def test_wordCount1(self): self.assertEqual(wordCount.numWords("Hi"), 1)
def test_wordCount4(self): self.assertEqual(wordCount.numWords(10), "Not a valid string")
def test_wordCount5(self): self.assertEqual(wordCount.numWords("Hello World!"), 5)
def test_wordCount3(self): self.assertEqual(wordCount.numWords(""), 0)
def test_wordCount1(): assert wordCount.numWords("Hi") == 1
def test_wordCount5(): assert wordCount.numWords("Hello World!") == 5
def test_wordCount4(): assert wordCount.numWords(10) == "Not a valid string"
def test_wordCount3(): assert wordCount.numWords("") == 0