anchor.diff:  Test it
   
   [source,dos]
  +> puppet --version
  +no such file to load -- win32/process
  +
  +== Installing dependencies
  +
  +Some specific dependencies for Windows are needed for Puppet on Windows.
  +These dependencies are not installed automatically.
  +
  +Dependencies:
  +* win32-dir
  +* win32-security
  +* win32-process
  +* jruby-win32ole
  +* win32-service
  +
  +[source,dos]
  +> gem install win32-dir win32-process jruby-win32ole
  +> gem install win32-security -v 0.4.0
  +> gem install win32-service -v 0.8.8
  +
  +We don't install the last version of win32-service and win32-security because its depends of ffi-win32-extensions (not compatible with puppet).
  +
  +Test it
  +
  +[source,dos]
  +> puppet --version
  +[...]
  +5.3.2
  +
  +It works! But with some warnings...
  +
  +== Remove warnings ==
  +
  +If you are some warnings like
  +
  +[source,dos]
   interpolation_support.rb:43: warning: `-' after local variable or literal is int
   interpolation_support.rb:43: warning: even though it seems like unary operator
   interpolation_support.rb:84: warning: `+' after local variable or literal is int
   interpolation_support.rb:84: warning: even though it seems like unary operator
   interpolation_support.rb:84: warning: `-' after local variable or literal is int
  -[...]
  -4.10.0
  -
  -It works! But with some warnings...
  -
  -== Remove warnings ==
   
   You can remove warnings with launching ruby with verbose level to *0*.
   
  
positive.code: Install puppet as a gem
  [source,dos]	
  > gem install puppet
  
  Test it
  [source,dos]
  > puppet --version
  no such file to load -- win32/dir
  
  == Installing dependencies
  
  Some specific dependencies for Windows are needed for Puppet on Windows.
  These dependencies are not installed automatically.
  
  Dependencies:
  
  * win32-dir
  * win32-security
  * win32-process
  * jruby-win32ole
  * win32-service
  
  [source,dos]
  > gem install win32-dir win32-security win32-process jruby-win32ole win32-service
  
  Test it
  
  
negative.code: 
  == Introduction
  
  https://nnn-dev.github.io/2017/10/27/Using-J-Rby-on-Windows.html[In my previous post], I have installed JRuby on Windows.
  I want to use it to test puppet without installed it.
  
  == Installing Puppet
  