Rake does not work

[djmaze]

At least with JRuby 1.7.6 and Rails 3.2.16, it is not possible to run rake through theine. Steps to reproduce:

rbenv local jruby-1.7.6
export JRUBY_OPTS=--1.9
gem install rails
rails new theine_test
cd theine_test
theine_server

In a second terminal:

# Working
theine rails c
# Not working
theine rake -T

The following error is shown when running theine rake:

NoMethodError: undefined method `namespace' for main:Object
           (root) at /home/martin/.rbenv/versions/jruby-1.7.6/lib/ruby/gems/shared/gems/activerecord-3.2.16/lib/active_record/railties/databases.rake:4
             load at org/jruby/RubyKernel.java:1101
           (root) at /home/martin/.rbenv/versions/jruby-1.7.6/lib/ruby/gems/shared/gems/activesupport-3.2.16/lib/active_support/dependencies.rb:1
  load_dependency at /home/martin/.rbenv/versions/jruby-1.7.6/lib/ruby/gems/shared/gems/activesupport-3.2.16/lib/active_support/dependencies.rb:236
             load at /home/martin/.rbenv/versions/jruby-1.7.6/lib/ruby/gems/shared/gems/activesupport-3.2.16/lib/active_support/dependencies.rb:245
             load at /home/martin/.rbenv/versions/jruby-1.7.6/lib/ruby/gems/shared/gems/activesupport-3.2.16/lib/active_support/dependencies.rb:245
    instance_exec at org/jruby/RubyBasicObject.java:1565
          Railtie at /home/martin/.rbenv/versions/jruby-1.7.6/lib/ruby/gems/shared/gems/activerecord-3.2.16/lib/active_record/railtie.rb:34
             each at org/jruby/RubyArray.java:1613
       load_tasks at /home/martin/.rbenv/versions/jruby-1.7.6/lib/ruby/gems/shared/gems/railties-3.2.16/lib/rails/railtie.rb:194
       load_tasks at /home/martin/.rbenv/versions/jruby-1.7.6/lib/ruby/gems/shared/gems/railties-3.2.16/lib/rails/railtie.rb:194
             each at org/jruby/RubyArray.java:1613
       load_tasks at /home/martin/.rbenv/versions/jruby-1.7.6/lib/ruby/gems/shared/gems/railties-3.2.16/lib/rails/engine.rb:423
              all at /home/martin/.rbenv/versions/jruby-1.7.6/lib/ruby/gems/shared/gems/railties-3.2.16/lib/rails/application/railties.rb:8
       load_tasks at /home/martin/.rbenv/versions/jruby-1.7.6/lib/ruby/gems/shared/gems/railties-3.2.16/lib/rails/engine.rb:423
           Worker at /home/martin/.rbenv/versions/jruby-1.7.6/lib/ruby/gems/shared/gems/theine-0.0.14/lib/theine/worker.rb:14
    instance_exec at org/jruby/RubyBasicObject.java:1565
       __ensure__ at /home/martin/.rbenv/versions/jruby-1.7.6/lib/ruby/gems/shared/gems/theine-0.0.14/lib/theine/worker.rb:50
              run at /home/martin/.rbenv/versions/jruby-1.7.6/lib/ruby/gems/shared/gems/theine-0.0.14/lib/theine/worker.rb:44
           (root) at /home/martin/.rbenv/versions/jruby-1.7.6/lib/ruby/gems/shared/gems/theine-0.0.14/lib/theine/worker.rb:142

I tried with JRuby in 2.0 mode, too. Same error.

[mrbrdo]

I have had this issue before at one point, but even before I started working on theine. Are you sure this only occurs when running through theine?

[djmaze]

Yes, bundle exec rake -T is working. Also, I can reproduce the error in another app of mine.

Sounds like the rake file is not recognized as such, see answer on SO.

[mrbrdo]

Well I let Rails take care of all the work, so I'm not exactly sure what could be going on here, it worked fine when I used it. I will definitely look at it, but it might take some time before I can work on it. If you want to take a stab, try bundle open theine (if you have it in Gemfile), and open lib/theine/worker.rb. All the relevant lines related to the rake task are 13-27.

Also you can first try to put theine in your Gemfile and run theine_server with bundle exec, if you didn't do this already.

[mrbrdo]

I've noticed you are running Rails 3 - I have not tested with Rails 3. I will review and accept pull requests related to Rails 3 but I don't have time to support it myself. I just tested theine rake on two of my projects (Rails 4) and it worked for both.

If you find this is not a Rails3-only issue, let me know and I will reopen.