class Selenium::WebDriver::IE::Server
@api private
Constants
- MISSING_TEXT
- SOCKET_LOCK_TIMEOUT
- STOP_TIMEOUT
Attributes
log_file[RW]
log_level[RW]
Public Class Methods
get(opts = {})
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# File lib/selenium/webdriver/ie/server.rb, line 33 def self.get(opts = {}) binary = IE.driver_path || Platform.find_binary("IEDriverServer") if binary new binary, opts else raise Error::WebDriverError, MISSING_TEXT end end
new(binary_path, opts = {})
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# File lib/selenium/webdriver/ie/server.rb, line 45 def initialize(binary_path, opts = {}) Platform.assert_executable binary_path @binary_path = binary_path @process = nil opts = opts.dup @log_level = opts.delete(:log_level) @log_file = opts.delete(:log_file) @implementation = opts.delete(:implementation) unless opts.empty? raise ArgumentError, "invalid option#{'s' if opts.size != 1}: #{opts.inspect}" end end
Public Instance Methods
port()
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# File lib/selenium/webdriver/ie/server.rb, line 83 def port @port end
running?()
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# File lib/selenium/webdriver/ie/server.rb, line 91 def running? @process && @process.alive? end
start(port, timeout)
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# File lib/selenium/webdriver/ie/server.rb, line 62 def start(port, timeout) return @port if running? @port = port socket_lock.locked do find_free_port start_process connect_until_stable(timeout) end Platform.exit_hook { stop } # make sure we don't leave the server running @port end
stop()
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# File lib/selenium/webdriver/ie/server.rb, line 77 def stop if running? @process.stop STOP_TIMEOUT end end
uri()
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# File lib/selenium/webdriver/ie/server.rb, line 87 def uri "http://#{Platform.localhost}:#{port}" end
Private Instance Methods
connect_until_stable(timeout)
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# File lib/selenium/webdriver/ie/server.rb, line 117 def connect_until_stable(timeout) socket_poller = SocketPoller.new Platform.localhost, @port, timeout unless socket_poller.connected? raise Error::WebDriverError, "unable to connect to IE server within #{timeout} seconds" end end
find_free_port()
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# File lib/selenium/webdriver/ie/server.rb, line 107 def find_free_port @port = PortProber.above @port end
server_args()
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# File lib/selenium/webdriver/ie/server.rb, line 97 def server_args args = ["--port=#{@port}"] args << "--log-level=#{@log_level.to_s.upcase}" if @log_level args << "--log-file=#{@log_file}" if @log_file args << "--implementation=#{@implementation.to_s.upcase}" if @implementation args end
socket_lock()
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# File lib/selenium/webdriver/ie/server.rb, line 125 def socket_lock @socket_lock ||= SocketLock.new(@port - 1, SOCKET_LOCK_TIMEOUT) end
start_process()
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# File lib/selenium/webdriver/ie/server.rb, line 111 def start_process @process = ChildProcess.new(@binary_path, *server_args) @process.io.inherit! if $DEBUG @process.start end