diff options
Diffstat (limited to 'test/test_pty.rb')
-rw-r--r-- | test/test_pty.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/test_pty.rb b/test/test_pty.rb index 025cafc8f8..80cc02c72e 100644 --- a/test/test_pty.rb +++ b/test/test_pty.rb @@ -195,5 +195,16 @@ class TestPTY < Test::Unit::TestCase assert_nil(st1) assert_equal(pid, st2.pid) end + + def test_cloexec + PTY.open {|m, s| + assert(m.close_on_exec?) + assert(s.close_on_exec?) + } + PTY.spawn(RUBY, '-e', '') {|r, w, pid| + assert(r.close_on_exec?) + assert(w.close_on_exec?) + } + end end if defined? PTY |