Slight improvements to validation failures. Shows the failing command if possible and doesn't show anything for sensitive resources to be safe.

Refs https://github.com/chef/chef/issues/4793 and ping @chef/client-core for review.

1 files changed, 10 insertions, 0 deletions

diff --git a/lib/chef/resource/file/verification.rb b/lib/chef/resource/file/verification.rb
index 079e6dc201..cfbdfd5263 100644
--- a/lib/chef/resource/file/verification.rb
+++ b/lib/chef/resource/file/verification.rb
@@ -119,6 +119,16 @@ class Chef
           v = verification_class.new(@parent_resource, @command, @command_opts, &@block)
           v.verify(path, opts)
         end
+
+        def to_s
+          if @block
+            '<Proc>'
+          elsif @command.is_a?(Symbol)
+            "#{@command.inspect} (#{Chef::Resource::File::Verification.lookup(@command).name})"
+          elsif @command.is_a?(String)
+            @command
+          end
+        end
       end
     end
   end