lib/chef/mixin/command.rb in chef-0.10.6.beta.2 vs lib/chef/mixin/command.rb in chef-0.10.6.beta.3

@@ -36,67 +36,9 @@
         require 'chef/mixin/command/unix'
         include ::Chef::Mixin::Command::Unix
         extend  ::Chef::Mixin::Command::Unix
       end
 
-      # If command is a block, returns true if the block returns true, false if it returns false.
-      # ("Only run this resource if the block is true")
-      #
-      # If the command is not a block, executes the command.  If it returns any status other than
-      # 0, it returns false (clearly, a 0 status code is true)
-      #
-      # === Parameters
-      # command<Block>, <String>:: A block to check, or a string to execute
-      #
-      # === Returns
-      # true:: Returns true if the block is true, or if the command returns 0
-      # false:: Returns false if the block is false, or if the command returns a non-zero exit code.
-      def only_if(command, args = {})
-        if command.kind_of?(Proc)
-          chdir_or_tmpdir(args[:cwd]) do
-            res = command.call
-            unless res
-              return false
-            end
-          end
-        else  
-          status = run_command({:command => command, :ignore_failure => true}.merge(args))
-          if status.exitstatus != 0
-            return false
-          end
-        end
-        true
-      end
-      
-      # If command is a block, returns false if the block returns true, true if it returns false.
-      # ("Do not run this resource if the block is true")
-      #
-      # If the command is not a block, executes the command.  If it returns a 0 exitstatus, returns false.
-      # ("Do not run this resource if the command returns 0")
-      #
-      # === Parameters
-      # command<Block>, <String>:: A block to check, or a string to execute
-      #
-      # === Returns
-      # true:: Returns true if the block is false, or if the command returns a non-zero exit status.
-      # false:: Returns false if the block is true, or if the command returns a 0 exit status.
-      def not_if(command, args = {})
-        if command.kind_of?(Proc)
-          chdir_or_tmpdir(args[:cwd]) do
-            res = command.call
-            if res
-              return false
-            end
-          end
-        else  
-          status = run_command({:command => command, :ignore_failure => true}.merge(args))
-          if status.exitstatus == 0
-            return false
-          end
-        end
-        true
-      end
-      
       # === Parameters
       # args<Hash>: A number of required and optional arguments
       #   command<String>, <Array>: A complete command with options to execute or a command and options as an Array 
       #   creates<String>: The absolute path to a file that prevents the command from running if it exists
       #   cwd<String>: Working directory to execute command in, defaults to Dir.tmpdir