def test_component(self): """ test for method component """ x = Vector([1, 2, 3]) self.assertEqual(x.component(0), 1) self.assertEqual(x.component(2), 3) _ = Vector()
def test_component(self): """ test for method component """ x = Vector([1, 2, 3]) self.assertEqual(x.component(0), 1) self.assertEqual(x.component(2), 3) try: y = Vector() self.assertTrue(False) except: self.assertTrue(True)