The `:example_group` key... deprecation in every describe and context block

[Dkendal]

The `:example_group` key in an example group's metadata hash is deprecated. Use the example group's hash directly for the computed keys and `:parent_example_group` to access the parent example group metadata instead. 

I'm getting this error from every single describe and context block in my project, but I have no idea what it means. None of my describe blocks make any use of meta data.

rspec-rails 3.0.0.rc1 post 2.99 upgrade, on Rails 4.0.5.

[JonRowe]

Something is accessing your example group's metadata, and that behaviour is deprecated. Can you gist your Gemfile, are you using any plugins?

[myronmarston]

Can you set config.raise_errors_for_deprecations! and paste the backtrace? You probably have a gem that is accessing the deprecated metadata key, and that'll tell us what is causing it.

[Dkendal]

It would appear that Draper::DecoratorExampleGroup is the cause:

From: .../vendor/bundle/gems/rspec-core-3.0.0.rc1/lib/rspec/core/configuration.rb @ line 1004 RSpec::Core::Configuration#configure_group:

    1002: def configure_group(group)
    1003:   include_or_extend_modules.each do |include_or_extend, mod, filters|
 => 1004:     next unless filters.empty? || group.any_apply?(filters)
    1005:     __send__("safe_#{include_or_extend}", mod, group)
    1006:   end
    1007: end

[19] pry(#<RSpec::Core::Configuration>)> mod
Draper::DecoratorExampleGroup
[20] pry(#<RSpec::Core::Configuration>)> filters
{
    :example_group => {
        :file_path => /spec\/decorators/
    },
             :type => :decorator
}

I'm going to submit a fix for draper for this - thanks for the quick responses though!

[JonRowe]

👍

[myronmarston]

Yep. It should use :file_path => /spec\/decorators/, :type => :decorator rather than :example_group => { :file_path => /spec\/decorators/ }, :type => :decorator.