diff options
Diffstat (limited to 'test/socket/test_tcp.rb')
-rw-r--r-- | test/socket/test_tcp.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/socket/test_tcp.rb b/test/socket/test_tcp.rb index 7328897d1e..a6c332c6c4 100644 --- a/test/socket/test_tcp.rb +++ b/test/socket/test_tcp.rb @@ -76,4 +76,12 @@ class TestSocket_TCPSocket < Test::Unit::TestCase th.join } end + + def test_accept_nonblock + TCPServer.open("localhost", 0) {|svr| + assert_raises(IO::WaitReadable) { svr.accept_nonblock } + assert_equal :wait_readable, svr.accept_nonblock(exception: false) + assert_raises(IO::WaitReadable) { svr.accept_nonblock(exception: true) } + } + end end if defined?(TCPSocket) |