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driver.rb
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driver.rb
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# 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 Chrome
#
# Driver implementation for Chrome.
# @api private
#
class Driver < WebDriver::Driver
include DriverExtensions::HasNetworkConditions
include DriverExtensions::HasTouchScreen
include DriverExtensions::HasWebStorage
include DriverExtensions::TakesScreenshot
def initialize(opts = {})
opts[:desired_capabilities] = create_capabilities(opts)
unless opts.key?(:url)
driver_path = opts.delete(:driver_path) || Chrome.driver_path
driver_opts = opts.delete(:driver_opts) || {}
port = opts.delete(:port) || Service::DEFAULT_PORT
@service = Service.new(driver_path, port, driver_opts)
@service.start
opts[:url] = @service.uri
end
listener = opts.delete(:listener)
@bridge = Remote::Bridge.handshake(opts)
@bridge.extend Bridge
super(@bridge, listener: listener)
end
def browser
:chrome
end
def quit
super
ensure
@service.stop if @service
end
private
def create_capabilities(opts)
caps = opts.delete(:desired_capabilities) { Remote::Capabilities.chrome }
options = opts.delete(:options) { Options.new }
args = opts.delete(:args) || opts.delete(:switches)
if args
WebDriver.logger.deprecate ':args or :switches', 'Selenium::WebDriver::Chrome::Options#add_argument'
raise ArgumentError, ':args must be an Array of Strings' unless args.is_a? Array
args.each { |arg| options.add_argument(arg.to_s) }
end
profile = opts.delete(:profile)
if profile
profile = profile.as_json
if options.args.none? { |arg| arg =~ /user-data-dir/ }
options.add_argument("--user-data-dir=#{profile[:directory]}")
end
if profile[:extensions]
WebDriver.logger.deprecate 'Using Selenium::WebDriver::Chrome::Profile#extensions',
'Selenium::WebDriver::Chrome::Options#add_extension'
profile[:extensions].each do |extension|
options.add_encoded_extension(extension)
end
end
end
detach = opts.delete(:detach)
options.add_option(:detach, true) if detach
prefs = opts.delete(:prefs)
if prefs
WebDriver.logger.deprecate ':prefs', 'Selenium::WebDriver::Chrome::Options#add_preference'
prefs.each do |key, value|
options.add_preference(key, value)
end
end
options = options.as_json
caps[:chrome_options] = options unless options.empty?
caps[:proxy] = opts.delete(:proxy) if opts.key?(:proxy)
caps[:proxy] ||= opts.delete('proxy') if opts.key?('proxy')
caps
end
end # Driver
end # Chrome
end # WebDriver
end # Selenium