diff options
Diffstat (limited to 'actionpack/lib/action_view/test_case.rb')
| -rw-r--r-- | actionpack/lib/action_view/test_case.rb | 26 |
1 files changed, 21 insertions, 5 deletions
diff --git a/actionpack/lib/action_view/test_case.rb b/actionpack/lib/action_view/test_case.rb index 915c2f90d7..4026f7a40e 100644 --- a/actionpack/lib/action_view/test_case.rb +++ b/actionpack/lib/action_view/test_case.rb @@ -103,7 +103,7 @@ module ActionView end def render(options = {}, local_assigns = {}, &block) - view.assign(_assigns) + view.assign(view_assigns) @rendered << output = view.render(options, local_assigns, &block) output end @@ -169,15 +169,19 @@ module ActionView alias_method :_view, :view - EXCLUDE_IVARS = %w{ + INTERNAL_IVARS = %w{ + @__name__ @_assertion_wrapped + @_assertions @_result + @_routes @controller @layouts @locals @method_name @output_buffer @partials + @passed @rendered @request @routes @@ -187,12 +191,24 @@ module ActionView @view_context_class } - def _instance_variables - instance_variables.map(&:to_s) - EXCLUDE_IVARS + def _user_defined_ivars + instance_variables.map(&:to_s) - INTERNAL_IVARS + end + + # Returns a Hash of instance variables and their values, as defined by + # the user in the test case, which are then assigned to the view being + # rendered. This is generally intended for internal use and extension + # frameworks. + def view_assigns + Hash[_user_defined_ivars.map do |var| + [var[1, var.length].to_sym, instance_variable_get(var)] + end] end def _assigns - _instance_variables.map { |var| [var[1..-1].to_sym, instance_variable_get(var)] } + ActiveSupport::Deprecation.warn "ActionView::TestCase#_assigns is deprecated and will be removed in future versions. " << + "Please use view_assigns instead." + view_assigns end def _routes |