Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use callbacks method of Selenium.WebDriver Package

Best Selenium code snippet using Selenium.WebDriver.callbacks

devtools.rb

Source:devtools.rb

...39        @callback_threads.list.each(&:exit)40        @socket_thread.exit41        socket.close42      end43      def callbacks44        @callbacks ||= Hash.new { |callbacks, event| callbacks[event] = [] }45      end46      def send_cmd(method, **params)47        id = next_id48        data = {id: id, method: method, params: params.reject { |_, v| v.nil? }}49        data[:sessionId] = @session_id if @session_id50        data = JSON.generate(data)51        WebDriver.logger.debug "DevTools -> #{data}"52        out_frame = WebSocket::Frame::Outgoing::Client.new(version: ws.version, data: data, type: 'text')53        socket.write(out_frame.to_s)54        message = wait.until do55          @messages.find { |m| m['id'] == id }56        end57        raise Error::WebDriverError, error_message(message['error']) if message['error']58        message59      end60      def method_missing(method, *_args)61        desired_class = "Selenium::DevTools::V#{Selenium::DevTools.version}::#{method.capitalize}"62        return unless Object.const_defined?(desired_class)63        self.class.class_eval do64          define_method(method) do65            Object.const_get(desired_class).new(self)66          end67        end68        send(method)69      end70      def respond_to_missing?(method, *_args)71        desired_class = "Selenium::DevTools::V#{Selenium::DevTools.version}::#{method.capitalize}"72        Object.const_defined?(desired_class)73      end74      private75      def process_handshake76        socket.print(ws.to_s)77        ws << socket.readpartial(1024)78      end79      def attach_socket_listener80        Thread.new do81          Thread.current.abort_on_exception = true82          Thread.current.report_on_exception = false83          until socket.eof?84            incoming_frame << socket.readpartial(1024)85            while (frame = incoming_frame.next)86              message = process_frame(frame)87              next unless message['method']88              params = message['params']89              callbacks[message['method']].each do |callback|90                @callback_threads.add(callback_thread(params, &callback))91              end92            end93          end94        end95      end96      def start_session97        targets = target.get_targets.dig('result', 'targetInfos')98        page_target = targets.find { |target| target['type'] == 'page' }99        session = target.attach_to_target(target_id: page_target['targetId'], flatten: true)100        @session_id = session.dig('result', 'sessionId')101      end102      def incoming_frame103        @incoming_frame ||= WebSocket::Frame::Incoming::Client.new(version: ws.version)...

callbacks

Using AI Code Generation

1element = driver.find_element(:name, 'q')2element = wait.until { driver.find_element(:name, 'q') }3element = wait.until { driver.find_element(:name, 'q') }4element = wait.until { driver.find_element(:name, 'q') }5element = wait.until { driver.find_element(:name, 'q') }

callbacks

Using AI Code Generation

1element = driver.find_element(:name, 'q')2element = driver.find_element(:name, 'q')3element = driver.find_element(:name, 'q')4element = driver.find_element(:name, 'q')5element = driver.find_element(:name, 'q')6element = driver.find_element(:name, 'q')

callbacks

Using AI Code Generation

1    @driver.get(@base_url + "/")2    @driver.find_element(:id, "gbqfq").clear3    @driver.find_element(:id, "gbqfq").send_keys "selenium"4    @driver.find_element(:id, "gbqfb").click5    @driver.get(@base_url + "/")6    @driver.find_element(:id, "gbqfq").clear7    @driver.find_element(:id, "gbqfq").send_keys "selenium"8    @driver.find_element(:id, "gbqfb").click

callbacks

Using AI Code Generation

1driver.find_element(:name, 'q').send_keys 'ruby'2driver.find_element(:name, 'btnG').click3wait.until { driver.title.downcase.start_with? 'ruby' }4  driver.find_element(:name, 'q').send_keys 'ruby'5  driver.find_element(:name, 'btnG').click6  wait.until { driver.title.downcase.start_with? 'ruby' }

callbacks

Using AI Code Generation

1    @driver.find_element(:name, "q").send_keys "Selenium"2    @driver.find_element(:name, "btnK").click3    @driver.find_element(:name, "q").send_keys "Selenium"4    @driver.find_element(:name, "btnK").click

callbacks

Using AI Code Generation

1element = driver.find_element(:name, 'q')2element = driver.find_element(:name, 'q')3element = driver.find_element(:name, 'q')4element = driver.find_element(:name, 'q')5element = driver.find_element(:name, 'q')

callbacks

Using AI Code Generation

1    @driver.get(@base_url + "/")2    @driver.find_element(:id, "gbqfq").clear3    @driver.find_element(:id, "gbqfq").send_keys "selenium"4    @driver.find_element(:id, "gbqfb").click5    @driver.get(@base_url + "/")6    @driver.find_element(:id, "gbqfq").clear7    @driver.find_element(:id, "gbqfq").send_keys "selenium"8    @driver.find_element(:id, "gbqfb").click

callbacks

Using AI Code Generation

1element = driver.find_element(:name, 'q')2element = wait.until { driver.find_element(:name, 'q') }3element = wait.until { driver.find_element(:name, 'q') }4element = wait.until { driver.find_element(:name, 'q') }5element = wait.until { driver.find_element(:name, 'q') }

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.