private static string ConjugationWorks(
IConjugation conj,
string sing1,
string sing2,
string sing3,
string plu1,
string plu2,
string plu3)
{
var lookup
= new Dictionary<Tuple<Person, Number>, string>
{
{new Tuple<Person, Number>(Person.First, Number.Singular), sing1},
{new Tuple<Person, Number>(Person.Second, Number.Singular), sing2},
{new Tuple<Person, Number>(Person.Third, Number.Singular), sing3},
{new Tuple<Person, Number>(Person.First, Number.Plural), plu1},
{new Tuple<Person, Number>(Person.Second, Number.Plural), plu2},
{new Tuple<Person, Number>(Person.Third, Number.Plural), plu3},
};
return string.Join("; ",
lookup
.Where(kvp => !Agrees(conj, kvp.Key.Item1, kvp.Key.Item2, kvp.Value))
.Select(
kvp =>
string.Format("Expected '{0}', but got '{1}'", kvp.Value,
conj.Get(kvp.Key.Item1, kvp.Key.Item2))));
}
protected static bool Agrees(IConjugation conj, Person person, Number number, string value)
{
return conj.Get(person, number) == value;
}