How can I enable logging in Selenium with Python in headless mode?

How can I enable logging in Selenium with Python in headless mode?

You can enable logging in Selenium by configuring the logging module in Python. Use the logging library to set up your logger.

Can you show me a code example for that?

Sure! Here's a simple example:

import logging
from selenium import webdriver

# Configure logging
logging.basicConfig(level=logging.INFO)
logger = logging.getLogger('selenium')

# Set up headless Chrome options
options = webdriver.ChromeOptions()
options.add_argument('--headless')

# Initialize the driver
driver = webdriver.Chrome(options=options)

# Log a message
logger.info('Starting the headless browser')

# Your Selenium code here

# Quit the driver
driver.quit()

What if I want to log errors specifically?

You can set the logging level to logging.ERROR to capture only error messages. Just change the level in the basicConfig method.