diff options
Diffstat (limited to 'test/rubygems/mockgemui.rb')
-rw-r--r-- | test/rubygems/mockgemui.rb | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/test/rubygems/mockgemui.rb b/test/rubygems/mockgemui.rb index 95a95fbf98..57582ef57d 100644 --- a/test/rubygems/mockgemui.rb +++ b/test/rubygems/mockgemui.rb @@ -12,8 +12,28 @@ require 'rubygems/user_interaction' class MockGemUi < Gem::StreamUI class TermError < RuntimeError; end - def initialize(input="") - super(StringIO.new(input), StringIO.new, StringIO.new) + module TTY + + attr_accessor :tty + + def tty?() + @tty = true unless defined?(@tty) + @tty + end + + end + + def initialize(input = "") + ins = StringIO.new input + outs = StringIO.new + errs = StringIO.new + + ins.extend TTY + outs.extend TTY + errs.extend TTY + + super ins, outs, errs + @terminated = false end |