[Solved] Given this Python code connecting to a Docker Selenium Grid, what will... Given this Python code connecting to a Docker Selenium Grid, what will print(driver.capabilities['browserName']) output? | Selenium Python

Selenium Python - Selenium Grid

Given this Python code connecting to a Docker Selenium Grid, what will print(driver.capabilities['browserName']) output?

from selenium import webdriver
options = webdriver.FirefoxOptions()
driver = webdriver.Remote(command_executor='http://localhost:4444/wd/hub', options=options)
print(driver.capabilities['browserName'])

Achrome

Bfirefox

Csafari

Dedge

Step-by-Step Solution

Solution:

Step 1: Identify browser options used
The code uses FirefoxOptions(), so the browser requested is Firefox.
Step 2: Understand capabilities output
driver.capabilities['browserName'] returns the browser name of the session, which matches Firefox.
Final Answer:
firefox -> Option B
Quick Check:
Browser options = Firefox => browserName = B [OK]

Quick Trick: Browser name matches options used in Remote WebDriver [OK]

Common Mistakes:

Assuming default browser is Chrome
Confusing options object with browser name
Expecting browserName to be capitalized

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Given this Python code connecting to a Docker Selenium Grid, what will print(driver.capabilities['browserName']) output?

Step 1: Identify browser options used

Step 2: Understand capabilities output

Final Answer:

Quick Check:

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