def test_pseudoscience_display_uses_formatter(self):
score = Score(pseudoscience=2)
score.rating_display = Mock(return_value='2')
display_value = score.pseudoscience_display
score.rating_display.assert_called_with(2)
self.assertEqual(display_value, '2')
def test_danger_display_uses_formatter(self):
score = Score(danger=2)
score.rating_display = Mock(return_value='2')
display_value = score.danger_display
score.rating_display.assert_called_with(2)
self.assertEqual(display_value, '2')
def test_creepiness_display_uses_formatter(self):
score = Score(creepiness=2)
score.rating_display = Mock(return_value='2')
display_value = score.creepiness_display
score.rating_display.assert_called_with(2)
self.assertEqual(display_value, '2')
def test_rating_display_removes_unnecessary_zeros_and_decimals(self):
display_number = Score.rating_display(3.00000)
self.assertEqual(display_number, '3')
display_number = Score.rating_display(3.1000)
self.assertEqual(display_number, '3.1')
def test_rating_display_rounds_float(self):
display_number = Score.rating_display(3.1415)
self.assertEqual(display_number, '3.14')
def test_rating_display_shows_an_integer_as_is(self):
display_two = Score.rating_display(2)
display_ten = Score.rating_display(10)
self.assertEqual(display_two, '2')
self.assertEqual(display_ten, '10')
def test_score_belongs_to_investigation(self):
score = Score()
investigation = Investigation.objects.create()
score.investigation = investigation
score.save()
self.assertIn(score, investigation.score_set.all())
