emqx/apps/emqx_authz/test/emqx_authz_rich_actions_SUI...

139 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.
%%
%% @doc Test suite verifies that MQTT retain and qos parameters
%% correctly reach the authorization.
%%--------------------------------------------------------------------
-module(emqx_authz_rich_actions_SUITE).
-compile(nowarn_export_all).
-compile(export_all).
-include_lib("eunit/include/eunit.hrl").
-include_lib("common_test/include/ct.hrl").
-include_lib("emqx/include/asserts.hrl").
all() ->
emqx_common_test_helpers:all(?MODULE).
groups() ->
[].
init_per_testcase(TestCase, Config) ->
Apps = emqx_cth_suite:start(
[
{emqx_conf, "authorization.no_match = deny, authorization.cache.enable = false"},
emqx_authz
],
#{work_dir => filename:join(?config(priv_dir, Config), TestCase)}
),
[{tc_apps, Apps} | Config].
end_per_testcase(_TestCase, Config) ->
emqx_cth_suite:stop(?config(tc_apps, Config)),
_ = emqx_authz:set_feature_available(rich_actions, true).
%%------------------------------------------------------------------------------
%% Testcases
%%------------------------------------------------------------------------------
t_rich_actions_subscribe(_Config) ->
ok = setup_config(#{
<<"type">> => <<"file">>,
<<"enable">> => true,
<<"rules">> =>
<<
"{allow, {user, \"username\"}, {subscribe, [{qos, 1}]}, [\"t1\"]}."
"\n{allow, {user, \"username\"}, {subscribe, [{qos, 2}]}, [\"t2\"]}."
>>
}),
{ok, C} = emqtt:start_link([{username, <<"username">>}]),
{ok, _} = emqtt:connect(C),
?assertMatch(
{ok, _, [1]},
emqtt:subscribe(C, <<"t1">>, 1)
),
?assertMatch(
{ok, _, [1, 2]},
emqtt:subscribe(C, #{}, [{<<"t1">>, [{qos, 1}]}, {<<"t2">>, [{qos, 2}]}])
),
?assertMatch(
{ok, _, [128, 128]},
emqtt:subscribe(C, #{}, [{<<"t1">>, [{qos, 2}]}, {<<"t2">>, [{qos, 1}]}])
),
ok = emqtt:stop(C).
t_rich_actions_publish(_Config) ->
ok = setup_config(#{
<<"type">> => <<"file">>,
<<"enable">> => true,
<<"rules">> =>
<<
"{allow, {user, \"publisher\"}, {publish, [{qos, 0}]}, [\"t0\"]}."
"\n{allow, {user, \"publisher\"}, {publish, [{qos, 1}, {retain, true}]}, [\"t1\"]}."
"\n{allow, {user, \"subscriber\"}, subscribe, [\"#\"]}."
>>
}),
{ok, PC} = emqtt:start_link([{username, <<"publisher">>}]),
{ok, _} = emqtt:connect(PC),
{ok, SC} = emqtt:start_link([{username, <<"subscriber">>}]),
{ok, _} = emqtt:connect(SC),
{ok, _, _} = emqtt:subscribe(SC, <<"#">>, 1),
_ = emqtt:publish(PC, <<"t0">>, <<"qos0">>, [{qos, 0}]),
_ = emqtt:publish(PC, <<"t1">>, <<"qos1-retain">>, [{qos, 1}, {retain, true}]),
_ = emqtt:publish(PC, <<"t0">>, <<"qos1">>, [{qos, 1}]),
_ = emqtt:publish(PC, <<"t1">>, <<"qos1-noretain">>, [{qos, 1}, {retain, false}]),
?assertReceive(
{publish, #{topic := <<"t0">>, payload := <<"qos0">>}}
),
?assertReceive(
{publish, #{topic := <<"t1">>, payload := <<"qos1-retain">>}}
),
?assertNotReceive(
{publish, #{topic := <<"t0">>, payload := <<"qos1">>}}
),
?assertNotReceive(
{publish, #{topic := <<"t1">>, payload := <<"qos1-noretain">>}}
),
ok = emqtt:stop(PC),
ok = emqtt:stop(SC).
%%------------------------------------------------------------------------------
%% Helpers
%%------------------------------------------------------------------------------
setup_config(Params) ->
emqx_authz_test_lib:setup_config(
Params,
#{}
).
stop_apps(Apps) ->
lists:foreach(fun application:stop/1, Apps).