diff options
Diffstat (limited to 'test')
-rw-r--r-- | test/ruby/test_pipe.rb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/ruby/test_pipe.rb b/test/ruby/test_pipe.rb index c3b4d29c0a..0ac921b9c2 100644 --- a/test/ruby/test_pipe.rb +++ b/test/ruby/test_pipe.rb @@ -15,4 +15,18 @@ class TestPipe < Test::Unit::TestCase r.close end end + + def test_write + bug2559 = '[ruby-core:27425]' + a, b = IO.pipe + begin + a.close + assert_raises(Errno::EPIPE, bug2559) do + b.write("hi") + end + ensure + a.close if !a.closed? + b.close if !b.closed? + end + end end |