@Test(expected = IllegalArgumentException.class)
public void testIllegalCC1() {
final FormulaFactory f = new FormulaFactory();
final CCEncoder encoder = new CCEncoder(f);
final int numLits = 100;
final Variable[] problemLits = new Variable[numLits];
for (int i = 0; i < numLits; i++) problemLits[i] = f.variable("v" + i);
encoder.encode(f.cc(CType.GE, -1, problemLits));
}
private void testCC(int numLits, int rhs, int expected, final FormulaFactory f) {
final Variable[] problemLits = new Variable[numLits];
for (int i = 0; i < numLits; i++) problemLits[i] = f.variable("v" + i);
final SATSolver solver = MiniSat.miniSat(f);
solver.add(f.cc(CType.GE, rhs, problemLits));
if (expected != 0) Assert.assertEquals(Tristate.TRUE, solver.sat());
else Assert.assertEquals(Tristate.FALSE, solver.sat());
final List<Assignment> models =
solver.enumerateAllModels(problemLits, new NumberOfModelsHandler(12000));
Assert.assertEquals(expected, models.size());
for (final Assignment model : models) Assert.assertTrue(model.positiveLiterals().size() >= rhs);
}
