def test_anglular_difference_twonegative(self):
     assert angular_difference(-200, -160) == 40
 def test_anglular_difference_same(self):
     assert angular_difference(45, 45) == 0
 def test_anglular_difference_onenegative(self):
     assert angular_difference(-45, 45) == 90
 def test_anglular_difference_tolower(self):
     assert angular_difference(355, 5) == 10
 def test_anglular_difference_halfcicle(self):
     assert angular_difference(180, 0) == 180
 def test_anglular_difference_halfcicle(self):
     result = angular_difference(180, 0)
     expected_result = 180
     self.assertEqual(expected_result, result)
 def test_anglular_difference_tohigher(self):
     assert angular_difference(1, 5) == 4
 def test_anglular_difference_tolower(self):
     result = angular_difference(355, 5)
     expected_result = 10
     self.assertEqual(expected_result, result)
 def test_anglular_difference_tohigher(self):
     result = angular_difference(1, 5)
     expected_result = 4
     self.assertEqual(expected_result, result)
 def test_anglular_difference_twonegative(self):
     result = angular_difference(-200, -160)
     expected_result = 40
     self.assertEqual(expected_result, result)
 def test_anglular_difference_onenegative(self):
     result = angular_difference(-45, 45)
     expected_result = 90
     self.assertEqual(expected_result, result)
 def test_anglular_difference_same(self):
     result = angular_difference(45, 45)
     expected_result = 0
     self.assertEqual(expected_result, result)