browser.waitfor not working?

[Rod Simpson]

Hello,

I am using the 4.0.7 + io.js.

I am just trying to modify the simple example, but the script times out too soon (after 2000 ms).  I added a browser.waitfor (see code below), but this doesn't seem to change anything.

What should I change to increase the timeout to 20 or 30 seconds?

My code:

const Browser = require('zombie');

// We're going to make requests to http://example.com/signup

// Which will be routed to our test server localhost:3000

Browser.localhost('myserver.vm');

describe('User visits signup page', function() {

  const browser = new Browser();

  browser.waitFor = 99999; // <<<<<=========================I added this line, but it doesn't change the result.  The script needs to run about 10 to 20 seconds

  before(function(done) {

    browser.visit('http://myserver.vm/install.php?profile=apigee&locale=en', done);

  });

  describe('submits form', function() {

    before(function(done) {

      browser

          .fill('#myfield', 'fieldname')

          .pressButton('#edit-save', done);

    });

    it('should be successful', function() {

      browser.assert.success();

    });

    it('should see welcome page', function() {

      browser.assert.text('title', 'Welcome To Brains Depot');

    });

  });

});

[Ron Phillips]

I would love for this question to be answered...  

I have events that don't fire until after the dom is loaded and within a settimeout (we are pushing page performance metrics via an image tag that loads on the page after dom ready).  I don't ever get visibility to this happening.  Zombie returns control and the resource collection doesn't contain this image request, ever.  Even when I try to set a long waitFor.