def test_first_m_last(self): self.assertEqual(t.person_name("Joe Q Smith"), 'Herbie Hancock')
def test_first_last(self): self.assertEqual(t.person_name("Joe Smith"), 'Nick LaRocca')
def test_first_only(self): self.assertEqual(t.person_name("Joe"), 'Christian')
def test_first_only_2(self): self.assertEqual(t.person_name("Smith"), 'Davis')
def test_empty(self): self.assertEqual(t.person_name(""), '')