const domainSorter = require('./stable-sort-domain'); const chai = require('chai'); const { describe, it } = require('mocha'); chai.should(); describe('stable-sort-domain', () => { it('.ks.cn, .tag.unclaimedproperty.ks.gov', () => { domainSorter('.ks.cn', '.tag.unclaimedproperty.ks.gov').should.eql(-1); }); });