Chrome Flags Reference

--web-settings-for-testing

What does --web-settings-for-testing do?

Allows web tests to specify additional web settings for the test cases.

Usage

chrome --web-settings-for-testing

const browser = await puppeteer.launch({
  args: ['--web-settings-for-testing']
});

const browser = await chromium.launch({
  args: ['--web-settings-for-testing']
});

from selenium import webdriver

options = webdriver.ChromeOptions()
options.add_argument('--web-settings-for-testing')

driver = webdriver.Chrome(options=options)