Fragment caching with cache_digests

Receiving the following error only when using caching.

ActionView::Template::Error: undefined local variable or method `view_cache_dependencies' for #<#<Class:0x007fa2e4a3c008>:0x007fa2e9fd4510>
    from /Users/jarrettgreen/.rvm/gems/ruby-1.9.3-p429@balancedcomp/gems/cache_digests-0.3.1/lib/cache_digests/fragment_helper.rb:22:in `fragment_for'
    from /Users/jarrettgreen/.rvm/gems/ruby-1.9.3-p429@balancedcomp/gems/actionpack-3.2.17/lib/action_view/helpers/cache_helper.rb:36:in `cache'
    from /Users/jarrettgreen/code/balanced-comp/app/views/scenario_entries/_scenario_entry.html.haml:1:in `_app_views_scenario_entries__scenario_entry_html_haml__1591820996871809986_70168843571460'

Using the following method in a model:

  def build_html
    render :partial => 'scenario_entries/scenario_entry',
           :locals => {:scenario_entry => self, :@scenario => self.scenario},
           :formats => :html
  end

Partial looks like this:

-cache scenario_entry do 
  %tr.strong
    %td=scenario_entry.employee.full_name_reversed
    %td=scenario_entry.employee.position.title
    %td{:colspan => 2}

    #etc

Using
render_anywhere (0.0.8)
cache_digests (0.3.1)
Rails 3.2.17

[robb1e]

view_cache_dependencies is from cache_digests. Can you try this branch from the commit listed above and see if that fixes your issue?

[feliperaul]

If I use that ref I get this error:

NoMethodError: undefined method helper_method' for RenderAnywhere::RenderingController:Class from /Users/x/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/cache_digests-0.3.1/lib/cache_digests/view_cache_dependency.rb:9:inblock in module:ViewCacheDependency'