%% Copyright (c) 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(stream_handler_SUITE).
-compile(export_all).
-import(ct_helper, [config/2]).
-import(ct_helper, [doc/1]).
-import(cowboy_test, [gun_open/1]).
%% ct.
all() ->
cowboy_test:common_all().
groups() ->
cowboy_test:common_groups(ct_helper:all(?MODULE)).
init_per_group(Name = http, Config) ->
cowboy_test:init_http(Name, #{stream_handlers => [stream_handler_h]}, Config);
init_per_group(Name = https, Config) ->
cowboy_test:init_https(Name, #{stream_handlers => [stream_handler_h]}, Config);
init_per_group(Name = h2, Config) ->
cowboy_test:init_http2(Name, #{stream_handlers => [stream_handler_h]}, Config);
init_per_group(Name = h2c, Config) ->
Config1 = cowboy_test:init_http(Name, #{stream_handlers => [stream_handler_h]}, Config),
lists:keyreplace(protocol, 1, Config1, {protocol, http2});
init_per_group(Name = http_compress, Config) ->
cowboy_test:init_http(Name, #{
stream_handlers => [cowboy_compress_h, stream_handler_h]
}, Config);
init_per_group(Name = https_compress, Config) ->
cowboy_test:init_https(Name, #{
stream_handlers => [cowboy_compress_h, stream_handler_h]
}, Config);
init_per_group(Name = h2_compress, Config) ->
cowboy_test:init_http2(Name, #{
stream_handlers => [cowboy_compress_h, stream_handler_h]
}, Config);
init_per_group(Name = h2c_compress, Config) ->
Config1 = cowboy_test:init_http(Name, #{
stream_handlers => [cowboy_compress_h, stream_handler_h]
}, Config),
lists:keyreplace(protocol, 1, Config1, {protocol, http2}).
end_per_group(Name, _) ->
cowboy:stop_listener(Name).
%% Tests.
terminate_on_socket_close(Config) ->
doc("Confirm terminate/3 is called when the socket gets closed brutally."),
Self = self(),
ConnPid = gun_open(Config),
Ref = gun:get(ConnPid, "/long_polling", [
{<<"accept-encoding">>, <<"gzip">>},
{<<"x-test-case">>, <<"stream">>},
{<<"x-test-pid">>, pid_to_list(Self)}
]),
%% Confirm init/3 is called and receive the beginning of the response.
Pid = receive {Self, P, init, _, _, _} -> P after 1000 -> error(timeout) end,
{response, nofin, 200, _} = gun:await(ConnPid, Ref),
%% Close the socket.
ok = gun:close(ConnPid),
%% Confirm terminate/3 is called.
receive {Self, Pid, terminate, _, _, _} -> ok after 1000 -> error(timeout) end,
ok.
