Best Selenium code snippet using Selenium.WebDriver.DriverExtensions.HasLogEvents.log_listeners
has_log_events.rb
Source:has_log_events.rb  
...52        # @yieldparam [DevTools::ConsoleEvent, DevTools::ExceptionEvent, DevTools::MutationEvent]53        #54        def on_log_event(kind, &block)55          raise Error::WebDriverError, "Don't know how to handle #{kind} events" unless KINDS.include?(kind)56          enabled = log_listeners[kind].any?57          log_listeners[kind] << block58          return if enabled59          devtools.runtime.enable60          __send__("log_#{kind}_events")61        end62        private63        def log_listeners64          @log_listeners ||= Hash.new { |listeners, kind| listeners[kind] = [] }65        end66        def log_console_events67          devtools.runtime.on(:console_api_called) do |params|68            event = DevTools::ConsoleEvent.new(69              type: params['type'],70              timestamp: params['timestamp'],71              args: params['args']72            )73            log_listeners[:console].each do |listener|74              listener.call(event)75            end76          end77        end78        def log_exception_events79          devtools.runtime.on(:exception_thrown) do |params|80            description = if params.dig('exceptionDetails', 'exception')81                            params.dig('exceptionDetails', 'exception', 'description')82                          else83                            params.dig('exceptionDetails', 'text')84                          end85            event = DevTools::ExceptionEvent.new(86              description: description,87              timestamp: params['timestamp'],88              stacktrace: params.dig('exceptionDetails', 'stackTrace', 'callFrames')89            )90            log_listeners[:exception].each do |listener|91              listener.call(event)92            end93          end94        end95        def log_mutation_events96          devtools.page.enable97          devtools.runtime.add_binding(name: '__webdriver_attribute')98          execute_script(mutation_listener)99          devtools.page.add_script_to_evaluate_on_new_document(source: mutation_listener)100          devtools.runtime.on(:binding_called, &method(:log_mutation_event))101        end102        def log_mutation_event(params)103          payload = JSON.parse(params['payload'])104          elements = find_elements(css: "*[data-__webdriver_id='#{payload['target']}']")105          return if elements.empty?106          event = DevTools::MutationEvent.new(107            element: elements.first,108            attribute_name: payload['name'],109            current_value: payload['value'],110            old_value: payload['oldValue']111          )112          log_listeners[:mutation].each do |log_listener|113            log_listener.call(event)114          end115        end116        def mutation_listener117          @mutation_listener ||= read_atom(:mutationListener)118        end119      end # HasLogEvents120    end # DriverExtensions121  end # WebDriver122end # Selenium...log_listeners
Using AI Code Generation
1  puts driver.manage.logs.get(type)2Your name to display (optional):3Your name to display (optional):log_listeners
Using AI Code Generation
1log_listeners = driver.manage.logs.get(:browser)2[0225/143939.551:ERROR:gl_surface_egl.cc(128)] eglInitialize D3D9 failed with error EGL_NOT_INITIALIZED, trying next display type3[0225/143939.552:ERROR:gl_surface_egl.cc(128)] eglInitialize D3D11 failed with error EGL_NOT_INITIALIZED, trying next display type4[0225/143939.552:ERROR:gl_surface_egl.cc(128)] eglInitialize D3D9 failed with error EGL_NOT_INITIALIZED, trying next display type5[0225/143939.552:ERROR:gl_surface_egl.cc(128)] eglInitialize D3D11 failed with error EGL_NOT_INITIALIZED, trying next display type6[0225/143939.552:ERROR:gl_surface_egl.cc(128)] eglInitialize D3D9 failed with error EGL_NOT_INITIALIZED, trying next display type7[0225/143939.552:ERROR:gl_surface_egl.cc(128)] eglInitialize D3D11 failed with error EGL_NOT_INITIALIZED, trying next display type8[0225/143939.552:ERROR:gl_surface_egl.cc(128)] eglInitialize D3D9 failed with error EGL_NOT_INITIALIZED, trying next display type9[0225/143939.552:ERROR:gl_surface_egl.cc(128)] eglInitialize D3D11 failed with error EGL_NOT_INITIALIZED, trying next display type10[0225/143939.552:ERROR:gl_surface_egl.cc(128)] eglInitialize D3D9 failed with error EGL_NOT_INITIALIZED, trying next display type11[0225/143939.552:ERROR:gl_surface_egl.cc(128)] eglInitialize D3D11 failed with error EGL_NOT_INITIALIZED, trying next display type12[0225/143939.552:ERROR:gl_surface_egl.cc(128)] eglInitialize D3D9 failed with error EGL_NOT_INITIALIZED, trying next display typeLearn 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.
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