public void LowTechCharacterGeneratorTest()
{
var prog = new Problem("Character generator");
prog.Assert("character");
// Races
Partition("character", "human", "electroid", "insectoid");
// Classes
Partition("character", "fighter", "magic user", "cleric", "thief");
prog.Inconsistent("electroid", "cleric");
// Nationalities of humans
Partition("human", "landia", "placeville", "cityburgh");
// Religions of clerics
Partition("cleric", "monotheist", "pantheist", "lovecraftian", "dawkinsian");
// Lovecraftianism is outlawed in Landia
prog.Inconsistent("landia", "lovecraftian");
// Insectoids believe in strict hierarchies
prog.Inconsistent("insectoid", "pantheist");
// Lovecraftianism is the state religion of cityburgh
prog.Inconsistent("cityburgh", "cleric", Not("lovecraftian"));
for (int i = 0; i < 100; i++)
{
Console.WriteLine(prog.Solve().Model);
}
}
public void PartyGeneratorTest()
{
var prog = new Problem("Party generator");
var cast = new[] { "fred", "jenny", "sally" };
var character = Predicate <string>("character");
var human = Predicate <string>("human");
var electroid = Predicate <string>("electroid");
var insectoid = Predicate <string>("insectoid");
var fighter = Predicate <string>("fighter");
var magicUser = Predicate <string>("magic_user");
var cleric = Predicate <string>("cleric");
var thief = Predicate <string>("thief");
var landia = Predicate <string>("landia");
var placeville = Predicate <string>("placeville");
var cityburgh = Predicate <string>("cityburgh");
var monotheist = Predicate <string>("monotheist");
var pantheist = Predicate <string>("pantheist");
var lovecraftian = Predicate <string>("lovecraftian");
var dawkinsian = Predicate <string>("dawkinsian");
foreach (var who in cast)
{
prog.Assert(character(who));
// Races
Partition(character(who), human(who), electroid(who), insectoid(who));
// Classes
Partition(character(who), fighter(who), magicUser(who), cleric(who), thief(who));
prog.Inconsistent(electroid(who), cleric(who));
// Nationalities of humans
Partition(human(who), landia(who), placeville(who), cityburgh(who));
// Religions of clerics
Partition(cleric(who), monotheist(who), pantheist(who), lovecraftian(who), dawkinsian(who));
// Lovecraftianism is outlawed in Landia
prog.Inconsistent(landia(who), lovecraftian(who));
// Insectoids believe in strict hierarchies
prog.Inconsistent(insectoid(who), pantheist(who));
// Lovecraftianism is the state religion of cityburgh
prog.Inconsistent(cityburgh(who), cleric(who), Not(lovecraftian(who)));
}
prog.AtMost(1, cast, fighter);
prog.AtMost(1, cast, magicUser);
prog.AtMost(1, cast, cleric);
prog.AtMost(1, cast, thief);
for (int i = 0; i < 100; i++)
{
Console.WriteLine(prog.Solve().Model);
}
}
public CharacterWithEnums(object name, Problem p, Literal condition = null) : base(name, p, condition)
{
// Electroids are atheists
p.Inconsistent(Race == Races.Electroid, Class == Classes.Cleric);
// Lovecraftianism is outlawed in Landia
p.Inconsistent(Nationality == Nationalities.Landia, Religion == Religions.Lovecraftian);
// Insectoids believe in strict hierarchies
p.Inconsistent(Race == Races.Insectoid, Religion == Religions.Pantheist);
// Lovecraftianism is the state religion of cityburgh
p.Inconsistent(Nationality == Nationalities.Cityburgh, Class == Classes.Cleric, Religion != Religions.Lovecraftian);
}
public Character(object name, Problem p, Literal condition = null) : base(name, p, condition)
{
// Electroids are atheists
p.Inconsistent(Race == "electroid", Class == "cleric");
// Lovecraftianism is outlawed in Landia
p.Inconsistent(Nationality == "landia", Religion == "lovecraftian");
// Insectoids believe in strict hierarchies
p.Inconsistent(Race == "insectoid", Religion == "pantheist");
// Lovecraftianism is the state religion of cityburgh
p.Inconsistent(Nationality == "cityburgh", Class == "cleric", Religion != "lovecraftian");
}
public void CharacterGeneratorTest()
{
var prog = new Problem("Character generator");
var race = new FDVariable <string>("race",
"human", "electroid", "insectoid");
var cclass = new FDVariable <string>("cclass",
"fighter", "magic user", "cleric", "thief");
// Electroids are atheists
prog.Inconsistent(race == "electroid", cclass == "cleric");
// Nationalities of humans
var nationality = new FDVariable <string>("nationality", race == "human",
"landia", "placeville", "cityburgh");
// Religions of clerics
var religion = new FDVariable <string>("religion", cclass == "cleric",
"monotheist", "pantheist", "lovecraftian", "dawkinsian");
// Lovecraftianism is outlawed in Landia
prog.Inconsistent(nationality == "landia", religion == "lovecraftian");
// Insectoids believe in strict hierarchies
prog.Inconsistent(race == "insectoid", religion == "pantheist");
// Lovecraftianism is the state religion of cityburgh
prog.Inconsistent(nationality == "cityburgh", cclass == "cleric", Not(religion == "lovecraftian"));
for (int i = 0; i < 100; i++)
{
var solution = prog.Solve();
var characterObject = new CharacterObject();
string Value(FDVariable <string> v)
{
return(solution.DefinesVariable(v) ? v.Value(solution) : null);
}
solution.Populate(characterObject);
Assert.AreEqual(Value(race), characterObject.race);
Assert.AreEqual(Value(cclass), characterObject.cclass);
Assert.AreEqual(Value(nationality), characterObject.nationality);
Assert.AreEqual(Value(religion), characterObject.religion);
Console.WriteLine(solution.Model);
}
}