Array#initialize_copy is public, but should not be
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Key: JRUBY-1586
URL: http://jira.codehaus.org/browse/JRUBY-1586
Project: JRuby
Issue Type: Bug
Components: Core Classes/Modules
Affects Versions: JRuby 1.x
Environment: Ubuntu Linux 7.10, Java 6_02,
ruby 1.8.5 (2007-11-20 rev 4842) [i386-jruby1.1b1]
Reporter: Vladimir Sizikov
Priority: Minor
JRuby fails a *SINGLE* test from rubinius Array-related specs, due to fact that
Array#initialize_copy is public, but should be private (as in MRI). Due to
this difference:
In MRI:
irb(main):001:0> [].initialize_copy []
NoMethodError: private method `initialize_copy' called for []:Array
from (irb):1
In JRuby:
[].initialize_copy []
=> []
Here's the (Rubinius) spec output:
#>bin/mspec -t jruby spec/core/array
............................................................................................................................................................................................F......................................................................................................................................................................................................................................................................................................................
1)
Array#initialize_copy is private FAILED
Expected false to equal true:
/opt/work/rubinius/spec/mini_rspec.rb:217:in `=='
/opt/work/rubinius/./spec/core/array/initialize_copy_spec.rb:7:in `=='
/opt/work/rubinius/./spec/core/array/initialize_copy_spec.rb:7:in `it'
/opt/work/rubinius/spec/mini_rspec.rb:403:in `it'
/opt/work/rubinius/./spec/core/array/initialize_copy_spec.rb:6:in `it'
/opt/work/rubinius/./spec/core/array/initialize_copy_spec.rb:6:in `describe'
/opt/work/rubinius/spec/mini_rspec.rb:399:in `describe'
/opt/work/rubinius/./spec/core/array/initialize_copy_spec.rb:5:in `describe'
/opt/work/rubinius/./spec/core/array/initialize_copy_spec.rb:5:in `load'
last_mspec.rb:11:in `load'
last_mspec.rb:1:in `each'
last_mspec.rb:6:in `each'
The check in the spec is very simple:
[].private_methods.map { |m| m.to_s }.include?("initialize_copy").should == true
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