Error when using Rspec Given w/ jruby (Ripper is not supported in jruby)

Question

Error when using Rspec Given w/ jruby (Ripper is not supported in jruby)

Closed this issue 12 years ago · 11 comments

st23am commented 12 years ago

Using jruby 1.7.2 with rails 3.2.11 and rspec-given version 2.3.0

Running specs gives an error message: Ripper is not supported in jruby

Answer 1 · 2013-01-24T01:38:40.000Z

Rats. Is there a Ripper replacement in JRuby?

Answer 2 · 2013-01-24T02:10:34.000Z

I'll disable Sorcerer, Ripper (and hence Natural Assertions) when using JRuby for now. If we can dig up a Ripper replacement, I'll consider adding it back in.

Answer 3 · 2013-01-24T02:17:35.000Z

That sounds great. Thanks Jim! I'll be on the look out for something that could for now replace Ripper/Sorcerer. From this blog post http://www.jruby.org/2012/10/22/jruby-1-7-0.html it looks as though the jruby team is aware of the issue.

Answer 4 · 2013-01-28T06:46:38.000Z

After updating to 2.3.1, it seems that the gem is still trying to load Sorcerer
And that cause LoadError when trying to run any spec
even I specified RSpec::Given.use_natural_assertions false in spec_helper.rb

StackTrace:

from /usr/local/rvm/gems/ruby-1.9.3-p374/gems/rspec-given-2.3.1/lib/rspec/given/natural_assertion.rb:6:in `<top (required)>'
from /usr/local/rvm/gems/ruby-1.9.3-p374/gems/rspec-given-2.3.1/lib/rspec/given/extensions.rb:3:in `<top (required)>'
from /usr/local/rvm/gems/ruby-1.9.3-p374/gems/rspec-given-2.3.1/lib/rspec/given/core.rb:8:in `<top (required)>'
from /usr/local/rvm/gems/ruby-1.9.3-p374/gems/rspec-given-2.3.1/lib/rspec/given.rb:15:in `<top (required)>'

Answer 5 · 2013-01-29T03:01:09.000Z

PikachuEXE ... What version of JRuby are you running? (What's the value of JRUBY_VERSION?)

Answer 6 · 2013-01-29T03:02:34.000Z

I am using MRI 1.9.3 p374, not JRuby

Answer 7 · 2013-01-29T13:58:39.000Z

Hmm, I removed Sorcerer as a gem dependency for JRuby, but it is still getting loaded for non-JRuby platform. Either gem install sorcerer or add to your Gemfile as appropriate. I'll either add it back as a gem dependency or give a better error message in the next version.

Thanks for catching this.

Answer 8 · 2013-01-29T14:04:13.000Z

gem install won't fix it
It has to be added into Gemfile
Maybe add an entry in Readme

Answer 9 · 2013-01-29T16:49:29.000Z

I added the sorcerer dependency back into the gemspec. It installs with JRuby, so that's ok. But actually loading it is disabled in JRuby. That should make everyone happy.

This change is is in rspec-given-2.3.2.

Answer 10 · 2013-01-29T23:15:58.000Z

OK I am gonna try it :)

Answer 11 · 2013-01-30T02:28:56.000Z

2.3.2 does fix the problem. Thanks!

But I did not see 2.3.2 in repo @@?