def test_values_unequal_unequal_but_still_equal_values(self):
     self.assertFalse(_values_unequal(120, 100, -1))
     self.assertFalse(_values_unequal(200, 100, -2))
 def test_values_unequal_very_unequal_values(self):
     self.assertTrue(_values_unequal(220, 100, -1))
     self.assertTrue(_values_unequal(600, 100, -2))
 def test_values_unequal_equal_values(self):
     self.assertFalse(_values_unequal(100, 100, -1))
     self.assertFalse(_values_unequal(130, 100, -2))