Merge pull request #371 from dgmstuart/dgms/selenium-bypass-chrome-se…

…arch-engine-selection

Override Capybara selenium_chrome_headless driver

spec/support/system/drivers.rb

@@ -1,5 +1,21 @@
 # frozen_string_literal: true
 
+# Override Capybara's selenium_chrome_headless driver to disable the chrome search engine selection modal
+# If Capybara adds the --disable-search-engine-choice-screen option as a default, we can delete this override.
+# This is mostly a copy of the definition from the Capybara source:
+Capybara.register_driver :selenium_chrome_headless do |app|
+  version = Capybara::Selenium::Driver.load_selenium
+  options_key = Capybara::Selenium::Driver::CAPS_VERSION.satisfied_by?(version) ? :capabilities : :options
+  browser_options = Selenium::WebDriver::Chrome::Options.new.tap do |opts|
+    opts.add_argument("--headless=new")
+    opts.add_argument("--disable-gpu") if Gem.win_platform?
+    opts.add_argument("--disable-site-isolation-trials")
+    opts.add_argument("--disable-search-engine-choice-screen")
+  end
+
+  Capybara::Selenium::Driver.new(app, **{ :browser => :chrome, options_key => browser_options })
+end
+
 module System
   module Drivers
     RSpec.configure do |config|