WebDriverException: Message: The path to the driver executable must be set by the webdriver.gecko.driver

[elgalu]

selenium.common.exceptions.WebDriverException: Message: The path to the driver executable must be set by the webdriver.gecko.driver system property; for more information, see https://github.com/jgraham/wires.

[elgalu]

Since Selenium 3 out of beta the language bindings start setting capabilities.setCapability("marionette", true); by default which means it will try to find webdriver.gecko.driver even when running Selenium 2 on the server side.

I've fixed the tests and separated the requirements, see:

requirements-sele-2.txt
requirements-sele-3.txt