Forum: JRuby Problem with Digest::Class.digest

Hi,

I am trying to get an application running on Google App Engine. I'm 
hitting
a stumbling block with the OAuth gem.

Minimal steps to reproduce:

require 'rubygems'
require 'oauth'

Digest::HMAC.digest("foo", "bar", ::Digest::SHA1)

With JRuby (tried 1.5.1 and 1.5.2, installed via rvm, and 1.5.2 
downloaded
from the website) I get:

ArgumentError: wrong # of arguments(3 for 2)
from (irb):5

It works in ruby 1.8.7 p302

This problem was fixed back in May [1,2,3] but apparently not for me...

Thanks,

Luke

[1]
http://groups.google.com/group/oauth-ruby/browse_thread/thread/6ef29667980c9dd8
[2] http://jira.codehaus.org/browse/JRUBY-4800
[3]
http://github.com/jruby/jruby/commit/63d2150ff4d9c6f47bf189ff68732b0a72a9232a<http://github.com/jruby/jruby/commit/63d2150ff4d9c6f47bf189ff68732b0a72a9232a#diff-0>

This is a known issue (http://jira.codehaus.org/browse/JRUBY-5024) fixed 
in trunk.

$ jruby -v -e 'require "rubygems"; require "oauth"; p 
Digest::HMAC.digest("foo", "bar", ::Digest::SHA1)'
jruby 1.6.0.dev (ruby 1.8.7 patchlevel 249) (2010-08-28 1563a52) (Java 
HotSpot(TM) 64-Bit Server VM 1.6.0_20) [x86_64-java]
"\205\321U\305^\322\206\243\000\275\034\361$\336\b\330~\221O:"

Hi,

On Sun, Aug 29, 2010 at 12:42, Hirotsugu Asari <asari.ruby@gmail.com> 
wrote:
> This is a known issue (http://jira.codehaus.org/browse/JRUBY-5024) fixed in
> trunk.
> $ jruby -v -e 'require "rubygems"; require "oauth"; p
> Digest::HMAC.digest("foo", "bar", ::Digest::SHA1)'
> jruby 1.6.0.dev (ruby 1.8.7 patchlevel 249) (2010-08-28 1563a52) (Java
> HotSpot(TM) 64-Bit Server VM 1.6.0_20) [x86_64-java]
> "\205\321U\305^\322\206\243\000\275\034\361$\336\b\330~\221O:"

I think it's the same as http://jira.codehaus.org/browse/JRUBY-4800
Thanks David.

Regards,
// NaHi

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