112 lines
4.7 KiB
Erlang
112 lines
4.7 KiB
Erlang
%%--------------------------------------------------------------------
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%% Copyright (c) 2019-2021 EMQ Technologies Co., Ltd. All Rights Reserved.
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%%
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%% Licensed under the Apache License, Version 2.0 (the "License");
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%% you may not use this file except in compliance with the License.
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%% You may obtain a copy of the License at
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%%
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%% http://www.apache.org/licenses/LICENSE-2.0
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%%
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%% Unless required by applicable law or agreed to in writing, software
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%% distributed under the License is distributed on an "AS IS" BASIS,
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%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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%% See the License for the specific language governing permissions and
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%% limitations under the License.
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%%--------------------------------------------------------------------
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-module(emqx_plugins_SUITE).
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-compile(export_all).
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-compile(nowarn_export_all).
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-include_lib("emqx/include/emqx.hrl").
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-include_lib("eunit/include/eunit.hrl").
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all() -> emqx_common_test_helpers:all(?MODULE).
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init_per_suite(Config) ->
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%% Compile extra plugin code
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DataPath = proplists:get_value(data_dir, Config),
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AppPath = filename:join([DataPath, "emqx_mini_plugin"]),
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HoconPath = filename:join([DataPath, "emqx_hocon_plugin"]),
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Cmd = lists:flatten(io_lib:format("cd ~ts && make", [AppPath])),
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CmdPath = lists:flatten(io_lib:format("cd ~ts && make", [HoconPath])),
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ct:pal("Executing ~ts~n", [Cmd]),
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ct:pal("~n ~ts~n", [os:cmd(Cmd)]),
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ct:pal("Executing ~ts~n", [CmdPath]),
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ct:pal("~n ~ts~n", [os:cmd(CmdPath)]),
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emqx_common_test_helpers:boot_modules([]),
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emqx_common_test_helpers:start_apps([]),
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emqx_config:put([plugins, expand_plugins_dir], DataPath),
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?assertEqual(ok, emqx_plugins:load()),
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Config.
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end_per_suite(_Config) ->
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emqx_common_test_helpers:stop_apps([]).
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t_load(_) ->
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?assertEqual(ok, emqx_plugins:load()),
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?assertEqual(ok, emqx_plugins:unload()),
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?assertEqual({error, not_found}, emqx_plugins:load(not_existed_plugin)),
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?assertEqual({error, not_started}, emqx_plugins:unload(emqx_mini_plugin)),
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?assertEqual({error, not_started}, emqx_plugins:unload(emqx_hocon_plugin)),
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emqx_config:put([plugins, expand_plugins_dir], undefined).
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t_load_ext_plugin(_) ->
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?assertError({plugin_app_file_not_found, _},
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emqx_plugins:load_ext_plugin("./not_existed_path/")).
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t_list(_) ->
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?assertMatch([{plugin, _, _, _, _, _, _} | _ ], emqx_plugins:list()).
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t_find_plugin(_) ->
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?assertMatch({plugin, emqx_mini_plugin, _, _, _, _, _}, emqx_plugins:find_plugin(emqx_mini_plugin)),
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?assertMatch({plugin, emqx_hocon_plugin, _, _, _, _, _}, emqx_plugins:find_plugin(emqx_hocon_plugin)).
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t_plugin(_) ->
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try
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emqx_plugins:plugin(not_existed_plugin)
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catch
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_Error:Reason:_Stacktrace ->
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?assertEqual({plugin_not_found,not_existed_plugin}, Reason)
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end,
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?assertMatch({plugin, emqx_mini_plugin, _, _, _, _, _}, emqx_plugins:plugin(emqx_mini_plugin)),
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?assertMatch({plugin, emqx_hocon_plugin, _, _, _, _, _}, emqx_plugins:plugin(emqx_hocon_plugin)).
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t_load_plugin(_) ->
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ok = meck:new(application, [unstick, non_strict, passthrough, no_history]),
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ok = meck:expect(application, load, fun(already_loaded_app) -> {error, {already_loaded, already_loaded_app}};
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(error_app) -> {error, error};
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(_) -> ok end),
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ok = meck:expect(application, ensure_all_started, fun(already_loaded_app) -> {error, {already_loaded_app, already_loaded}};
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(error_app) -> {error, error};
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(App) -> {ok, App} end),
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ok = meck:new(emqx_plugins, [unstick, non_strict, passthrough, no_history]),
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ok = meck:expect(emqx_plugins, generate_configs, fun(_) -> ok end),
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ok = meck:expect(emqx_plugins, apply_configs, fun(_) -> ok end),
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?assertMatch({error, _}, emqx_plugins:load_plugin(already_loaded_app)),
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?assertMatch(ok, emqx_plugins:load_plugin(normal)),
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?assertMatch({error,_}, emqx_plugins:load_plugin(error_app)),
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ok = meck:unload(emqx_plugins),
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ok = meck:unload(application).
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t_unload_plugin(_) ->
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ok = meck:new(application, [unstick, non_strict, passthrough, no_history]),
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ok = meck:expect(application, stop, fun(not_started_app) -> {error, {not_started, not_started_app}};
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(error_app) -> {error, error};
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(_) -> ok end),
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?assertEqual(ok, emqx_plugins:unload_plugin(not_started_app)),
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?assertEqual(ok, emqx_plugins:unload_plugin(normal)),
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?assertEqual({error,error}, emqx_plugins:unload_plugin(error_app)),
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ok = meck:unload(application).
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