Example #1
0
 def test_best_guess_with_partials(self):
     r = Result()
     r.sources = [Racer('100'), Racer('100'), Racer('10-', partial=True)]
     self.assertEqual(r.best_guess(), '100')
     
     # certainty would be 2/3 + (2/3 of 1/3)
     self.assertEqual(r.certainty(), (2.0 / 3.0) + (2.0 / 9.0))
Example #2
0
 def test_best_guess_when_all_same(self):
     r = Result()
     r.sources = [Racer('100'), Racer('100'), Racer('100')]
     self.assertEqual(r.best_guess(), '100')
     self.assertEqual(r.certainty(), 1.0)
Example #3
0
 def test_maybe_has_number(self):
     r = Result()
     r.sources = [Racer('100'), Racer('101'), Racer('10-', partial=True)]
     self.assertTrue(r.maybe_has_number('102')) # this should match the partial
     self.assertTrue(r.maybe_has_number('100')) # this should match the actual result
Example #4
0
 def test_has_number(self):
     r = Result()
     r.sources = [Racer('100'), Racer('101'), Racer('10-', partial=True)]
     self.assertTrue(r.has_number('100'))
Example #5
0
 def test_best_guess_when_majority_rule(self):
     r = Result()
     r.sources = [Racer('100'), Racer('100'), Racer('101')]
     self.assertEqual(r.best_guess(), '100')
     self.assertEqual(r.certainty(), 2.0  / 3.0)