diff options
Diffstat (limited to 'test')
-rw-r--r-- | test/test_open3.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/test_open3.rb b/test/test_open3.rb index e560fbedb4..a268822bed 100644 --- a/test/test_open3.rb +++ b/test/test_open3.rb @@ -80,6 +80,14 @@ class TestOpen3 < Test::Unit::TestCase end end + def test_numeric_file_descriptors + with_pipe { |r, w| + Open3.popen3(RUBY, '-e', 'IO.open(3).puts "foo"', 3 => w) {|i,o,e,t| + assert_equal("foo\n", r.gets, "[GH-808] [ruby-core:67347] [Bug #10699]") + } + } + end + def with_pipe r, w = IO.pipe yield r, w |