[1.9] Object.to_a should be removed
-----------------------------------
Key: JRUBY-4322
URL: http://jira.codehaus.org/browse/JRUBY-4322
Project: JRuby
Issue Type: Bug
Components: Core Classes/Modules, Ruby 1.9
Reporter: David Calavera
Object.to_a has been removed from Ruby 1.9. This bug could be easily fixed just
changing the compatibility mode in the method's signature:
{code}
@JRubyMethod(name = "to_a", visibility = Visibility.PUBLIC, compat =
CompatVersion.RUBY1_8)
{code}
but then Rubyspec doesn't work in 1.9 mode and it gives a NoMethodError for
Proc.to_a method but it shouldn't because Proc.to_a neither exists in 1.9 mode,
an example:
{noformat}
da...@david-mirai ~/dev/jruby$ bin/jruby --1.9 spec/mspec/bin/mspec
spec/ruby/core/array/delete_spec.rb --verbose
jruby 1.5.0.dev (ruby 1.9.2dev trunk 24787) (2009-12-07 ccfcc4b) (Java
HotSpot(TM) Client VM 1.6.0_16) [i386-java]
/home/david/dev/jruby/spec/ruby/core/array/delete_spec.rb
1)
An exception occurred during: loading
/home/david/dev/jruby/spec/ruby/core/array/delete_spec.rb ERROR
NoMethodError: undefined method `to_a' for #<Proc:0xbb2bc3>
/home/david/dev/jruby/spec/ruby/core/array/delete_spec.rb:4
/home/david/dev/jruby/spec/ruby/core/array/delete_spec.rb:55:in `load'
{noformat}
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