def test_add_correct_example(self): expert = DummyPerfectExpert() exploration = AttributeExploration(self.db, expert) exploration.confirm_implication(self.db.open_implications[0]) imp = self.db.open_implications[0] intent = imp.premise | imp.conclusion self.db.add_example('test', intent) self.assertEqual(len(self.db._cxt.objects), 5)
def test_add_correct_example(self): expert = DummyPerfectExpert() exploration = AttributeExploration(self.db, expert) exploration.confirm_implication(self.db.open_implications[0]) imp = self.db.open_implications[0] intent = imp.premise | imp.conclusion self.db.add_example('test', intent) self.assertEqual(len(self.db._cxt.objects), 5)
def test_add_incorrect_example(self): expert = DummyPerfectExpert() exploration = AttributeExploration(self.db, expert) exploration.confirm_implication(self.db.open_implications[0]) imp = self.db.base[0] intent = imp.premise self.assertRaises(IllegalContextModification, self.db.add_example, 'test', intent) self.assertEqual(len(self.db._cxt.objects), 4)
def test_add_incorrect_example(self): expert = DummyPerfectExpert() exploration = AttributeExploration(self.db, expert) exploration.confirm_implication(self.db.open_implications[0]) imp = self.db.base[0] intent = imp.premise self.assertRaises( IllegalContextModification, self.db.add_example, 'test', intent ) self.assertEqual(len(self.db._cxt.objects), 4)
def test_implication_confirm(self): expert = DummyPerfectExpert() exploration = AttributeExploration(self.db, expert) exploration.confirm_implication(self.db.open_implications[0]) self.assertEqual(len(self.db.base), 1) self.assertEqual(len(self.db.open_implications), 2)
def test_implication_confirm(self): expert = DummyPerfectExpert() exploration = AttributeExploration(self.db, expert) exploration.confirm_implication(self.db.open_implications[0]) self.assertEqual(len(self.db.base), 1) self.assertEqual(len(self.db.open_implications), 2)