Skip to main content
Module

x/ramda/test/reduced.js

:ram: Practical functional Javascript
Latest
File
var R = require('../source');var eq = require('./shared/eq');

describe('reduced', function() { it('wraps a value', function() { // white box test. var v = {}; eq(R.reduced(v)['@@transducer/value'], v); });
it('flags value as reduced', function() { // white box test. eq(R.reduced({})['@@transducer/reduced'], true); });
it('short-circuits reduce', function() { // black box test. eq( R.reduce( function(acc, v) { var result = acc + v; if (result >= 10) {result = R.reduced(result);} return result; }, 0, [1, 2, 3, 4, 5]), 10); });
});