<commit_before>var expect = require('chai').expect;
var gaggregator = require('./index');

describe('gaggregator', function() {

    describe('all', function() {

        it('should return an array of strings', function() {
            function isArrayOfStrings (array) {
                return array.every(function (item) {
                    return typeof item === 'string';
                });
            }

            expect(starWars.all).to.satisfy(isArrayOfStrings);
        });

        it('should contain \'Luke Skywalker\'', function() {
            expect(starWars.all).to.include('Luke Skywalker');
        });

    });

});<commit_msg>test to be implemented<commit_after>var expect = require('chai').expect;
var gaggregator = require('./index');

describe('gaggregator', function() {

    describe('process', function() {

        // implement a test that watches for custom event 'end_parsed' 
        // and checks JSON has been created.

    });

});
{'fraction_non_alphanumeric': 0.14772727272727273, 'fraction_numerical': 0.0, 'mean_word_length': 2.4361702127659575, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '4180809', 'n_tokens_mistral': 272, 'n_tokens_neox': 250, 'n_words': 63}