tty-table/test/mocha.conf.js

Command line table generator.

var chai = require("chai");
var expect = chai.expect;
var assert = chai.assert;
var should = chai.should();
var fs = require('fs');
var glob = require('glob');
var grunt = require('grunt');

//Test all example scripts against their saved output
var list = glob.sync('examples/*.js');

list.forEach(function(element,index,array){
  describe(element,function(){
    it('Should match ' + element + '-output.txt',function(deferred){

      var exec = require('child_process').exec, child;

      child = exec('node ./'+element+' --color=always',
        function (error, stdout, stderr) {
          //console.log('stdout: ' + stdout);
          //console.log('stderr: ' + stderr);
          if (error !== null) {
            grunt.log.error('Exec error: ' + error);
          }
          var subname = element.split('.')[0];
          var expected1 = fs.readFileSync('./'+subname+'-output.txt',{encoding : 'utf-8'});

          //example result should match saved output
          stdout.should.equal(expected1);
          deferred();
      });
    });
  });
});