diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/acceptor_SUITE.erl | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/test/acceptor_SUITE.erl b/test/acceptor_SUITE.erl index 582e564..f5db464 100644 --- a/test/acceptor_SUITE.erl +++ b/test/acceptor_SUITE.erl @@ -39,6 +39,7 @@ -export([tcp_echo/1]). -export([tcp_max_connections/1]). -export([tcp_max_connections_and_beyond/1]). +-export([tcp_set_max_connections/1]). -export([tcp_upgrade/1]). %% supervisor. @@ -58,6 +59,7 @@ groups() -> tcp_echo, tcp_max_connections, tcp_max_connections_and_beyond, + tcp_set_max_connections, tcp_upgrade ]}, {ssl, [ ssl_accept_error, @@ -258,6 +260,21 @@ tcp_max_connections_and_beyond(_) -> receive after 500 -> ok end, 10 = ranch_server:count_connections(ListenerPid). +tcp_set_max_connections(_) -> + {ok, _} = ranch:start_listener(tcp_set_max_connections, 1, + ranch_tcp, [{port, 0}, {max_connections, 10}], + notify_and_wait_protocol, [{msg, connected}, {pid, self()}]), + Port = ranch:get_port(tcp_set_max_connections), + %% @todo We'll probably want a more direct interface to count_connections. + ListenerPid = ranch_server:lookup_listener(tcp_set_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_set_max_connections), + ranch:set_max_connections(tcp_set_max_connections, 20), + 10 = receive_loop(connected, 1000), + 20 = ranch:get_max_connections(tcp_set_max_connections). + tcp_upgrade(_) -> receive after 20000 -> ok end, {ok, _} = ranch:start_listener(tcp_upgrade, 1, |