diff options
Diffstat (limited to 'test/acceptor_SUITE.erl')
| -rw-r--r-- | test/acceptor_SUITE.erl | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/test/acceptor_SUITE.erl b/test/acceptor_SUITE.erl index f5db464..8827ec8 100644 --- a/test/acceptor_SUITE.erl +++ b/test/acceptor_SUITE.erl @@ -40,6 +40,7 @@ -export([tcp_max_connections/1]). -export([tcp_max_connections_and_beyond/1]). -export([tcp_set_max_connections/1]). +-export([tcp_infinity_max_connections/1]). -export([tcp_upgrade/1]). %% supervisor. @@ -58,6 +59,7 @@ groups() -> tcp_active_echo, tcp_echo, tcp_max_connections, + tcp_infinity_max_connections, tcp_max_connections_and_beyond, tcp_set_max_connections, tcp_upgrade @@ -275,6 +277,25 @@ tcp_set_max_connections(_) -> 10 = receive_loop(connected, 1000), 20 = ranch:get_max_connections(tcp_set_max_connections). +tcp_infinity_max_connections(_) -> + {ok, _} = ranch:start_listener(tcp_infinity_max_connections, 1, + ranch_tcp, [{port, 0}, {max_connections, 10}], + notify_and_wait_protocol, [{msg, connected}, {pid, self()}]), + Port = ranch:get_port(tcp_infinity_max_connections), + %% @todo We'll probably want a more direct interface to count_connections. + ListenerPid = ranch_server:lookup_listener(tcp_infinity_max_connections), + ok = connect_loop(Port, 20, 0), + 10 = ranch_server:count_connections(ListenerPid), + 10 = receive_loop(connected, 1000), + 10 = ranch:get_max_connections(tcp_infinity_max_connections), + ranch:set_max_connections(tcp_infinity_max_connections, infinity), + 0 = ranch_server:count_connections(ListenerPid), + infinity = ranch:get_max_connections(tcp_infinity_max_connections), + ranch:set_max_connections(tcp_infinity_max_connections, 10), + 0 = ranch_server:count_connections(ListenerPid), + 10 = receive_loop(connected, 1000), + 10 = ranch_server:count_connections(ListenerPid). % count could be off + tcp_upgrade(_) -> receive after 20000 -> ok end, {ok, _} = ranch:start_listener(tcp_upgrade, 1, |