119 lines
4.4 KiB
Erlang
119 lines
4.4 KiB
Erlang
%%--------------------------------------------------------------------
|
|
%% Copyright (c) 2020 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_ctl_SUITE).
|
|
|
|
-compile(export_all).
|
|
-compile(nowarn_export_all).
|
|
|
|
-include_lib("eunit/include/eunit.hrl").
|
|
-include_lib("common_test/include/ct.hrl").
|
|
|
|
all() -> emqx_ct:all(?MODULE).
|
|
|
|
init_per_suite(Config) ->
|
|
ok = emqx_logger:set_log_level(emergency),
|
|
Config.
|
|
|
|
end_per_suite(_Config) ->
|
|
ok.
|
|
|
|
%%--------------------------------------------------------------------
|
|
%% Test cases
|
|
%%--------------------------------------------------------------------
|
|
|
|
t_reg_unreg_command(_) ->
|
|
with_ctl_server(
|
|
fun(_CtlSrv) ->
|
|
emqx_ctl:register_command(cmd1, {?MODULE, cmd1_fun}),
|
|
emqx_ctl:register_command(cmd2, {?MODULE, cmd2_fun}),
|
|
?assertEqual([{?MODULE, cmd1_fun}], emqx_ctl:lookup_command(cmd1)),
|
|
?assertEqual([{?MODULE, cmd2_fun}], emqx_ctl:lookup_command(cmd2)),
|
|
?assertEqual([{cmd1, ?MODULE, cmd1_fun}, {cmd2, ?MODULE, cmd2_fun}],
|
|
emqx_ctl:get_commands()),
|
|
emqx_ctl:unregister_command(cmd1),
|
|
emqx_ctl:unregister_command(cmd2),
|
|
ct:sleep(100),
|
|
?assertEqual([], emqx_ctl:lookup_command(cmd1)),
|
|
?assertEqual([], emqx_ctl:lookup_command(cmd2)),
|
|
?assertEqual([], emqx_ctl:get_commands())
|
|
end).
|
|
|
|
t_run_commands(_) ->
|
|
with_ctl_server(
|
|
fun(_CtlSrv) ->
|
|
?assertEqual({error, cmd_not_found}, emqx_ctl:run_command(["cmd", "arg"])),
|
|
emqx_ctl:register_command(cmd1, {?MODULE, cmd1_fun}),
|
|
emqx_ctl:register_command(cmd2, {?MODULE, cmd2_fun}),
|
|
ok = emqx_ctl:run_command(["cmd1", "arg"]),
|
|
{error, badarg} = emqx_ctl:run_command(["cmd1", "badarg"]),
|
|
ok = emqx_ctl:run_command(["cmd2", "arg1", "arg2"]),
|
|
{error, badarg} = emqx_ctl:run_command(["cmd2", "arg1", "badarg"])
|
|
end).
|
|
|
|
t_print(_) ->
|
|
ok = emqx_ctl:print("help"),
|
|
ok = emqx_ctl:print("~s", [help]),
|
|
% - check the output of the usage
|
|
mock_print(),
|
|
?assertEqual("help", emqx_ctl:print("help")),
|
|
?assertEqual("help", emqx_ctl:print("~s", [help])),
|
|
unmock_print().
|
|
|
|
t_usage(_) ->
|
|
CmdParams1 = "emqx_cmd_1 param1 param2",
|
|
CmdDescr1 = "emqx_cmd_1 is a test command means nothing",
|
|
% - usage/1,2 should return ok
|
|
ok = emqx_ctl:usage([{CmdParams1, CmdDescr1}, {CmdParams1, CmdDescr1}]),
|
|
ok = emqx_ctl:usage(CmdParams1, CmdDescr1).
|
|
|
|
t_unexpected(_) ->
|
|
with_ctl_server(
|
|
fun(CtlSrv) ->
|
|
ignored = gen_server:call(CtlSrv, unexpected_call),
|
|
ok = gen_server:cast(CtlSrv, unexpected_cast),
|
|
CtlSrv ! unexpected_info,
|
|
?assert(is_process_alive(CtlSrv))
|
|
end).
|
|
|
|
%%--------------------------------------------------------------------
|
|
%% Cmds for test
|
|
%%--------------------------------------------------------------------
|
|
|
|
cmd1_fun(["arg"]) -> ok;
|
|
cmd1_fun(["badarg"]) -> error(badarg).
|
|
|
|
cmd2_fun(["arg1", "arg2"]) -> ok;
|
|
cmd2_fun(["arg1", "badarg"]) -> error(badarg).
|
|
|
|
with_ctl_server(Fun) ->
|
|
{ok, Pid} = emqx_ctl:start_link(),
|
|
_ = Fun(Pid),
|
|
ok = emqx_ctl:stop().
|
|
|
|
mock_print() ->
|
|
%% proxy usage/1,2 and print/1,2 to format_xx/1,2 funcs
|
|
catch meck:unload(emqx_ctl),
|
|
meck:new(emqx_ctl, [non_strict, passthrough]),
|
|
meck:expect(emqx_ctl, print, fun(Arg) -> emqx_ctl:format(Arg) end),
|
|
meck:expect(emqx_ctl, print, fun(Msg, Arg) -> emqx_ctl:format(Msg, Arg) end),
|
|
meck:expect(emqx_ctl, usage, fun(Usages) -> emqx_ctl:format_usage(Usages) end),
|
|
meck:expect(emqx_ctl, usage, fun(CmdParams, CmdDescr) ->
|
|
emqx_ctl:format_usage(CmdParams, CmdDescr) end).
|
|
|
|
unmock_print() ->
|
|
meck:unload(emqx_ctl).
|