class SummarizerTest(unittest.TestCase):
"""Testcase for the Summarizer actor.
"""
def setUp(self):
self._summarizer = Summarizer()
def _check_outcomes(self, survived, killed, incompetent):
self.assertEqual(self._summarizer.outcomes[Outcome.SURVIVED], survived)
self.assertEqual(self._summarizer.outcomes[Outcome.KILLED], killed)
self.assertEqual(self._summarizer.outcomes[Outcome.INCOMPETENT],
incompetent)
def test_statistics_are_correct(self):
"""Test that statistics seems correct as records are added.
"""
mutation_record = MutationRecord('foo', 'foo.py', 'operator', {
'description': 'desc',
'line_number': 3
}, None)
self._summarizer.handle_result(mutation_record,
TestResult(Outcome.SURVIVED, 'ok'))
self._check_outcomes(1, 0, 0)
self._summarizer.handle_result(mutation_record,
TestResult(Outcome.KILLED, 'ok'))
self._check_outcomes(1, 1, 0)
self._summarizer.handle_result(mutation_record,
TestResult(Outcome.INCOMPETENT, 'ok'))
self._check_outcomes(1, 1, 1)
def setUp(self):
self._summarizer = Summarizer()