diff options
Diffstat (limited to 'test/readline')
-rw-r--r-- | test/readline/test_readline.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/readline/test_readline.rb b/test/readline/test_readline.rb index e3a7c5d4ec..0d5efeac01 100644 --- a/test/readline/test_readline.rb +++ b/test/readline/test_readline.rb @@ -303,6 +303,16 @@ class TestReadline < Test::Unit::TestCase end end + def test_closed_outstream + bug5803 = '[ruby-dev:45043]' + IO.pipe do |r, w| + Readline.input = r + Readline.output = w + (w << "##\t").close + assert_raise(IOError, bug5803) {Readline.readline} + end + end + private def replace_stdio(stdin_path, stdout_path) |