spec/spec_helper.rb in percy-capybara-2.4.1 vs spec/spec_helper.rb in percy-capybara-2.4.2
- old
+ new
@@ -60,12 +60,14 @@
Capybara.app_host = "http://localhost:#{port}"
Capybara.run_server = false
# Note: using this form of popen to keep stdout and stderr silent and captured.
dir = File.expand_path('../lib/percy/capybara/client/testdata/', __FILE__)
- @process = IO.popen([
- 'ruby', '-run', '-e', 'httpd', dir, '-p', port.to_s, err: [:child, :out]
- ].flatten)
+ @process = IO.popen(
+ [
+ 'ruby', '-run', '-e', 'httpd', dir, '-p', port.to_s, err: [:child, :out],
+ ].flatten,
+ )
# Block until the server is up.
WebMock.disable_net_connect!(allow_localhost: true)
verify_server_up(Capybara.app_host)
end