def test_simple_case(self):
'''
test that a sentence with "the" gets it replaced with "HAHA"
'''
sentence = "the world is dark"
expected = "HAHA world is dark"
self.assertEqual(haha_replace_function(sentence), expected)
def test_simple_case(self): ''' test that a sentence with "the" gets it replaced with "HAHA" ''' sentence = "the world is dark" expected = "HAHA world is dark" self.assertEqual(haha_replace_function(sentence), expected)
def test_sentence_with_no_the(self):
'''
test that a sentence with no "the" gets nothing replaced
'''
sentence = "hello world"
self.assertEqual(haha_replace_function(sentence), sentence)
def test_sentence_with_no_the(self): ''' test that a sentence with no "the" gets nothing replaced ''' sentence = "hello world" self.assertEqual(haha_replace_function(sentence), sentence)