* transcode_data.h (rb_transcoder): add resetstate_func field for

[ruby-svn.git] / test / ruby / test_pipe.rb

require 'test/unit'
require_relative 'ut_eof'

class TestPipe < Test::Unit::TestCase
  include TestEOF
  def open_file(content)
    r, w = IO.pipe
    w << content
    w.close
    begin
      yield r
    ensure
      r.close
    end
  end
end