add namespace for wmi resource

lib/resources/wmi.rb

@@ -4,61 +4,62 @@
 
 require 'utils/object_traversal'
 
-class WMI < Inspec.resource(1)
-  name 'wmi'
-  desc 'request wmi information'
-  example "
-    describe wmi('RSOP_SecuritySettingNumeric', {
-      namespace: 'root\\rsop\\computer',
-      filter: 'KeyName = \'MinimumPasswordAge\' And precedence=1'
-    }) do
-       its('Setting') { should eq true }
+module Inspec::Resources
+  class WMI < Inspec.resource(1)
+    name 'wmi'
+    desc 'request wmi information'
+    example "
+      describe wmi('RSOP_SecuritySettingNumeric', {
+        namespace: 'root\\rsop\\computer',
+        filter: 'KeyName = \'MinimumPasswordAge\' And precedence=1'
+      }) do
+         its('Setting') { should eq true }
+      end
+    "
+
+    include ObjectTraverser
+
+    # This would be the same as:
+    # WMIC /NAMESPACE:\\root\rsop\computer PATH RSOP_SecuritySettingNumeric WHERE "KeyName = 'MinimumPasswordAge' And precedence=1" GET Setting
+    attr_accessor :content
+    def initialize(wmiclass, opts = {})
+      @wmiclass = wmiclass
+      @wminamespace = opts[:namespace]
+      @wmifilter = opts[:filter]
+
+      # verify that this resource is only supported on Windows
+      return skip_resource 'The `windows_feature` resource is not supported on your OS.' unless inspec.os.windows?
     end
-  "
 
-  include ObjectTraverser
+    # returns nil, if not existant or value
+    def method_missing(*keys)
+      # catch bahavior of rspec its implementation
+      # @see https://github.com/rspec/rspec-its/blob/master/lib/rspec/its.rb#L110
+      keys.shift if keys.is_a?(Array) && keys[0] == :[]
+      value(keys)
+    end
 
-  # This would be the same as:
-  # WMIC /NAMESPACE:\\root\rsop\computer PATH RSOP_SecuritySettingNumeric WHERE "KeyName = 'MinimumPasswordAge' And precedence=1" GET Setting
-  attr_accessor :content
-  def initialize(wmiclass, opts = {})
-    @wmiclass = wmiclass
-    @wminamespace = opts[:namespace]
-    @wmifilter = opts[:filter]
+    def value(key)
+      extract_value(key, info)
+    end
 
-    # verify that this resource is only supported on Windows
-    return skip_resource 'The `windows_feature` resource is not supported on your OS.' unless inspec.os.windows?
+    def info
+      return @content if defined?(@content)
+      @content = {}
+
+      # optional params
+      cmd_namespace = "-namespace #{@wminamespace}" unless @wminamespace.nil?
+      cmd_filter = "-filter \"#{@wmifilter}\"" unless @wmifilter.nil?
+
+      # run wmi command
+      cmd = inspec.command("Get-WmiObject -class #{@wmiclass} #{cmd_namespace} #{cmd_filter} | ConvertTo-Json")
+      @content = JSON.parse(cmd.stdout)
+    rescue JSON::ParserError => e
+      @content
+    end
+
+    def to_s
+      "WMI #{@wmiclass} where #{@wmifilter}"
+    end
   end
-
-  # returns nil, if not existant or value
-  def method_missing(*keys)
-    # catch bahavior of rspec its implementation
-    # @see https://github.com/rspec/rspec-its/blob/master/lib/rspec/its.rb#L110
-    keys.shift if keys.is_a?(Array) && keys[0] == :[]
-    value(keys)
-  end
-
-  def value(key)
-    extract_value(key, info)
-  end
-
-  def info
-    return @content if defined?(@content)
-    @content = {}
-
-    # optional params
-    cmd_namespace = "-namespace #{@wminamespace}" unless @wminamespace.nil?
-    cmd_filter = "-filter \"#{@wmifilter}\"" unless @wmifilter.nil?
-
-    # run wmi command
-    cmd = inspec.command("Get-WmiObject -class #{@wmiclass} #{cmd_namespace} #{cmd_filter} | ConvertTo-Json")
-    @content = JSON.parse(cmd.stdout)
-  rescue JSON::ParserError => e
-    @content
-  end
-
-  def to_s
-    "WMI #{@wmiclass} where #{@wmifilter}"
-  end
-
 end