def test_that_movieData_is_list(): result = returnMovieData() assert isinstance(result, list)
def test_that_movieData_has_24_columns(): result = len(returnMovieData()[0]) assert result == 24
def test_that_ratingDictionary_length_matches_number_of_movies(): assert len(returnRatingDictionary()) == len(returnMovieData())
def test_that_movieData_is_a_list_of_lists(): result = returnMovieData()[0] assert isinstance(result, list)