Drive Opera with selenium python
Solution 1
Based on your question it looks like you are using an old driver for Opera version 12 and older. Assuming that you're trying to use the most recent version of Opera you'll want to use the driver available at the following site: OperaChromiumDriver
The site lists sample python code which I have confirmed works on my machine to open and drive Opera: Python Examples for OperaChromiumDriver
import time
from selenium import webdriver
from selenium.webdriver.chrome import service
webdriver_service = service.Service('C:\\Users\\Kris\\Downloads\\WinPython-32bit-2.7.9.2\\operadriver.exe')
webdriver_service.start()
driver = webdriver.Remote(webdriver_service.service_url, webdriver.DesiredCapabilities.OPERA)
driver.get('https://www.google.com/')
input_txt = driver.find_element_by_name('q')
input_txt.send_keys('operadriver\n')
time.sleep(5) #see the result
driver.quit()
EDIT: Looking into the change logs for selenium it looks like support for Presto-based Operas was discontinued after 2.45 which is why you're getting the error messages:CHANGELOG
Solution 2
The code below worked for me on the following setup. Hope this helps.
- Python: 3.4.0
- Opera: 42.0.2393.94
- Selenium: 3.0.2
-
ChromeDriver: 2.27.440174
import os from selenium import webdriver from selenium.webdriver.common import desired_capabilities from selenium.webdriver.opera import options _operaDriverLoc = os.path.abspath('E:\\Envs\\PySelEnv\\selserver\\chromedriver.exe') # Replace this path with the actual path on your machine. _operaExeLoc = os.path.abspath('E:\\Program Files\\Opera\\42.0.2393.94\\opera.exe') # Replace this path with the actual path on your machine. _remoteExecutor = 'http://127.0.0.1:9515' _operaCaps = desired_capabilities.DesiredCapabilities.OPERA.copy() _operaOpts = options.ChromeOptions() _operaOpts._binary_location = _operaExeLoc # Use the below argument if you want the Opera browser to be in the maximized state when launching. # The full list of supported arguments can be found on http://peter.sh/experiments/chromium-command-line-switches/ _operaOpts.add_argument('--start-maximized') self._browserDriver = webdriver.Chrome(executable_path = _operaDriverLoc, chrome_options = _operaOpts, desired_capabilities = _operaCaps)
Solution 3
from selenium import webdriver
driver=webdriver.Chrome('C:\\Users\\abc\\Projects\\TestProject\\operadriver.exe')
driver.get('https://www.google.com/')
/*
Just give the location of operadriver.exe ... as above It will open Opera browser... instead of chrome Browser
you can download opera driver here : https://github.com/operasoftware/operachromiumdriver
*/
Comments
-
arsenik about 2 years
I added to my environment variable
SELENIUM_SERVER_JAR = C:\selenium_drivers\selenium-server-standalone.jar
Which I downloaded here http://selenium-release.storage.googleapis.com/index.html?path=2.46/
Python script:
from selenium import webdriver webdriver.Opera()
Output:
13:37:37.906 INFO - Launching a standalone Selenium Server 13:37:38.104 INFO - Java: Oracle Corporation 25.45-b02 13:37:38.104 INFO - OS: Windows 8 6.2 x86 13:37:38.132 INFO - v2.46.0, with Core v2.46.0. Built from revision 87c69e2 13:37:38.269 INFO - Driver class not found: com.opera.core.systems.OperaDriver 13:37:38.275 INFO - Driver provider com.opera.core.systems.OperaDriver is not registered 13:37:38.630 INFO - RemoteWebDriver instances should connect to: http://127.0.0.1:53024/wd/hub 13:37:38.631 INFO - Selenium Server is up and running 13:37:47.892 INFO - Executing: [new session: Capabilities [{browserName=opera, javascriptEnabled=true, version=, platform=ANY}]]) 13:37:47.907 INFO - Creating a new session for Capabilities [{browserName=opera, javascriptEnabled=true, version=, platform=ANY}] Started InternetExplorerDriver server (32-bit) 2.43.0.0 Listening on port 43192 13:37:51.090 INFO - Done: [new session: Capabilities [{browserName=opera, javascriptEnabled=true, version=, platform=ANY}]]
I was expecting jar to have everything defined, why do I get Driver class not found?