word("Mato"));
Assert.AreEqual(2, set.Count);
Assert.AreEqual("jan Mato", set.ToString());
}
public static WordSet Parse(object value)
{
TokenParserUtils pu = new TokenParserUtils();
Word[] words = pu.ValidWords(value.ToString()); //Can't be particles
WordSet wordSet = new WordSet(words);
return(wordSet);
}
public static bool TryParse(string value, out WordSet result)
{
try
{
result = WordSetTypeConverter.Parse(value);
return(true);
}
catch (Exception)
{
result = null;
return(false);
}
}
//Maximal phrase: (subject)
//jan pona anu ike lon tomo ...li pona tawa mi.
//kili suwi en namako lon tomo ...li pona tawa mi.
//kili suwi en namako anu loje lon tomo .... li pona tawa mi.
//kili suwi namako anu loje
public HeadedPhrase(Word head, WordSet modifiers = null, PrepositionalPhrase[] prepositionalPhrases = null, WordSet joinedModifiers = null, WordSet alternativeModifiers = null)
{
//if (new[] { "mi", "sina", "ona" }.Contains(head.Text))
//{
// throw new ArgumentException("mi, sina, ona can only be pronouns, so you must use ComplexPronoun");
//}
if (modifiers != null && (modifiers.Contains(Words.kin) || modifiers.Contains(Words.ala)))
{
ParserUtils pu = new ParserUtils(Dialect.LooseyGoosey);
var mergedTail = pu.TurnThisWordsIntoWordsWithTaggedWords(modifiers.ToArray());
modifiers = new WordSet(mergedTail);
}
ValidateConstruction(head, modifiers);
this.head = head;
this.modifiers = modifiers;
this.prepositionalPhrases = prepositionalPhrases;
this.joinedModifiers = joinedModifiers;
this.alternativeModifiers = alternativeModifiers;
}
/// <summary>
/// Convenience constructor.
/// </summary>
public HeadedPhrase(Word head, Word modifier1, Word modifier2 = null, Word modifier3 = null)
{
//if (new[] {"mi", "sina", "ona"}.Contains(head.Text))
//{
// throw new ArgumentException("mi, sina, ona can only be pronouns, so you must use ComplexPronoun");
//}
WordSet set = new WordSet();
set.Add(modifier1);
if (modifier2 != null)
{
set.Add(modifier2);
}
if (modifier3 != null)
{
set.Add(modifier3);
}
ValidateConstruction(head, set);
this.head = head;
this.modifiers = set;
}
private VerbPhrase VerbPhraseParser(string[] verbPhraseText)
{
//Adjectives & noun phrases will sneak in here. Maybe need more punctuation?
Word[] asWords = verbPhraseText.Select(x => new Word(x)).ToArray();
List <Word> tokens = TurnThisWordsIntoWordsWithTaggedWords(asWords);
WordSet modals = new WordSet();
Word headVerb = null;
WordSet adverbs = new WordSet();
foreach (Word token in tokens)
{
//modals until used up. Strictly by dictionary.
if (headVerb == null)
{
if (Token.IsModal(token))
{
modals.Add(token);
continue;
}
}
//head verb, only because we ran out of modals. (unless there is only one word!)
if (headVerb == null)
{
headVerb = token; //If number, proper modifier, etc, then this is not really a verb!
continue;
}
//Adverbs thereafter.
adverbs.Add(token);
}
if (headVerb == null)
{
//Shoot!
modals = new WordSet();
headVerb = null;
adverbs = new WordSet();
foreach (Word token in tokens)
{
//modals until used up. Strictly by dictionary.
//if (headVerb == null)
//{
// if (Token.IsModal(token))
// {
// modals.Add(token);
// continue;
// }
//}
//head verb, only because we ran out of modals. (unless there is only one word!)
if (headVerb == null)
{
headVerb = token; //If number, proper modifier, etc, then this is not really a verb!
continue;
}
//Adverbs thereafter.
adverbs.Add(token);
}
}
if (headVerb != null && (headVerb.Text == "tawa" || headVerb.Text == "kama") && adverbs.Count > 0)
{
//This could be a noun complement.
string possibleNounPhrase = adverbs.ToString("g");
Console.WriteLine(possibleNounPhrase);
}
return(new VerbPhrase(headVerb, modals, adverbs));
}
private static void ValidateConstruction(Word head, WordSet modifiers)
{
if (head == null)
{
throw new ArgumentNullException("head", "Cannot construct with null");
}
//HACK: related to taso in la fragment, and logical operators not implemented yet.
if (!(Exclamation.IsExclamation(head.Text) || head.Text == "taso" || head.Text == "anu") && Token.CheckIsParticle(head.Text))
{
throw new TpSyntaxException(
"You cannot have a headed phrase that is headed by a particle. That would be a chain. " + head.Text + " " + (modifiers == null ? "" : modifiers.ToString()));
}
if (head.Text == "o" && modifiers != null && modifiers.Count > 0)
{
Console.WriteLine("Warning: We have an o with modifiers. This should be crazy rare." + head.Text + " " + modifiers);
//Warning:
}
if (ProperModifier.IsProperModifer(head.Text))
{
string warning = string.Empty;
if (Word.IsWord(head.Text.ToLower()))
{
warning = " (This is a valid word, maybe it shouldn't be capitalized?)";
}
if (!Number.IsPomanNumber(head.Text))
{
throw new TpSyntaxException("Proper modifiers cannot be the head of a headed phrase " + head.Text + warning);
}
}
if (modifiers != null)
{
foreach (Word word in modifiers)
{
if (word.Text == "en" || word.Text == "anu")
{
continue; //HACK: Deferring dealing with these.
}
if (word.Text == "taso")
{
continue; //Taso actually is a modifier. Carry on.
}
if (Particle.CheckIsParticle(word.Text))
{
throw new TpSyntaxException("Particles shouldn't be modifiers: " + head.Text + " " + modifiers);
}
}
if (modifiers.Contains(Words.ona))
{
if (modifiers.Contains(Words.mi))
{
throw new TpSyntaxException("Can't have ona and mi in modifier list." + head.Text + " " + modifiers);
}
if (modifiers.Contains(Words.sina))
{
throw new TpSyntaxException("Can't have ona and sina in modifier list." + head.Text + " " + modifiers);
}
}
if (modifiers.Contains(Words.sina))
{
if (modifiers.Contains(Words.mi))
{
throw new TpSyntaxException("Can't have sina and mi in modifier list." + head.Text + " " + modifiers);
}
}
}
if (modifiers != null && modifiers.Count > 1)
{
var query = modifiers.GroupBy(x => x)
.Where(g => g.Count() > 1)
.Select(y => y.Key)
.ToList();
if (query.Count > 0)
{
throw new TpSyntaxException("Degenerate modifiers-- doubles " + modifiers);
}
}
//5 about never gets false positives.
if (modifiers != null && modifiers.Count > 3)
{
if (head.Text == "nanpa")
{
//no surprise there
}
else if (head.Text == "kama" || head.Text == "kama")
{
//Defer kama/tawa, they take unmarked complements, so they make for long verb phrases.
}
//HACK:
else if (modifiers.Any(x => x.Text == "anu" || x.Text == "en" || x.Text == "kama" || x.Text == "tawa")) //Because we've deferred dealing with conj. & serial verbs
{
}
else
{
throw new TpSyntaxException("Suspiciously long headed phrase " + head + " " + modifiers);
}
}
}