33830d8120
1. Add do_add_route/1 do_add_route/2, do_delete_route/1, do_delete_route/2 APIs in emqx_router module 2. Improve the code of emqx_trie module 3. Update the emqx_broker module to call the new APIs of emqx_router
93 lines
2.8 KiB
Erlang
93 lines
2.8 KiB
Erlang
%% Copyright (c) 2018 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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-module(emqx_router_SUITE).
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-include("emqx.hrl").
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-include_lib("eunit/include/eunit.hrl").
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-compile(export_all).
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-compile(nowarn_export_all).
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-define(R, emqx_router).
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all() ->
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[{group, route}].
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groups() ->
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[{route, [sequence],
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[t_add_delete,
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t_do_add_delete,
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t_match_routes,
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t_has_routes]}].
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init_per_suite(Config) ->
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emqx_ct_broker_helpers:run_setup_steps(),
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Config.
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end_per_suite(_Config) ->
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emqx_ct_broker_helpers:run_teardown_steps().
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init_per_testcase(_TestCase, Config) ->
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clear_tables(),
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Config.
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end_per_testcase(_TestCase, _Config) ->
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clear_tables().
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t_add_delete(_) ->
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?R:add_route(<<"a/b/c">>, node()),
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?R:add_route(<<"a/b/c">>, node()),
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?R:add_route(<<"a/+/b">>, node()),
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?assertEqual([<<"a/+/b">>, <<"a/b/c">>], lists:sort(?R:topics())),
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?R:delete_route(<<"a/b/c">>),
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?R:delete_route(<<"a/+/b">>, node()),
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?assertEqual([], ?R:topics()).
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t_do_add_delete(_) ->
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?R:do_add_route(<<"a/b/c">>, node()),
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?R:do_add_route(<<"a/b/c">>, node()),
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?R:do_add_route(<<"a/+/b">>, node()),
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?assertEqual([<<"a/+/b">>, <<"a/b/c">>], lists:sort(?R:topics())),
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?R:do_delete_route(<<"a/b/c">>, node()),
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?R:do_delete_route(<<"a/+/b">>),
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?assertEqual([], ?R:topics()).
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t_match_routes(_) ->
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?R:add_route(<<"a/b/c">>, node()),
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?R:add_route(<<"a/+/c">>, node()),
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?R:add_route(<<"a/b/#">>, node()),
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?R:add_route(<<"#">>, node()),
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?assertEqual([#route{topic = <<"#">>, dest = node()},
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#route{topic = <<"a/+/c">>, dest = node()},
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#route{topic = <<"a/b/#">>, dest = node()},
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#route{topic = <<"a/b/c">>, dest = node()}],
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lists:sort(?R:match_routes(<<"a/b/c">>))),
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?R:delete_route(<<"a/b/c">>, node()),
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?R:delete_route(<<"a/+/c">>, node()),
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?R:delete_route(<<"a/b/#">>, node()),
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?R:delete_route(<<"#">>, node()),
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?assertEqual([], lists:sort(?R:match_routes(<<"a/b/c">>))).
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t_has_routes(_) ->
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?R:add_route(<<"devices/+/messages">>, node()),
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?assert(?R:has_routes(<<"devices/+/messages">>)),
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?R:delete_route(<<"devices/+/messages">>).
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clear_tables() ->
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lists:foreach(fun mnesia:clear_table/1, [emqx_route, emqx_trie, emqx_trie_node]).
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