def testCharacterIsLetter(self):
poetry = Poetry()
character = "a"
results = poetry.isLetter(character)
self.assertEqual(True, results)
def testCharacterIsNotLetter(self):
"""
The test example tests a (possible) edge case on using ASCII calculations
to determine whether a character is a letter.
"""
poetry = Poetry()
character = "["
results = poetry.isLetter(character)
self.assertEqual(False, results)