JRUBY-6510_hash_treat_as_encoding_spec.rb

# encoding: UTF-8
require 'rspec'

unless RUBY_VERSION =~ /1\.8/
  describe 'JRUBY-6510: String.encode!' do
    it 'should also accept a hash as the only argument' do
      enc_dft_in = Encoding.default_internal
      begin
	Encoding.default_internal = 'ISO-8859-1'
	s = "äöü"
	s.encode!({:invalid => :replace, :undef => :replace})
	s.encoding.name.should == 'ISO-8859-1'
      ensure
	Encoding.default_internal = enc_dft_in unless enc_dft_in.nil?
      end
    end
  end
end