def test_category_join(self):
"""Test the category_join_reducer function with the same results
from above. These tests should be used to isolate where an error
will come from if a person changes any of the functions in the mr
"""
review_or_categories = (('review', (TEXT, 3)), ('categories', [CATEGORY]))
job = WeightedPositiveWords()
join_results = list(job.category_join_reducer(BIZ_NAME, review_or_categories))
results = [(CATEGORY, (BIZ_NAME, (TEXT, 3)))]
self.assertEqual(join_results, results)
