Contents

module Kernel
  def silence_warnings
    with_warnings(nil) { yield }
  end

  def silence_stream(stream)
    old_stream = stream.dup
    stream.reopen(RbConfig::CONFIG['host_os'] =~ /mswin|mingw/ ? 'NUL:' : '/dev/null')
    stream.sync = true
    yield
  ensure
    stream.reopen(old_stream)
  end

  def with_warnings(flag)
    old_verbose, $VERBOSE = $VERBOSE, flag
    yield
  ensure
    $VERBOSE = old_verbose
  end
end unless Kernel.respond_to? :silence_warnings

Version data entries

24 entries across 24 versions & 1 rubygems

Version	Path
rabl-0.6.10	test/silence.rb
rabl-0.6.9	test/silence.rb
rabl-0.6.8	test/silence.rb
rabl-0.6.7	test/silence.rb
rabl-0.6.6	test/silence.rb
rabl-0.6.5	test/silence.rb
rabl-0.6.3	test/silence.rb
rabl-0.6.2	test/silence.rb
rabl-0.6.1	test/silence.rb
rabl-0.6.0	test/silence.rb
rabl-0.5.5.j	test/silence.rb
rabl-0.5.5.i	test/silence.rb
rabl-0.5.5.h	test/silence.rb
rabl-0.5.5.g	test/silence.rb
rabl-0.5.5.f	test/silence.rb
rabl-0.5.5.e	test/silence.rb
rabl-0.5.5.d	test/silence.rb
rabl-0.5.5.c	test/silence.rb
rabl-0.5.5.b	test/silence.rb
rabl-0.5.5.a	test/silence.rb