No longer automatically handle the repost prompt for FF

lib/capybara/selenium/driver.rb

@@ -51,10 +51,7 @@ class Capybara::Selenium::Driver < Capybara::Driver::Base
   end
 
   def refresh
-    accept_modal(nil, wait: 0.1) do
-      browser.navigate.refresh
-    end
-  rescue Capybara::ModalNotFound
+    browser.navigate.refresh
   end
 
   def go_back

lib/capybara/spec/session/refresh_spec.rb

@@ -17,6 +17,7 @@ Capybara::SpecHelper.spec '#refresh' do
   end
 
   it "it reposts" do
+    skip "Firefox insists on prompting without providing a way to suppress" if marionette?(@session)
     @session.visit('/form')
     @session.select('Sweden', from: 'form_region')
     @session.click_button('awesome')

lib/capybara/spec/spec_helper.rb

@@ -106,7 +106,7 @@ module Capybara
     end
 
     def marionette?(session)
-      session.driver.respond_to?(:marionette?, true) && session.driver.send(:marionette?)
+      session.respond_to?(:driver) && session.driver.respond_to?(:marionette?, true) && session.driver.send(:marionette?)
     end
   end
 end

spec/selenium_spec_marionette.rb

@@ -123,5 +123,25 @@ RSpec.describe Capybara::Selenium::Driver do
       end
     end
   end
+
+  context "#refresh" do
+    def extract_results(session)
+      expect(session).to have_xpath("//pre[@id='results']")
+      YAML.load Nokogiri::HTML(session.body).xpath("//pre[@id='results']").first.inner_html.lstrip
+    end
+
+    it "can repost by accepting confirm" do
+      @session = TestSessions::SeleniumMarionette
+      @session.visit('/form')
+      @session.select('Sweden', from: 'form_region')
+      @session.click_button('awesome')
+      expect {
+        @session.accept_confirm(wait: 0.1) do
+          @session.refresh
+          sleep 2
+        end
+      }.to change{ extract_results(@session)['post_count'] }.by(1)
+    end
+  end
 end