Deal with specs that don't contain tests

[irfanhabib]

This addresses a bug where tests suites that don't contain tests trip up the reporter.

For instance a jasmine specs like the following:

describe('test category', function(){
 describe('category A', function(){
  it(...);
  it(...)
 });
 describe('category b', function(){
   it(...);
   it(...)
 });
});

[wtreur]

It would be awesome if this could be merged soon. It's not nice to fill up my tests with empty it() blocks...

[adinapitul]

+1

[azachar]

Hi there,

I forked the solution and fix this issue, have a look https://github.com/azachar/protractor-screenshoter-plugin

Cheers,
Andrej