emqx/lib-ce/emqx_modules/test/emqx_mod_delayed_SUITE.erl

126 lines
4.3 KiB
Erlang

%%--------------------------------------------------------------------
%% Copyright (c) 2020-2023 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_mod_delayed_SUITE).
-import(emqx_mod_delayed, [on_message_publish/1]).
-compile(export_all).
-compile(nowarn_export_all).
-record(delayed_message, {key, msg}).
-include_lib("common_test/include/ct.hrl").
-include_lib("eunit/include/eunit.hrl").
-include_lib("emqx/include/emqx.hrl").
-include_lib("snabbkaffe/include/snabbkaffe.hrl").
%%--------------------------------------------------------------------
%% Setups
%%--------------------------------------------------------------------
all() ->
emqx_ct:all(?MODULE).
init_per_suite(Config) ->
emqx_ct_helpers:start_apps([emqx_modules], fun set_special_configs/1),
Config.
end_per_suite(_) ->
emqx_ct_helpers:stop_apps([emqx_modules]).
set_special_configs(emqx) ->
AclFilePath = filename:join(["test", "emqx_SUITE_data", "acl.conf"]),
application:set_env(emqx, modules, [{emqx_mod_delayed, []},
{emqx_mod_acl_internal, [{acl_file, AclFilePath}]}]),
application:set_env(emqx, allow_anonymous, false),
application:set_env(emqx, enable_acl_cache, false);
set_special_configs(_App) ->
ok.
%%--------------------------------------------------------------------
%% Test cases
%%--------------------------------------------------------------------
t_load_case(_) ->
UnHooks = emqx_hooks:lookup('message.publish'),
?assertEqual([], UnHooks),
_ = emqx_mod_delayed:load([]),
Hooks = emqx_hooks:lookup('message.publish'),
?assertEqual(1, length(Hooks)),
ok.
t_delayed_message(_) ->
_ = emqx_mod_delayed:load([]),
DelayedMsg = emqx_message:make(?MODULE, 1, <<"$delayed/1/publish">>, <<"delayed_m">>),
?assertEqual({stop, DelayedMsg#message{topic = <<"publish">>, headers = #{allow_publish => false}}}, on_message_publish(DelayedMsg)),
Msg = emqx_message:make(?MODULE, 1, <<"no_delayed_msg">>, <<"no_delayed">>),
?assertEqual({ok, Msg}, on_message_publish(Msg)),
[Key] = mnesia:dirty_all_keys(emqx_mod_delayed),
[#delayed_message{msg = #message{payload = Payload}}] = mnesia:dirty_read({emqx_mod_delayed, Key}),
?assertEqual(<<"delayed_m">>, Payload),
timer:sleep(5000),
EmptyKey = mnesia:dirty_all_keys(emqx_mod_delayed),
?assertEqual([], EmptyKey),
ok = emqx_mod_delayed:unload([]).
t_banned_delayed(_) ->
_ = emqx_mod_delayed:load([]),
ClientId1 = <<"bc1">>,
ClientId2 = <<"bc2">>,
Now = erlang:system_time(second),
Who = {clientid, ClientId2},
emqx_banned:create(#{
who => Who,
by => <<"test">>,
reason => <<"test">>,
at => Now,
until => Now + 120
}),
snabbkaffe:start_trace(),
{ok, SubRef} =
snabbkaffe_collector:subscribe(?match_event(#{?snk_kind := ignore_delayed_message_publish}),
_NEvents = 2,
_Timeout = 10000,
0),
lists:foreach(
fun(ClientId) ->
Msg = emqx_message:make(ClientId, <<"$delayed/1/bc">>, <<"payload">>),
emqx_mod_delayed:on_message_publish(Msg)
end,
[ClientId1, ClientId1, ClientId1, ClientId2, ClientId2]
),
?assertMatch({ok, [#{?snk_kind := ignore_delayed_message_publish},
#{?snk_kind := ignore_delayed_message_publish}
]},
snabbkaffe_collector:receive_events(SubRef)),
snabbkaffe:stop(),
emqx_banned:delete(Who),
timer:sleep(500),
EmptyKey = mnesia:dirty_all_keys(emqx_mod_delayed),
?assertEqual([], EmptyKey),
ok = emqx_mod_delayed:unload([]).