class PorterStemmerTest(TestCase):
	def setUp(self):
		self.stemmer = PorterStemmer()

	def test_stem(self):
		self.assert_(self.stemmer.stem("things") == "thing")
		self.assert_(self.stemmer.stem("pooping") == "poop")
	def setUp(self):
		self.stemmer = PorterStemmer()