emqx/test/emqx_sm_SUITE.erl

114 lines
4.1 KiB
Erlang

%% Copyright (c) 2013-2019 EMQ Technologies Co., Ltd. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
%% You may obtain a copy of the License at
%%
%% http://www.apache.org/licenses/LICENSE-2.0
%%
%% Unless required by applicable law or agreed to in writing, software
%% distributed under the License is distributed on an "AS IS" BASIS,
%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
%% See the License for the specific language governing permissions and
%% limitations under the License.
-module(emqx_sm_SUITE).
-include("emqx.hrl").
-include_lib("eunit/include/eunit.hrl").
-include_lib("common_test/include/ct.hrl").
-compile(export_all).
-compile(nowarn_export_all).
-define(ATTRS, #{clean_start => true,
client_id => <<"client">>,
zone => internal,
username => <<"emqx">>,
expiry_interval => 0,
max_inflight => 0,
topic_alias_maximum => 0,
will_msg => undefined}).
all() -> [{group, registry}, {group, ets}].
groups() ->
Cases =
[ t_resume_session,
t_discard_session,
t_register_unregister_session,
t_get_set_session_attrs,
t_get_set_session_stats,
t_lookup_session_pids],
[ {registry, [non_parallel_tests], Cases},
{ets, [non_parallel_tests], Cases}].
init_per_suite(Config) ->
Config.
end_per_suite(_Config) ->
ok.
init_per_group(registry, Config) ->
emqx_ct_helpers:start_apps([], fun enable_session_registry/1),
Config;
init_per_group(ets, Config) ->
emqx_ct_helpers:start_apps([], fun disable_session_registry/1),
Config.
end_per_group(_, _Config) ->
emqx_ct_helpers:stop_apps([]).
init_per_testcase(_All, Config) ->
{ok, SPid} = emqx_sm:open_session(?ATTRS#{conn_pid => self()}),
[{session_pid, SPid}|Config].
end_per_testcase(_All, Config) ->
emqx_sm:close_session(?config(session_pid, Config)),
receive
{shutdown, normal} -> ok
after 500 -> ct:fail({timeout, wait_session_shutdown})
end.
enable_session_registry(_) ->
application:set_env(emqx, enable_session_registry, true),
ok.
disable_session_registry(_) ->
application:set_env(emqx, enable_session_registry, false),
ok.
t_resume_session(Config) ->
?assertEqual({ok, ?config(session_pid, Config)}, emqx_sm:resume_session(<<"client">>, ?ATTRS#{conn_pid => self()})).
t_discard_session(_) ->
?assertEqual(ok, emqx_sm:discard_session(<<"client1">>)).
t_register_unregister_session(_) ->
Pid = self(),
?assertEqual(ok, emqx_sm:register_session(<<"client">>)),
?assertEqual(ok, emqx_sm:register_session(<<"client">>, Pid)),
?assertEqual(ok, emqx_sm:unregister_session(<<"client">>)),
?assertEqual(ok, emqx_sm:unregister_session(<<"client">>), Pid).
t_get_set_session_attrs(Config) ->
SPid = ?config(session_pid, Config),
ClientPid0 = spawn(fun() -> receive _ -> ok end end),
?assertEqual(true, emqx_sm:set_session_attrs(<<"client">>, [?ATTRS#{conn_pid => ClientPid0}])),
?assertEqual(true, emqx_sm:set_session_attrs(<<"client">>, SPid, [?ATTRS#{conn_pid => ClientPid0}])),
[SAttr0] = emqx_sm:get_session_attrs(<<"client">>, SPid),
?assertEqual(ClientPid0, maps:get(conn_pid, SAttr0)),
?assertEqual(true, emqx_sm:set_session_attrs(<<"client">>, SPid, [?ATTRS#{conn_pid => self()}])),
[SAttr1] = emqx_sm:get_session_attrs(<<"client">>, SPid),
?assertEqual(self(), maps:get(conn_pid, SAttr1)).
t_get_set_session_stats(Config) ->
SPid = ?config(session_pid, Config),
?assertEqual(true, emqx_sm:set_session_stats(<<"client">>, [{inflight, 10}])),
?assertEqual(true, emqx_sm:set_session_stats(<<"client">>, SPid, [{inflight, 10}])),
?assertEqual([{inflight, 10}], emqx_sm:get_session_stats(<<"client">>, SPid)).
t_lookup_session_pids(Config) ->
SPid = ?config(session_pid, Config),
?assertEqual([SPid], emqx_sm:lookup_session_pids(<<"client">>)).