blob: 71bf8b227ee08d49402f514356282b61677afaa0 [file] [log] [blame]
# 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 socket
def free_port():
free_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
free_socket.bind(('127.0.0.1', 0))
free_socket.listen(5)
port = free_socket.getsockname()[1]
free_socket.close()
return port
def is_connectable(port):
"""Trys to connect to the server to see if it is running."""
try:
socket_ = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
socket_.settimeout(1)
socket_.connect(("localhost", port))
socket_.close()
return True
except socket.error:
return False
def is_url_connectable(port):
import urllib2
try:
res = urllib2.urlopen("http://localhost:%s/status" % port)
if res.getcode() == 200:
return True
else:
return False
except:
return False