iweb-andy-app/text.js

var assert = require('assert');
var randomjs = require('./index'); 

var reg = /^hello+ (world|to you)!{1,6}$/;
var error;
var str = randomjs(reg);
//console.log(randomjs(reg));
try{
    assert(reg.test(str));
}catch(e){
    error = e;
}
if(error){
    console.log(error)
}else{
    console.log('test is passed !')
}
console.log('v-version: 1.0.1');
/* for(var i=0;i<10;i++){
    var str = randomjs(reg);
    console.log(str)
    try{
        assert(reg.test(str));
    }catch(e){
        console.log(e);
    }
} */