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| author | Loïc Hoguin <[email protected]> | 2024-01-16 12:20:38 +0100 |
|---|---|---|
| committer | Loïc Hoguin <[email protected]> | 2024-01-16 12:20:38 +0100 |
| commit | 08a8d7b9e981002545bf77af367c734d9ea162ab (patch) | |
| tree | 7f1d03b94f57a787ffaf9f7bfbb87f2bdd7a4216 /test/ws_SUITE.erl | |
| parent | 920adb9b8258bf60f167f7ef86d33e66e467fcd7 (diff) | |
| download | cowboy-08a8d7b9e981002545bf77af367c734d9ea162ab.tar.gz cowboy-08a8d7b9e981002545bf77af367c734d9ea162ab.tar.bz2 cowboy-08a8d7b9e981002545bf77af367c734d9ea162ab.zip | |
Confirm Websocket pong frames are received by handlers
Diffstat (limited to 'test/ws_SUITE.erl')
| -rw-r--r-- | test/ws_SUITE.erl | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/test/ws_SUITE.erl b/test/ws_SUITE.erl index 126d8c6..b0d590e 100644 --- a/test/ws_SUITE.erl +++ b/test/ws_SUITE.erl @@ -68,7 +68,8 @@ init_dispatch() -> {"/ws_timeout_cancel", ws_timeout_cancel, []}, {"/ws_max_frame_size", ws_max_frame_size, []}, {"/ws_deflate_opts", ws_deflate_opts_h, []}, - {"/ws_dont_validate_utf8", ws_dont_validate_utf8_h, []} + {"/ws_dont_validate_utf8", ws_dont_validate_utf8_h, []}, + {"/ws_ping", ws_ping_h, []} ]} ]). @@ -472,6 +473,17 @@ ws_max_frame_size_intermediate_fragment_close(Config) -> {error, closed} = gen_tcp:recv(Socket, 0, 6000), ok. +ws_ping(Config) -> + doc("Server initiated pings can receive a pong in response."), + {ok, Socket, _} = do_handshake("/ws_ping", Config), + %% Receive a server-sent ping. + {ok, << 1:1, 0:3, 9:4, 0:1, 0:7 >>} = gen_tcp:recv(Socket, 0, 6000), + %% Send a pong back with a 0 mask. + ok = gen_tcp:send(Socket, << 1:1, 0:3, 10:4, 1:1, 0:7, 0:32 >>), + %% Receive a text frame as a result. + {ok, << 1:1, 0:3, 1:4, 0:1, 4:7, "OK!!" >>} = gen_tcp:recv(Socket, 0, 6000), + ok. + ws_send_close(Config) -> doc("Server-initiated close frame ends the connection."), {ok, Socket, _} = do_handshake("/ws_send_close", Config), |