Contents

require "stringio"

module CapturesStderr

  def capture_stderr
    orig_stderr = $stderr
    $stderr = StringIO.new
    begin
      yield
      $stderr.string
    ensure
      $stderr = orig_stderr
    end
  end

end

Version data entries

11 entries across 11 versions & 1 rubygems

Version	Path
cute_print-1.1.4	test_support/captures_stderr.rb
cute_print-1.1.3	test_support/captures_stderr.rb
cute_print-1.1.2	test_support/captures_stderr.rb
cute_print-1.1.1	test_support/captures_stderr.rb
cute_print-1.1.0	test_support/captures_stderr.rb
cute_print-1.0.1	test_support/captures_stderr.rb
cute_print-1.0.0	test_support/captures_stderr.rb
cute_print-0.4.0	test_support/captures_stderr.rb
cute_print-0.3.0	test_support/captures_stderr.rb
cute_print-0.2.0	test_support/captures_stderr.rb
cute_print-0.1.0	test_support/captures_stderr.rb