diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | test/ruby/test_io.rb | 3 |
2 files changed, 8 insertions, 0 deletions
@@ -1,3 +1,8 @@ +Tue Sep 16 09:20:42 2008 Yukihiro Matsumoto <matz@ruby-lang.org> + + * test/ruby/test_io.rb (TestIO#test_dup): exception should be + raised from IO#dup. + Tue Sep 16 08:35:29 2008 Yukihiro Matsumoto <matz@ruby-lang.org> * test/ruby/test_io.rb (TestIO#test_dup): this test might fail if diff --git a/test/ruby/test_io.rb b/test/ruby/test_io.rb index a82cac239b..ba85b847be 100644 --- a/test/ruby/test_io.rb +++ b/test/ruby/test_io.rb @@ -632,6 +632,9 @@ class TestIO < Test::Unit::TestCase assert_raise(Errno::EMFILE, Errno::ENFILE, Errno::ENOMEM) do loop {a << IO.pipe} end + assert_raise(Errno::EMFILE, Errno::ENFILE, Errno::ENOMEM) do + loop {a[-1][0].dup; a[-1][1].dup} + end a.each do |r, w| r.close unless !r || r.closed? w.close unless !w || w.closed? |