Changing Firefox user agent to custom UA string,

in order to be able to identify the selenium tests browser in metrics.

Author: freskoulix

codebender_testing/config.py

@@ -79,6 +79,8 @@ def jsondump(data):
     'LOCATE_ELEMENT': 30
 }
 
+TESTS_USER_AGENT = 'Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:43.0) Gecko/20100101 Firefox/43.0 codebender-selenium'
+
 # Set up Selenium Webdrivers to be used for selenium tests
 def _get_firefox_profile():
     """Returns the Firefox profile to be used for the FF webdriver.
@@ -147,6 +149,8 @@ def create_webdriver(command_executor, desired_capabilities):
         desired_capabilities = DesiredCapabilities.FIREFOX.copy()
         desired_capabilities.update(_capabilities)
         browser_profile = _get_firefox_profile()
+        browser_profile.set_preference("general.useragent.override", TESTS_USER_AGENT)
+        desired_capabilities["firefox_profile"] = browser_profile.update_preferences()
     else:
         raise ValueError("Invalid webdriver %s (only chrome and firefox are supported)" % browser_name)
     return webdriver.Remote(