Support filling in with Emoji using Chrome browser

lib/capybara/selenium/nodes/chrome_node.rb

@@ -73,6 +73,24 @@ class Capybara::Selenium::ChromeNode < Capybara::Selenium::Node
     end
   end
 
+  def send_keys(*args)
+    args.chunk { |inp| inp.is_a?(String) && inp.match?(/\p{Emoji Presentation}/) }
+        .each do |contains_emoji, inputs|
+      if contains_emoji
+        inputs.join.grapheme_clusters.chunk { |gc| gc.match?(/\p{Emoji Presentation}/) }
+              .each do |emoji, clusters|
+          if emoji
+            driver.send(:execute_cdp, 'Input.insertText', text: clusters.join)
+          else
+            super(clusters.join)
+          end
+        end
+      else
+        super(*inputs)
+      end
+    end
+  end
+
 private
 
   def perform_legacy_drag(element, drop_modifiers)

spec/shared_selenium_session.rb

@@ -214,6 +214,14 @@ RSpec.shared_examples 'Capybara::Session' do |session, mode|
       end
     end
 
+    describe '#fill_in with Emoji' do
+      it 'sends emojis' do
+        session.visit('/form')
+        session.fill_in('form_first_name', with: 'a😀cd😴 🛌🏽🇵🇹 e🤾🏽‍♀️f')
+        expect(session.find(:fillable_field, 'form_first_name').value).to eq('a😀cd😴 🛌🏽🇵🇹 e🤾🏽‍♀️f')
+      end
+    end
+
     describe '#path' do
       it 'returns xpath' do
         # this is here because it is testing for an XPath that is specific to the algorithm used in the selenium driver