Merge pull request #281 from opscode/windows-ohai-verifier

Fixes from running ohai-verifier on windows.

Gemfile

@@ -2,12 +2,11 @@ source "https://rubygems.org"
 
 gemspec
 
-group :development do
+platforms :mswin, :mingw do
+  gem "rdp-ruby-wmi", "0.3.1"
+end
 
-  # Fixes https://tickets.opscode.com/browse/MIXLIB-17
-  # This line can be removed and replaced with a line in the gemspec that specifies
-  #   that the mixlib::shellout version be > 1.2.0
-  gem "mixlib-shellout", :git => "https://github.com/opscode/mixlib-shellout.git"
+group :development do
 
   gem "sigar", :platform => "ruby"
   gem 'plist'

lib/ohai/plugins/kernel.rb

@@ -158,7 +158,7 @@ def os_lookup(sys_type)
     require 'ruby-wmi'
     WIN32OLE.codepage = WIN32OLE::CP_UTF8
 
-    kernel = Mash.new
+    kernel Mash.new
 
     host = WMI::Win32_OperatingSystem.find(:first)
     kernel[:os_info] = Mash.new
@@ -168,9 +168,7 @@ def os_lookup(sys_type)
 
     kernel[:name] = "#{kernel[:os_info][:caption]}"
     kernel[:release] = "#{kernel[:os_info][:version]}"
-    kernel[:version] = "#{kernel[:os_info][:version]}
-                            ##{kernel[:os_info][:csd_version]} Build
-                            ###{kernel[:os_info][:build_number]}"
+    kernel[:version] = "#{kernel[:os_info][:version]} #{kernel[:os_info][:csd_version]} Build #{kernel[:os_info][:build_number]}"
     kernel[:os] = os_lookup(kernel[:os_info][:os_type]) || languages[:ruby][:host_os]
 
     host = WMI::Win32_ComputerSystem.find(:first)

ohai.gemspec

@@ -18,7 +18,7 @@ Gem::Specification.new do |s|
   s.add_dependency "mixlib-cli"
   s.add_dependency "mixlib-config", "~> 2.0"
   s.add_dependency "mixlib-log"
-  s.add_dependency "mixlib-shellout"
+  s.add_dependency "mixlib-shellout", "~> 1.2"
   s.add_dependency "ipaddress"
   s.add_development_dependency "rake"
   s.add_development_dependency "rspec-core"

spec/unit/plugins/kernel_spec.rb

@@ -6,9 +6,9 @@
 # Licensed 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.
@@ -35,4 +35,45 @@
   it_should_check_from_mash("kernel", "version", "uname -v", [0, "Darwin Kernel Version 9.5.0: Wed Sep  3 11:29:43 PDT 2008; root:xnu-1228.7.58~1\/RELEASE_I386\n", ""])
   it_should_check_from_mash("kernel", "machine", "uname -m", [0, "i386\n", ""])
 
+  describe "when running on windows", :windows_only do
+    before do
+      require 'ruby-wmi'
+
+      @ohai_system = Ohai::System.new
+      @plugin = get_plugin("kernel", @ohai_system)
+
+      caption = double("WIN32OLE", :name => "caption")
+      version = double("WIN32OLE", :name => "version")
+      build_number = double("WIN32OLE", :name => "BuildNumber")
+      csd_version  = double("WIN32OLE", :name => "CsdVersion")
+      os_type = double("WIN32OLE", :name => "OsType")
+      os_properties = [ caption, version, build_number, csd_version, os_type ]
+
+      os =  double("WIN32OLE",
+                     :properties_ => os_properties,
+                     :caption => "Microsoft Windows 7 Ultimate",
+                     :version => "6.1.7601",
+                     :BuildNumber => "7601",
+                     :CsdVersion => "Service Pack 1",
+                     :OsType => 18)
+      WMI::Win32_OperatingSystem.should_receive(:find).with(:first).and_return(os)
+
+      cs = double("WIN32OLE",
+                  :properties_ => [ double("WIN32OLE", :name => "SystemType") ],
+                  :SystemType => "x64-based PC")
+      WMI::Win32_ComputerSystem.should_receive(:find).with(:first).and_return(cs)
+
+      WMI::Win32_PnPSignedDriver.should_receive(:find).with(:all).and_return([ ])
+
+      @plugin.run
+    end
+    it "should set the corrent system information" do
+      @ohai_system.data[:kernel][:name].should == "Microsoft Windows 7 Ultimate"
+      @ohai_system.data[:kernel][:release].should == "6.1.7601"
+      @ohai_system.data[:kernel][:version].should == "6.1.7601 Service Pack 1 Build 7601"
+      @ohai_system.data[:kernel][:os].should == "WINNT"
+      @ohai_system.data[:kernel][:machine].should == "x86_64"
+    end
+  end
+
 end