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-rw-r--r--actionpack/lib/action_dispatch/system_test_case.rb8
1 files changed, 6 insertions, 2 deletions
diff --git a/actionpack/lib/action_dispatch/system_test_case.rb b/actionpack/lib/action_dispatch/system_test_case.rb
index 98fdb36c91..723d912bcd 100644
--- a/actionpack/lib/action_dispatch/system_test_case.rb
+++ b/actionpack/lib/action_dispatch/system_test_case.rb
@@ -67,13 +67,17 @@ module ActionDispatch
# To use a headless driver, like Poltergeist, update your Gemfile to use
# Poltergeist instead of Selenium and then declare the driver name in the
# +application_system_test_case.rb+ file. In this case you would leave out the +:using+
- # option because the driver is headless.
+ # option because the driver is headless, but you can still use
+ # +:screen_size+ to change the size of the browser screen, also you can use
+ # +:options+ to pass options supported by the driver. Please refeer to your
+ # driver documentation to learn about supported options.
#
# require "test_helper"
# require "capybara/poltergeist"
#
# class ApplicationSystemTestCase < ActionDispatch::SystemTestCase
- # driven_by :poltergeist
+ # driven_by :poltergeist, screen_size: [1400, 1400], options:
+ # { js_errors: true }
# end
#
# Because <tt>ActionDispatch::SystemTestCase</tt> is a shim between Capybara