def test_rule_priority(self):
matcher = lambda *args: True
not_matcher = lambda *args: None
rule_should_run = rule(True, priority=1)(
mock.MagicMock(return_value=matcher))
rule_should_not_run = rule(True, priority=0)(
mock.MagicMock(return_value=not_matcher))
pipeline = RuleBasedCore(self.person_date_relation, self._candidates,
[rule_should_not_run, rule_should_run])
pipeline.start()
# All rules are compiled on start
self.assertTrue(rule_should_run.called)
self.assertTrue(rule_should_not_run.called)
pipeline.process()
import refo
with mock.patch.object(refo, 'match') as fake_refo_match:
fake_refo_match.side_effect = lambda regex, evidence: regex()
pipeline.predict()
self.assertEqual(fake_refo_match.call_count, len(self._candidates))
# check that on every call, the called is rule_match
for c_args in fake_refo_match.call_args_list:
args, kwargs = c_args
self.assertEqual(args[0], matcher)
def test_rule_priority(self):
matcher = lambda *args: True
not_matcher = lambda *args: None
rule_should_run = rule(True, priority=1)(mock.MagicMock(return_value=matcher))
rule_should_not_run = rule(True, priority=0)(
mock.MagicMock(return_value=not_matcher))
pipeline = RuleBasedCore(self.person_date_relation,
[rule_should_not_run, rule_should_run])
pipeline.start()
# All rules are compiled on start
self.assertTrue(rule_should_run.called)
self.assertTrue(rule_should_not_run.called)
pipeline.process()
import refo
with mock.patch.object(refo, 'match') as fake_refo_match:
fake_refo_match.side_effect = lambda regex, evidence: regex()
pipeline.predict(self._candidates)
self.assertEqual(fake_refo_match.call_count, len(self._candidates))
# check that on every call, the called is rule_match
for c_args in fake_refo_match.call_args_list:
args, kwargs = c_args
self.assertEqual(args[0], matcher)
def test_match_run_on_every_rule(self):
mocked_rules = [rule(True)(mock.MagicMock(return_value=Token("asd")))
] * 10
pipeline = RuleBasedCore(self.person_date_relation, mocked_rules)
pipeline.start()
pipeline.process()
pipeline.predict(self._candidates)
for mock_rule in mocked_rules:
self.assertTrue(mock_rule.called)
Subject, Object = mock_rule.call_args[0]
self.assertIsInstance(Subject, Pattern)
def test_match_run_on_every_rule(self):
mocked_rules = [
rule(True)(mock.MagicMock(return_value=Token("asd")))
] * 10
pipeline = RuleBasedCore(self.person_date_relation, mocked_rules)
pipeline.start()
pipeline.process()
pipeline.predict(self._candidates)
for mock_rule in mocked_rules:
self.assertTrue(mock_rule.called)
Subject, Object = mock_rule.call_args[0]
self.assertIsInstance(Subject, Pattern)