multilang-sentiment/test/integration/async_custom_tokens.js

Multi language AFINN-based sentiment analysis for Node.js

var test = require('tap').test;
var sentiment = require('../../lib/index');

var dataset = '世界就是一个疯子的囚笼';
var tokens = ['世界', '就', '是', '一个', '疯子', '的', '囚笼'];

sentiment(dataset, 'zh', { tokens: tokens }, function (err, result) {
  test('[ZH] asynchronous misc', function (t) {
    t.type(result, 'object');
    t.equal(result.score, -3);
    t.equal(result.comparative, -3.43);
    t.equal(result.tokens.length, tokens.length);
    t.equal(result.words.length, 1);
    t.end();
  });
});