Class: Async::WebDriver::Client

Inherits:
Object
  • Object
show all
Includes:
RequestHelper
Defined in:
lib/async/webdriver/client.rb

Overview

A client for the WebDriver protocol.

If you have a running web driver server, you can connect to it like so (assuming it is running on port 4444):

“‘ ruby begin client = Async::WebDriver::Client.open(Async::HTTP::Endpoint.parse(“localhost:4444”)) session = client.session ensure client&.close end “`

Constant Summary

Constants included from RequestHelper

RequestHelper::CONTENT_TYPE, RequestHelper::ELEMENT_KEY, RequestHelper::GET_HEADERS, RequestHelper::POST_HEADERS

Class Method Summary collapse

Instance Method Summary collapse

Methods included from RequestHelper

#delete, #extract_value, #get, #post, #request_path, #unwrap_object, #unwrap_objects

Constructor Details

#initialize(delegate) ⇒ Client

Initialize the client.



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# File 'lib/async/webdriver/client.rb', line 47

def initialize(delegate)
  @delegate = delegate
end

Class Method Details

.open(endpoint, **options) ⇒ Object

Open a new session.



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# File 'lib/async/webdriver/client.rb', line 31

def self.open(endpoint, **options)
  client = self.new(
    Async::HTTP::Client.open(endpoint, **options)
  )
  
  return client unless block_given?
  
  begin
    yield client
  ensure
    client.close
  end
end

Instance Method Details

#close ⇒ Object

Close the client.



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# File 'lib/async/webdriver/client.rb', line 52

def close
  @delegate.close
end

#session(capabilities, &block) ⇒ Object

Request a new session.



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# File 'lib/async/webdriver/client.rb', line 60

def session(capabilities, &block)
  reply = post("session", {capabilities: capabilities})
  
  session = Session.new(@delegate, reply["sessionId"], reply["value"])
  
  return session unless block_given?
  
  begin
    yield session
  ensure
    session.close
  end
end