Source code for selenium.webdriver.firefox.extension_connection

# Copyright 2008-2011 WebDriver committers
# Copyright 2008-2011 Google Inc.
#
# Licensed 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.

import logging
import time

from selenium.webdriver.common.desired_capabilities import DesiredCapabilities
from selenium.webdriver.common import utils 
from selenium.webdriver.remote.command import Command
from selenium.webdriver.remote.remote_connection import RemoteConnection
from selenium.webdriver.firefox.firefox_binary import FirefoxBinary


LOGGER = logging.getLogger(__name__)
PORT = 0 #
HOST = None 
_URL = ""
[docs]class ExtensionConnection(RemoteConnection): def __init__(self, host, firefox_profile, firefox_binary=None, timeout=30): self.profile = firefox_profile self.binary = firefox_binary HOST = host if self.binary is None: self.binary = FirefoxBinary() if HOST is None: HOST = "127.0.0.1" PORT = utils.free_port() self.profile.port = PORT self.profile.update_preferences() self.profile.add_extension() self.binary.launch_browser(self.profile) _URL = "http://%s:%d/hub" % (HOST, PORT) RemoteConnection.__init__( self, _URL)
[docs] def quit(self, sessionId=None): self.execute(Command.QUIT, {'sessionId':sessionId}) while self.is_connectable(): LOGGER.info("waiting to quit") time.sleep(1)
[docs] def connect(self): """Connects to the extension and retrieves the session id.""" return self.execute(Command.NEW_SESSION, {'desiredCapabilities': DesiredCapabilities.FIREFOX})
@classmethod
[docs] def connect_and_quit(self): """Connects to an running browser and quit immediately.""" self._request('%s/extensions/firefox/quit' % _URL)
@classmethod
[docs] def is_connectable(self): """Trys to connect to the extension but do not retrieve context.""" utils.is_connectable(self.port)
[docs]class ExtensionConnectionError(Exception): """An internal error occurred int the extension. Might be caused by bad input or bugs in webdriver """ pass