w3c-validator-cli/test/cli.js

Crawls a given site and checks for W3C validity.

/* globals it:false, before:false, describe:false */
/* eslint no-unused-expressions: 0 */
/* eslint-env node, mocha */

var should = require('chai').should();
var exec = require('child_process').exec;
var del = require('del');

require('./lib/testserver.js');

describe('$ w3c-validator invalid', function () {
  var _error;
  var _stderr;

  before(function (done) {
    exec('node ./cli.js illegal', function cmd(error, stdout, stderr) {
      _error = error;
      _stderr = stderr;
      done();
    });
  });

  it('should fail because of invalid url', function () {
    _stderr.should.not.be.empty;
  });

  it('should exit with error code "1"', function () {
    _error.code.should.equal(1);
  });
});

describe('$ w3c-validator 127.0.0.1', function () {
  var _error;
  var _stdout;
  var _stderr;

  this.timeout(10000);

  before(function (done) {
    exec('node ./cli.js 127.0.0.1', function cmd(error, stdout, stderr) {
      _error = error;
      _stdout = stdout;
      _stderr = stderr;
      done();
    });
  });

  it('should not throw any errors', function () {
    _stderr.should.be.empty;
    should.equal(_error, null);
  });

  it('should return success message', function () {
    _stdout.should.not.be.empty;
  });
});

describe('$ w3c-validator --log 127.0.0.1', function () {
  after(function () {
    del.sync(['./*.txt']);
  });

  before(function (done) {
    exec('node ./cli.js --log', function cmd() {
      done();
    });
  });

  // @TODO:
  it('should create a log file');
});