under ruby 1.9.2, .name returns nil for anonymous classes #151

merged 1 commit into from Sep 23, 2012


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jhawthorn commented Aug 5, 2012

Inside Authorization::Usage::Disables.usages_by_controller is the line

controllers << obj if obj.ancestors.include?(ActionController::Base) and obj != ActionController::Base and obj.name.demodulize != 'ApplicationController'

Under 1.9.2 and above this raises an exception when there it encounters an anonymous class, where .name returns nil (1.8.7 returns '').

This fix makes all rails 3 tests pass on 1.9.2 and 1.9.3. http://travis-ci.org/#!/jhawthorn/declarative_authorization/builds/2041629

under ruby 1.9.2, Class.new.name returns nil
Adjust Authorization::Usage::Disables.usages_by_controller to behave the
same as under 1.8.7 when provided an anonymous class rather than
attempting to call .demodularize on nil.

stffn added a commit that referenced this pull request Sep 23, 2012

Merge pull request #151 from jhawthorn/class_nil_in_19
under ruby 1.9.2, .name returns nil for anonymous classes

@stffn stffn merged commit e9e1aff into stffn:master Sep 23, 2012


stffn commented Sep 23, 2012

Thanks for the fix!

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