diff options
Diffstat (limited to 'test/unit/test_socket_helper.rb')
-rw-r--r-- | test/unit/test_socket_helper.rb | 33 |
1 files changed, 32 insertions, 1 deletions
diff --git a/test/unit/test_socket_helper.rb b/test/unit/test_socket_helper.rb index 36b2dc2..c6d0d42 100644 --- a/test/unit/test_socket_helper.rb +++ b/test/unit/test_socket_helper.rb @@ -101,7 +101,14 @@ class TestSocketHelper < Test::Unit::TestCase def test_bind_listen_unix_rebind test_bind_listen_unix - new_listener = bind_listen(@unix_listener_path) + new_listener = nil + assert_raises(Errno::EADDRINUSE) do + new_listener = bind_listen(@unix_listener_path) + end + assert_nothing_raised do + File.unlink(@unix_listener_path) + new_listener = bind_listen(@unix_listener_path) + end assert UNIXServer === new_listener assert new_listener.fileno != @unix_listener.fileno assert_equal sock_name(new_listener), sock_name(@unix_listener) @@ -146,4 +153,28 @@ class TestSocketHelper < Test::Unit::TestCase sock_name(@unix_server) end + def test_tcp_defer_accept_default + port = unused_port @test_addr + name = "#@test_addr:#{port}" + sock = bind_listen(name) + cur = sock.getsockopt(Socket::SOL_TCP, TCP_DEFER_ACCEPT).unpack('i')[0] + assert cur >= 1 + end if defined?(TCP_DEFER_ACCEPT) + + def test_tcp_defer_accept_disable + port = unused_port @test_addr + name = "#@test_addr:#{port}" + sock = bind_listen(name, :tcp_defer_accept => false) + cur = sock.getsockopt(Socket::SOL_TCP, TCP_DEFER_ACCEPT).unpack('i')[0] + assert_equal 0, cur + end if defined?(TCP_DEFER_ACCEPT) + + def test_tcp_defer_accept_nr + port = unused_port @test_addr + name = "#@test_addr:#{port}" + sock = bind_listen(name, :tcp_defer_accept => 60) + cur = sock.getsockopt(Socket::SOL_TCP, TCP_DEFER_ACCEPT).unpack('i')[0] + assert cur > 1 + end if defined?(TCP_DEFER_ACCEPT) + end |