def testOne(self):
self.assertEqual(["one"], filter_long_words(["", "one", "a"], 1))
def testNegative(self):
with self.assertRaises(AssertionError):
filter_long_words(["", "one", "a"], -1)
def testZero(self):
self.assertEqual(["one", "a"], filter_long_words(["", "one", "a"], 0))
def testEmpty(self):
self.assertEqual([], filter_long_words(["", "", ""], 4))
def testNone(self):
self.assertEqual([], filter_long_words([], 4))
def testEqual(self):
self.assertEqual(["three", "seven", "eight"], filter_long_words(["one","three","four", "seven", "eight"], 4))
def testList(self):
self.assertEqual(["thirteen", "twenty"], filter_long_words(["one","three","ten","thirteen", "twenty"], 5))
