Skip test_sync when there is no tty or something.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32089 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-06-14 15:49:12 +00:00 · 2011-06-14 15:49:12 +00:00 · 179ab89278
commit 179ab89278
parent 7d6fe4e604
1 changed files with 1 additions and 0 deletions
--- a/test/io/console/test_io_console.rb
+++ b/test/io/console/test_io_console.rb
@ -149,6 +149,7 @@ class TestIO_Console < Test::Unit::TestCase
  end

  def test_sync
+    skip "Can't get console (because of there is no tty?)" unless IO.console
    assert(helper {IO.console.sync}, "console should be unbuffered")
  end