Does Chrome window size setting work on Heroku CI?

[daidekman]

Thanks for a tremendously helpful buildpack!

This issue relates to the window size setting, which does not seem to be working when running in the Heroku CI environment.

I am using the configuration for setting the window size, like this:

https://stackoverflow.com/questions/59361503/how-to-run-rails-system-tests-in-heroku-ci

and this:

https://stackoverflow.com/questions/18390071/change-default-capybara-browser-window-size

In Heroku CI, the configuration to set the window size does not seem to be honored. Is there another way to set it to have the Heroku CI environment manage the window size?

This is the code in the capybara.rb configuration:

`chrome_bin = ENV.fetch('GOOGLE_CHROME_SHIM', nil)

chrome_opts = chrome_bin ? { "chromeOptions" => { "binary" => chrome_bin, "args" => %w[headless disable-gpu window-size=1400x1400] } } : {}

Capybara.register_driver :chrome do |app|
Capybara::Selenium::Driver.new(
app,
browser: :chrome,
desired_capabilities: Selenium::WebDriver::Remote::Capabilities.chrome(chrome_opts)
)
end`

Is that the correct way to set window size?