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Diffstat (limited to 'trunk/test/rubygems/mockgemui.rb')
-rw-r--r-- | trunk/test/rubygems/mockgemui.rb | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/trunk/test/rubygems/mockgemui.rb b/trunk/test/rubygems/mockgemui.rb new file mode 100644 index 0000000000..95a95fbf98 --- /dev/null +++ b/trunk/test/rubygems/mockgemui.rb @@ -0,0 +1,43 @@ +#!/usr/bin/env ruby +#-- +# Copyright 2006 by Chad Fowler, Rich Kilmer, Jim Weirich and others. +# All rights reserved. +# See LICENSE.txt for permissions. +#++ + + +require 'stringio' +require 'rubygems/user_interaction' + +class MockGemUi < Gem::StreamUI + class TermError < RuntimeError; end + + def initialize(input="") + super(StringIO.new(input), StringIO.new, StringIO.new) + @terminated = false + end + + def input + @ins.string + end + + def output + @outs.string + end + + def error + @errs.string + end + + def terminated? + @terminated + end + + def terminate_interaction(status=0) + @terminated = true + + raise TermError + end + +end + |