old_contents: 'use strict';
  // This is a basic test file for use with testling.
  // The test script language comes from tape.
  /* jshint node: true */
  var test = require('tape');
  
  // https://code.google.com/p/selenium/wiki/WebDriverJs
  var webdriver = require('selenium-webdriver');
  var chrome = require('selenium-webdriver/chrome');
  var firefox = require('selenium-webdriver/firefox');
  
  var profile;
  var ffoptions;
  var croptions;
  
  // firefox options
  var profile = new firefox.Profile();
  // from http://selenium.googlecode.com/git/docs/api/javascript/module_selenium-webdriver_firefox.html
  profile.setPreference('media.navigator.streams.fake', true);
  var ffoptions = new firefox.Options()
      .setProfile(profile);
  // assume it's running chrome
  // http://selenium.googlecode.com/git/docs/api/javascript/module_selenium-webdriver_chrome_class_Options.html#addArguments
  var croptions = new chrome.Options()
      .addArguments('use-fake-device-for-media-stream')
      .addArguments('use-fake-ui-for-media-stream');
  
  test('video width and video height are set on GUM sample', function(t) {
    // FIXME: use env[SELENIUM_BROWSER] instead?
    var driver = new webdriver.Builder()
        .forBrowser(process.env.BROWSER)
        .setFirefoxOptions(ffoptions)
        .setChromeOptions(croptions)
        .build();
  
    driver.get('https://webrtc.github.io/samples/src/content/getusermedia/gum/')
    .then(function() {
      t.pass('page loaded');
      return driver.findElement(webdriver.By.id('gum-local'));
    })
    .then(function(videoElement) {
      t.pass('found video element');
      var width = 0;
      var height = 0;
      return new webdriver.promise.Promise(function(resolve) {
        videoElement.getAttribute('videoWidth').then(function(w) {
          width = w;
          t.pass('got videoWidth ' + w);
          if (width && height) {
            resolve([width, height]);
          }
        });
        videoElement.getAttribute('videoHeight').then(function(h) {
          height = h;
          t.pass('got videoHeight ' + h);
          if (width && height) {
            resolve([width, height]);
          }
        });
      });
    })
    .then(function(dimensions) {
      t.pass('got video dimensions ' + dimensions.join('x'));
      driver.quit();
      t.end();
    })
    .then(null, function (err) {
      t.fail(err);
      driver.quit();
      t.end();
    });
  });
  
new_contents: 'use strict';
  // This is a basic test file for use with testling.
  // The test script language comes from tape.
  /* jshint node: true */
  var test = require('tape');
  
  // https://code.google.com/p/selenium/wiki/WebDriverJs
  var webdriver = require('selenium-webdriver');
  var chrome = require('selenium-webdriver/chrome');
  var firefox = require('selenium-webdriver/firefox');
  
  var profile;
  var ffoptions;
  var croptions;
  
  // firefox options
  var profile = new firefox.Profile();
  // from http://selenium.googlecode.com/git/docs/api/javascript/module_selenium-webdriver_firefox.html
  profile.setPreference('media.navigator.streams.fake', true);
  var ffoptions = new firefox.Options()
      .setProfile(profile);
  // assume it's running chrome
  // http://selenium.googlecode.com/git/docs/api/javascript/module_selenium-webdriver_chrome_class_Options.html#addArguments
  var croptions = new chrome.Options()
      .addArguments('use-fake-device-for-media-stream')
      .addArguments('use-fake-ui-for-media-stream');
  
  test('video width and video height are set on GUM sample', function(t) {
    // FIXME: use env[SELENIUM_BROWSER] instead?
    var driver = new webdriver.Builder()
        .forBrowser(process.env.BROWSER)
        .setFirefoxOptions(ffoptions)
        .setChromeOptions(croptions)
        .build();
  
    driver.get('https://webrtc.github.io/samples/src/content/getusermedia/gum/')
    .then(function() {
      t.pass('page loaded');
      return driver.findElement(webdriver.By.id('gum-local'));
    })
    .then(function(videoElement) {
      t.pass('found video element');
      var width = 0;
      var height = 0;
      return new webdriver.promise.Promise(function(resolve) {
        videoElement.getAttribute('videoWidth').then(function(w) {
          width = w;
          t.pass('got videoWidth ' + w);
          if (width && height) {
            resolve([width, height]);
          }
        });
        videoElement.getAttribute('videoHeight').then(function(h) {
          height = h;
          t.pass('got videoHeight ' + h);
          if (width && height) {
            resolve([width, height]);
          }
        });
      });
    })
    .then(function(dimensions) {
      t.pass('got video dimensions ' + dimensions.join('x'));
      driver.quit();
      t.end();
    })
    .then(null, function(err) {
      t.fail(err);
      driver.quit();
      t.end();
    });
  });
  
subject: fix jshint