def test_trailing_wildcards_drops_existing_wildcards(self):
terms = '*foo bar* qu*x'
result = trailing_wildcards(terms)
self.assertEquals('(foo* bar* qux*)', result)
def test_trailing_wildcards_adds_parentheses(self):
terms = 'foo bar'
result = trailing_wildcards(terms)
self.assertTrue(result.startswith('('))
self.assertTrue(result.endswith(')'))
def test_trailing_wildcards_prepends_wildcards_to_all_terms(self):
terms = 'foo bar qux'
result = trailing_wildcards(terms)
self.assertEquals('(foo* bar* qux*)', result)
