shamjs/test/random/cword.test.js

Mock data generator.

var expect = require('expect.js')
var sham = require('../../lib/index')
var util = require('../../lib/util/test')
var gabble = util.gabble
var map = require('../../lib/random/map')
describe('random/cword.js', function () {
    it('cword(10)', function () {
        gabble(function () {
            var result = sham.r.cword(10)
            expect(result.length).to.eql(10)
        })
    })
    it('cword(default 5)', function () {
        gabble(function () {
            var result = sham.r.cword()
            expect(result.length).to.eql(5)
        })
    })
    it('cword(2, 10)', function () {
        gabble(function () {
            var result = sham.r.cword(2, 10)
            expect(result.length).to.be.within(2, 10)
            result.split('').forEach(function (item) {
                expect(map.commonChinese.indexOf(item)).to.be.within(0, 500)
            })
        })
    })
})