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Diffstat (limited to 'test/ws_autobahn_SUITE.erl')
-rw-r--r-- | test/ws_autobahn_SUITE.erl | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/test/ws_autobahn_SUITE.erl b/test/ws_autobahn_SUITE.erl new file mode 100644 index 0000000..24d76e8 --- /dev/null +++ b/test/ws_autobahn_SUITE.erl @@ -0,0 +1,87 @@ +%% Copyright (c) 2011-2017, Loïc Hoguin <[email protected]> +%% +%% Permission to use, copy, modify, and/or distribute this software for any +%% purpose with or without fee is hereby granted, provided that the above +%% copyright notice and this permission notice appear in all copies. +%% +%% THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +%% WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +%% MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +%% ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +%% WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +%% ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +%% OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + +-module(ws_autobahn_SUITE). +-compile(export_all). +-compile(nowarn_export_all). + +-import(ct_helper, [config/2]). +-import(ct_helper, [doc/1]). + +%% ct. + +all() -> + [{group, autobahn}]. + +groups() -> + [{autobahn, [], [autobahn_fuzzingclient]}]. + +init_per_group(Name, Config) -> + %% Some systems have it named pip2. + Out = os:cmd("pip show autobahntestsuite ; pip2 show autobahntestsuite"), + case string:str(Out, "autobahntestsuite") of + 0 -> + ct:print("Skipping the autobahn group because the " + "Autobahn Test Suite is not installed.~nTo install it, " + "please follow the instructions on this page:~n~n " + "http://autobahn.ws/testsuite/installation.html"), + {skip, "Autobahn Test Suite not installed."}; + _ -> + {ok, _} = cowboy:start_clear(Name, [{port, 33080}], #{ + env => #{dispatch => init_dispatch()} + }), + Config + end. + +end_per_group(Listener, _Config) -> + cowboy:stop_listener(Listener). + +%% Dispatch configuration. + +init_dispatch() -> + cowboy_router:compile([ + {"localhost", [ + {"/ws_echo", ws_echo, []} + ]} + ]). + +%% Tests. + +autobahn_fuzzingclient(Config) -> + doc("Autobahn test suite for the Websocket protocol."), + Self = self(), + spawn_link(fun() -> do_start_port(Config, Self) end), + receive autobahn_exit -> ok end, + ct:log("<h2><a href=\"log_private/reports/servers/index.html\">Full report</a></h2>~n"), + Report = config(priv_dir, Config) ++ "reports/servers/index.html", + ct:print("Autobahn Test Suite report: file://~s~n", [Report]), + {ok, HTML} = file:read_file(Report), + case length(binary:matches(HTML, <<"case_failed">>)) > 2 of + true -> error(failed); + false -> ok + end. + +do_start_port(Config, Pid) -> + Port = open_port({spawn, "wstest -m fuzzingclient -s " ++ config(data_dir, Config) ++ "client.json"}, + [{line, 10000}, {cd, config(priv_dir, Config)}, binary, eof]), + do_receive_infinity(Port, Pid). + +do_receive_infinity(Port, Pid) -> + receive + {Port, {data, {eol, Line}}} -> + io:format(user, "~s~n", [Line]), + do_receive_infinity(Port, Pid); + {Port, eof} -> + Pid ! autobahn_exit + end. |