test for headless chrome

test_headless_chrome.rb

@@ -5,8 +5,6 @@ require 'capybara'
 # https://dev.to/dstull/docker--rails--system-tests-with-headless-chrome-d00
 # https://blog.testproject.io/2018/02/20/chrome-headless-selenium-python-linux-servers/
 # https://gist.github.com/xiaol825/625b94f97c0580c0586ded2b8f0d76e2
-
-
 # https://makandracards.com/makandra/49096-how-to-control-chromedriver-using-curl
 # as normal user:
 # chromedriver --versbose &