Home/ Questions/Q 7616051
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-31T02:47:48+00:00

I’m interested in using the robot framework for test automation. I created a test

  • 0

I’m interested in using the robot framework for test automation.

I created a test script that uses

  • Robot Framework v2.6.3 (powered by Python v2.6.1)
  • SeleniumLibrary for Robot v2.8
  • Selenium Server v2.3

My operating system is Mac OS X 10.6.8 (Snow Leopard).

My test runs fine on Google Chrome using the Chrome driver. Chrome, however, does not support taking page screenshots, which is a feature I can’t do without.

So I tried running the test in Firefox v10.0.2, which supports page screenshots, and this does not work.

When I start the test, a Firefox window pops up, displaying a blank page, and nothing happens until I kill the pybot.

I tried both with Robot starting up the Selenium Server and starting the Selenium server myself from the command line, to no avail.

I also tried setting up a clean Firefox profile for the server to use, which didn’t help either.

I also tried the more recent Selenium2Library for Robot Framework (v0.5.2), works fine in Chrome, but not in Firefox.

I also tried a much simpler, “hello world” type test, basically just opening up http://www.google.com – still no luck with Firefox.

In all these cases, the behavior is the same:

  • Empty Firefox window opens up
  • Robot framework prints the name of the test case, then stops
  • Selenium server says “Launching Firefox”, then stops

The Selenium server’s log file shows an endless list of this:

21:06:33.285 DEBUG [12] org.openqa.selenium.server.FrameGroupCommandQueueSet - waiting for window 'null' local frame 'null' for 1800 more secs
21:06:33.286 DEBUG [12] org.openqa.selenium.server.FrameGroupCommandQueueSet - waiting for condition for 1000 more ms
21:06:34.288 DEBUG [12] org.openqa.selenium.server.FrameGroupCommandQueueSet - got condition? : false
21:06:34.300 DEBUG [12] org.openqa.selenium.server.FrameGroupCommandQueueSet - waiting for window 'null' local frame 'null' for 1799 more secs
21:06:34.300 DEBUG [12] org.openqa.selenium.server.FrameGroupCommandQueueSet - waiting for condition for 1000 more ms
21:06:35.300 DEBUG [12] org.openqa.selenium.server.FrameGroupCommandQueueSet - got condition? : false
21:06:35.300 DEBUG [12] org.openqa.selenium.server.FrameGroupCommandQueueSet - waiting for window 'null' local frame 'null' for 1798 more secs
21:06:35.301 DEBUG [12] org.openqa.selenium.server.FrameGroupCommandQueueSet - waiting for condition for 1000 more ms
21:06:36.301 DEBUG [12] org.openqa.selenium.server.FrameGroupCommandQueueSet - got condition? : false

…and so on.

I also tried running the demo for the SeleniumLibary (http://code.google.com/p/robotframework-seleniumlibrary/wiki/Demo), with the same result.

To make sure the issue is with the Robot framework, I created a Java Selenium test which uses Firefox – this works.

Is there anybody out there experiencing the same issues? Does anyone know how to fix this? Any help is greatly appreciated.

My test script looks like this:

*** Settings ***

Resource    resource.txt


*** Test Cases ***

Hello World
    Open browser to http://www.google.de/

resources.txt:

*** Settings ***

Library SeleniumLibrary
#Library    Selenium2Library


*** Variables ***

${BROWSER}  firefox
#${BROWSER} googlechrome


*** Keywords ***

Open browser to ${URL}
    Open browser    ${URL}  ${BROWSER}

Thanks and best regards,
Patrick

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    I found out that the problem is the version 2.3 of the Selenium server I was using. My tests work with the older version 2.15 of the server.

    • 0