When I try to open/attach to an IE browser, I am getting the below error. I have the Watir gem installed in my system, but still I am facing the below error. Earlier, they were no issues when I tried to open the IE browser.
irb(main):001:0> require 'rubygems'
=> true
irb(main):002:0> require 'watir'
=> true
irb(main):003:0> include Watir
=> Object
irb(main):004:0> #ie=Watir::IE.new
NameError: uninitialized constant Watir::IE
from (irb):4
My system configurations:
Windows-7
IE-8
Watir::IE has been deprecated in the newer versions of Watir (Classic). In the current version of Watir (Classic and Webdriver), it needs to be Watir::Browser.
In other words:
#ie = Watir::Browser.new
Related
I'm trying to require hiredis in irb and it's already sending me an error:
irb(main):001:0> require "hiredis"
WARNING: could not load hiredis extension, using (slower) pure Ruby implementation.
=> true
irb(main):002:0>
Upon further investigation, I notice that it's crashing at this part of the code.
# hiredis-rb/lib/hiredis/connection.rb
module Hiredis
begin
require "hiredis/ext/connection"
Connection = Ext::Connection
rescue LoadError
warn "WARNING: could not load hiredis extension, using (slower) pure Ruby implementation."
require "hiredis/ruby/connection"
Connection = Ruby::Connection
end
end
So, I required the file hiredis/ext/connection and the error I get is the following error:
irb(main):001:0> require "hiredis/ext/connection"
LoadError: /home/***/projects/***/.gemset/extensions/x86_64-linux/2.1.0-static/hiredis-0.5.2/hiredis/ext/hiredis_ext.so:
undefined symbol: redisReaderFree -
/home/***/projects/***/.gemset/extensions/x86_64-linux/2.1.0-static/hiredis-0.5.2/hiredis/ext/hiredis_ext.so
from /home/***/.rbenv/versions/2.1.5/lib/ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in `require'
I'm using Ubuntu and latest stable version of Redis (2.8.18). How do I fix this? Thanks!
EDIT:
So after looking at the hiredis-rb page: https://github.com/redis/hiredis-rb, it says that I should do the following:
To use hiredis with redis-rb, you need to require
redis/connection/hiredis before creating a new connection.
So I did a require "redis/connection/hiredis" on irb and then require "hiredis" and everything worked fine, no more warnings.
But now the warnings don't happen at all anymore now. I assumed that I'd need to require "redis/connection/hiredis" everytime for it to work but now it just works. So I dunno why it's not warning me anymore now. I thought calling require "redis/connection/hiredis" during that irb session was only for that session, not all succeeding sessions.
I am using ruby version 2.0.0, and Using soap4r (1.5.8).
But i couldn't able to load require "soap/wsdlDriver".
I am trying to use with in rails console,
irb(main):001:0> require 'soap/rpc/driver'
=> false
irb(main):002:0> require 'soap/rpc/driver'
=> false
irb(main):003:0> require "soap/wsdlDriver"
=> false
The standard soap library was removed from Ruby. You will need to find an other solution. Perhaps this gem: https://rubygems.org/gems/soap4r-ruby1.9
Or you refactor you code to use a more up-to-date client. Find a list here: https://www.ruby-toolbox.com/categories/soap
We've been running integration tests successfully against Rails 2 using Selenium on both chrome and firefox. However, we've recently upgraded to Rails 3 and are running into issues creating a chrome webdriver instance.
When we attempt to create, we get the following stack:
irb(main):002:0> profile = Selenium::WebDriver::Chrome::Profile.new
translate])#<Selenium::WebDriver::Chrome::Profile:0x64f2fd0 #extensions=[], #model=nil>
irb(main):003:0> profile['download.prompt_for_download'] = false
false
irb(main):004:0> driver = Selenium::WebDriver.for(:chrome, :profile => profile, :switches => %w[--ignore-certificate-errors --disable-popup-blocking --disable-translate])
ArgumentError: wrong number of arguments (0 for 1)
from /var/www/myapp/shared/bundle/ruby/1.8/gems/selenium-webdriver-2.27.2/lib/selenium/webdriver/common/platform.rb:157:in `open'
from /var/www/myapp/shared/bundle/ruby/1.8/gems/selenium-webdriver-2.27.2/lib/selenium/webdriver/common/platform.rb:157:in `ip'
from /var/www/myapp/shared/bundle/ruby/1.8/gems/selenium-webdriver-2.27.2/lib/selenium/webdriver/common/platform.rb:170:in `interfaces'
from /var/www/myapp/shared/bundle/ruby/1.8/gems/selenium-webdriver-2.27.2/lib/selenium/webdriver/common/port_prober.rb:23:in `free?'
from /var/www/myapp/shared/bundle/ruby/1.8/gems/selenium-webdriver-2.27.2/lib/selenium/webdriver/common/port_prober.rb:5:in `above'
from /var/www/myapp/shared/bundle/ruby/1.8/gems/selenium-webdriver-2.27.2/lib/selenium/webdriver/chrome/service.rb:33:in `default_service'
from /var/www/myapp/shared/bundle/ruby/1.8/gems/selenium-webdriver-2.27.2/lib/selenium/webdriver/chrome/bridge.rb:14:in `initialize'
from /var/www/myapp/shared/bundle/ruby/1.8/gems/selenium-webdriver-2.27.2/lib/selenium/webdriver/common/driver.rb:37:in `new'
from /var/www/myapp/shared/bundle/ruby/1.8/gems/selenium-webdriver-2.27.2/lib/selenium/webdriver/common/driver.rb:37:in `for'
from /var/www/myapp/shared/bundle/ruby/1.8/gems/selenium-webdriver-2.27.2/lib/selenium/webdriver.rb:67:in `for'
from (irb):4
Any tips?
I saw this when I had included a gem which included the "backports" gem as part of its dependencies into my Gemfile. The backports gem rewrites some Ruby 1.8 internals, which overwrote parts of the UDPSocket core class. Try getting rid of the backports gem and giving it a shot.
ChromeDriver Installation:
Download Chromedriver 2.x from "http://chromedriver.storage.googleapis.com/index.html?path=2.8/." Unzip it and save it in a folder on any drive. Set path by following steps :
Copy the path till chromedriver.exe
Right click on Computer and select ‘Properties’
Select ‘Advanced system variables’
Select ‘Environment variables’
Click on Edit button for ‘Path’ variable of ‘User variables’
Append the chromedriver path
Save changes.
Run Selenium Test :
Now run your selenium test. It will run on the chrome browser.
Sample Code
require 'selenium-webdriver'
$driver = Selenium::WebDriver.for :chrome
$driver.navigate.to "https://www.google.co.in/"
$driver.manage().window().maximize()
$driver.quit()
NOTE : You need to install latest chromedriver for latest version of Chrome browser
This was caused by an interference with the backports gem and the fact that the socket library reuses IO.open although it changes the interface.
Upgrading backports to v2.6.7 or above should resolve this.
I upgraded Ruby to 1.9.3, and watir stopped working. Did anyone experience the same issue?
Update watir has a dependency on ffi, just need to solve that.
It works for me:
C:\Ruby193\bin>ruby -v
ruby 1.9.3p0 (2011-10-30) [i386-mingw32]
C:\Ruby193\bin>gem list watir
*** LOCAL GEMS ***
watir (2.0.4)
C:\Ruby193\bin>irb
irb(main):001:0> require "watir"
=> true
irb(main):002:0> browser = Watir::Browser.new
C:/Ruby193/lib/ruby/gems/1.9.1/gems/windows-api-0.4.0/lib/windows/api.rb:4: Use RbConfig instead of obsolete and deprecated Config.
=> #<Watir::IE:0x..f867b09ec url="about:blank" title="">
irb(main):003:0>
I've installed the Curb and Curb-fu gem and libcurl on my Ubuntu box.
If I go into irb and run the following
irb(main):001:0> require 'rubygems'
=> true
irb(main):002:0> require 'curb'
=> true
irb(main):003:0> require 'json'
=> true
irb(main):004:0> require 'curb-fu'
=> true
irb(main):005:0>
So it seems that I have access to all the gems.
But I've created a very simple ruby app that's giving me an error:
#!/usr/bin/ruby
require 'rubygems'
require 'curb'
require 'json'
require 'curb-fu'
response = CurbFu.get('http://slashdot.org')
puts response.body
I get the following error back.
/usr/lib/ruby/gems/1.8/gems/curb-fu-0.4.4/lib/curb-fu/authentication.rb:3: uninitialized constant CurbFu::Authentication::Curl (NameError)
I have a feeling it's something to do with libcurl and have tried several different versions but still no joy.
Can anyone offer any assistance?
Cheers
Togs
I managed to get it to work.
I uninstalled both the curb and curb-fu gem and re-installed them.
I now have curb-fu working.
For future reference for anyone having problems with this.. these are the libcurl bits I installed.
libcurl3
libcurl3-gnutls
libcurl4-openssl-dev