lib/specinfra/command/windows/base/group.rb in specinfra-2.0.0.beta15 vs lib/specinfra/command/windows/base/group.rb in specinfra-2.0.0.beta16

@@ -1,9 +1,11 @@
 class Specinfra::Command::Windows::Base::Group < Specinfra::Command::Windows::Base
-  def check_exists(group)
-    group_id, domain = windows_account group
-    Backend::PowerShell::Command.new do
-      using 'find_group.ps1'
-      exec "(FindGroup -groupName '#{group_id}'#{domain.nil? ? "" : " -domain '#{domain}'"}) -ne $null"
+  class << self
+    def check_exists(group)
+      group_id, domain = windows_account group
+      Backend::PowerShell::Command.new do
+        using 'find_group.ps1'
+        exec "(FindGroup -groupName '#{group_id}'#{domain.nil? ? "" : " -domain '#{domain}'"}) -ne $null"
+      end
     end
   end
 end