def test_f1(self): w = aws.f1(0) self.assertEqual(w, 0)
def test_f1_5(self): w = aws.f1(2, 3) self.assertEqual(w, 7)
def test_f1_3(self): w = aws.f1(2) self.assertEqual(w, 4)
def test_f1_4(self): w = aws.f1(2, 1) self.assertEqual(w, 5)
def test_f1_2(self): w = aws.f1(1) self.assertEqual(w, 1)