Selenium working with Chrome, but not headless Chrome

Question

I\'ve developed a couple of Python scripts using Selenium and, at first, PhantomJS. While heading toward automated downloads, I switched for (headed) Firefox (which worked)

Answer 1

I had a same experience like you, and solved it by using xvfb and pyvirtualdisplay.

I use chromedrive=v2.3.1, chrome-browser=v60 and Selenium=3.4.3

In Headless chrome, some of script seems not to work as expected.

Please refer to vpassapera's comment in https://gist.github.com/addyosmani/5336747.

How about try it like below,

from pyvirtualdisplay import Display

display = Display(visible=0, size=(800, 600))
display.start()

# Do Not use headless chrome option
# options.add_argument('headless')

url = 'https://10.11.227.21/tmui/'
driver.get(url + "login.jsp")

html_source = driver.page_source
print(html_source)

blocStatus = WebDriverWait(driver,    TIMEOUT).until(EC.presence_of_element_located((By.ID, "username")))
inputElement = driver.find_element_by_id("username")
inputElement.send_keys('actualLogin')
inputElement = driver.find_element_by_id("passwd")
inputElement.send_keys('actualPassword')
inputElement.submit()

display.stop()

xvfb is required to use "pyvortualdisplay"

$ sudo apt-get install -y xvfb