[rb] use BiDiBridge subclass when web_socket_url is true

rb/lib/selenium/webdriver/common/driver.rb

@@ -318,7 +318,8 @@ def ref
       attr_reader :bridge
 
       def create_bridge(caps:, url:, http_client: nil)
-        Remote::Bridge.new(http_client: http_client, url: url).tap do |bridge|
+        klass = caps['webSocketUrl'] ? Remote::BiDiBridge : Remote::Bridge
+        klass.new(http_client: http_client, url: url).tap do |bridge|
           bridge.create_session(caps)
         end
       end

rb/lib/selenium/webdriver/remote.rb

@@ -25,6 +25,7 @@ module WebDriver
     module Remote
       autoload :Features,     'selenium/webdriver/remote/features'
       autoload :Bridge,       'selenium/webdriver/remote/bridge'
+      autoload :BiDiBridge,   'selenium/webdriver/remote/bidi_bridge'
       autoload :Driver,       'selenium/webdriver/remote/driver'
       autoload :Response,     'selenium/webdriver/remote/response'
       autoload :Capabilities, 'selenium/webdriver/remote/capabilities'

rb/lib/selenium/webdriver/remote/bidi_bridge.rb

@@ -0,0 +1,44 @@
+# frozen_string_literal: true
+
+# Licensed to the Software Freedom Conservancy (SFC) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The SFC licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+module Selenium
+  module WebDriver
+    module Remote
+      class BiDiBridge < Bridge
+        attr_reader :bidi
+
+        def create_session(capabilities)
+          super(capabilities)
+          socket_url = @capabilities[:web_socket_url]
+          @bidi = Selenium::WebDriver::BiDi.new(url: socket_url)
+        end
+
+        def quit
+          super
+        ensure
+          bidi.close
+        end
+
+        def close
+          execute(:close_window).tap { |handles| bidi.close if handles.empty? }
+        end
+      end # BiDiBridge
+    end # Remote
+  end # WebDriver
+end # Selenium

rb/lib/selenium/webdriver/remote/bridge.rb

@@ -213,12 +213,10 @@ def quit
           http.close
         rescue *QUIT_ERRORS
           nil
-        ensure
-          @bidi&.close
         end
 
         def close
-          execute(:close_window).tap { |handles| @bidi&.close if handles.empty? }
+          execute :close_window
         end
 
         def refresh
@@ -605,10 +603,8 @@ def user_verified(verified, authenticator_id)
         end
 
         def bidi
-          msg = 'this operation requires enabling BiDi by setting #web_socket_url to true in options class'
-          raise(WebDriver::Error::WebDriverError, msg) unless capabilities.web_socket_url
-
-          @bidi ||= Selenium::WebDriver::BiDi.new(url: capabilities[:web_socket_url])
+          msg = 'BiDi must be enabled by setting #web_socket_url to true in options class'
+          raise(WebDriver::Error::WebDriverError, msg)
         end
 
         def command_list