def test_numwords2(self): res2 = calc.numWords("hello world") self.assertEqual(res2, 2)
def test_numwords3(self): res3 = calc.numWords("") self.assertEqual(res3, 3)
def test_numwords(self): res1 = calc.numWords("hello") self.assertEqual(res1, 1)
def test_7(): res = calc.numWords("Hello world .") assert res == 3
def test_6(): res = calc.numWords("Hello world") assert res == 2
def test_5(): res = calc.numWords("Hello") assert res == 1
def test_4(): res = calc.numWords("") assert res == 0