Now if you have useMarionette set to true, it will run with marionette, if set to false, it will not.

URL server = new URL(' DesiredCapabilities capabilities = DesiredCapabilities.firefox() ĬtCapability('marionette', useMarionette) Check the flag in the code where you're creating your driver, for example like this: boolean useMarionette = true //false Set a boolean flag at the beginning of your test depending on if you want to run it on 43 or 47. I want a generic solution where my code intelligently could be able to know when it will start with MarionetteDriver and when with FireFoxDriver on the basis of FireFox Version. Is there any way to know Firefox version or any othere solution by which I could run simultaneously with both Old and New version of Firefox?. When I removes line tCapability('marionette', true) means removes MarionetteDriver support, it's working well with Firefox older version but raising exception with Firefox version 47 ie. WARN - Exception: Connection refused: connect

X86', os.version: '6.1', java.version: '1.8.0_92'ĭriver info: driver.version: MarionetteDriverĬaused by: :ĬonnectException: Connect to localhost:3125 Ĭaused by: : Connection refused: connect Possible causes are invalid address of the remoteīuild info: version: '2.53.0', revision: '35ae25b', time: ' It's working fine with Firefox version 47 but when I'm running same on other PCs where installed Firefox older version, it's giving exception as below :-Ĭaused by: .UnreachableBrowserException: WebDriver webDriver = new RemoteWebDriver(server, capabilities)

I have multiple version of Firefox in multiple PCs where some has newest which is 47 and some has older version.Īnd setup RemoteWebDriver with Marionette, the next generation of FirefoxDriver to support Firefox version 47 for automation as below :- URL server = new URL(' DesiredCapabilities capabilities = DesiredCapabilities.firefox() ĬtCapability('marionette', true)

Do older versions of firefox run faster