150 lines
4.0 KiB
Erlang
150 lines
4.0 KiB
Erlang
%%--------------------------------------------------------------------
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%% Copyright (c) 2022-2024 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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%% 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_rewrite_api_SUITE).
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-compile(nowarn_export_all).
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-compile(export_all).
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-import(emqx_mgmt_api_test_util, [request/3, uri/1]).
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-include_lib("eunit/include/eunit.hrl").
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-include_lib("common_test/include/ct.hrl").
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-define(BASE_CONF, #{}).
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all() ->
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emqx_common_test_helpers:all(?MODULE).
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init_per_testcase(_, Config) ->
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{ok, _} = emqx_cluster_rpc:start_link(node(), emqx_cluster_rpc, 1000),
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Config.
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init_per_suite(Config) ->
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ok = emqx_common_test_helpers:load_config(emqx_modules_schema, ?BASE_CONF),
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ok = emqx_mgmt_api_test_util:init_suite(
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[emqx_conf, emqx_modules]
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),
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Config.
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end_per_suite(_Config) ->
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emqx_mgmt_api_test_util:end_suite([emqx_conf, emqx_modules]),
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ok.
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%%------------------------------------------------------------------------------
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%% Tests
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%%------------------------------------------------------------------------------
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t_mqtt_topic_rewrite(_) ->
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Rules = [
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#{
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<<"source_topic">> => <<"test/#">>,
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<<"re">> => <<"test/*">>,
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<<"dest_topic">> => <<"test1/$2">>,
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<<"action">> => <<"publish">>
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}
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],
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?assertMatch(
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{ok, 200, _},
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request(
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put,
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uri(["mqtt", "topic_rewrite"]),
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Rules
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)
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),
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{ok, 200, Result} =
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request(get, uri(["mqtt", "topic_rewrite"])),
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?assertEqual(
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Rules,
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emqx_utils_json:decode(Result, [return_maps])
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).
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t_mqtt_topic_rewrite_limit(_) ->
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Rule =
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#{
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<<"source_topic">> => <<"test/#">>,
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<<"re">> => <<"test/*">>,
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<<"dest_topic">> => <<"test1/$2">>,
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<<"action">> => <<"publish">>
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},
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Rules = [Rule || _ <- lists:seq(1, 21)],
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?assertMatch(
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{ok, 413, _},
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request(
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put,
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uri(["mqtt", "topic_rewrite"]),
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Rules
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)
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).
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t_mqtt_topic_rewrite_wildcard(_) ->
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BadRules = [
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#{
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<<"source_topic">> => <<"test/#">>,
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<<"re">> => <<"^test/(.+)$">>,
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<<"dest_topic">> => <<"bad/test/#">>
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},
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#{
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<<"source_topic">> => <<"test/#">>,
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<<"re">> => <<"^test/(.+)$">>,
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<<"dest_topic">> => <<"bad/#/test">>
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},
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#{
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<<"source_topic">> => <<"test/#">>,
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<<"re">> => <<"^test/(.+)$">>,
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<<"dest_topic">> => <<"bad/test/+">>
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},
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#{
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<<"source_topic">> => <<"test/#">>,
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<<"re">> => <<"^test/(.+)$">>,
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<<"dest_topic">> => <<"bad/+/test">>
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}
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],
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Rules = lists:flatten(
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lists:map(
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fun(Rule) ->
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[Rule#{<<"action">> => <<"publish">>}, Rule#{<<"action">> => <<"all">>}]
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end,
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BadRules
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)
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),
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lists:foreach(
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fun(Rule) ->
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?assertMatch(
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{ok, 400, _},
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request(
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put,
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uri(["mqtt", "topic_rewrite"]),
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[Rule]
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)
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)
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end,
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Rules
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).
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%%------------------------------------------------------------------------------
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%% Helpers
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%%------------------------------------------------------------------------------
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request(Method, Url) ->
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request(Method, Url, []).
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