159 lines
6.4 KiB
Erlang
159 lines
6.4 KiB
Erlang
%%--------------------------------------------------------------------
|
|
%% Copyright (c) 2012-2016 Feng Lee <feng@emqtt.io>.
|
|
%%
|
|
%% 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(emqttd_topic_tests).
|
|
|
|
-ifdef(TEST).
|
|
|
|
-include_lib("eunit/include/eunit.hrl").
|
|
|
|
-import(emqttd_topic, [validate/1, wildcard/1, match/2, triples/1, words/1,
|
|
join/1, feed_var/3, is_queue/1, systop/1]).
|
|
|
|
-define(N, 10000).
|
|
|
|
validate_test() ->
|
|
?assert( validate({filter, <<"sport/tennis/#">>}) ),
|
|
?assert( validate({filter, <<"a/b/c">>}) ),
|
|
?assert( validate({filter, <<"/a/b">>}) ),
|
|
?assert( validate({filter, <<"/+/x">>}) ),
|
|
?assert( validate({filter, <<"/a/b/c/#">>}) ),
|
|
?assert( validate({filter, <<"x">>}) ),
|
|
?assertNot( validate({name, <<>>}) ),
|
|
?assertNot( validate({filter, <<"a/#/c">>}) ),
|
|
?assertNot( validate({filter, <<"sport/tennis#">>}) ),
|
|
?assertNot( validate({filter, <<"sport/tennis/#/ranking">>}) ).
|
|
|
|
sigle_level_validate_test() ->
|
|
?assert( validate({filter, <<"+">>}) ),
|
|
?assert( validate({filter, <<"+/tennis/#">>}) ),
|
|
?assertNot( validate({filter, <<"sport+">>}) ),
|
|
?assert( validate({filter, <<"sport/+/player1">>}) ).
|
|
|
|
match_test() ->
|
|
?assert( match(<<"sport/tennis/player1">>, <<"sport/tennis/player1/#">>) ),
|
|
?assert( match(<<"sport/tennis/player1/ranking">>, <<"sport/tennis/player1/#">>) ),
|
|
?assert( match(<<"sport/tennis/player1/score/wimbledon">>, <<"sport/tennis/player1/#">>) ),
|
|
|
|
?assert( match(<<"sport">>, <<"sport/#">>) ),
|
|
?assert( match(<<"sport">>, <<"#">>) ),
|
|
?assert( match(<<"/sport/football/score/1">>, <<"#">>) ),
|
|
%% paho test
|
|
?assert( match(<<"Topic/C">>, <<"+/+">>) ),
|
|
?assert( match(<<"TopicA/B">>, <<"+/+">>) ),
|
|
?assert( match(<<"TopicA/C">>, <<"+/+">>) ),
|
|
|
|
?assert( match(<<"abc">>, <<"+">>) ),
|
|
?assert( match(<<"a/b/c">>, <<"a/b/c">>) ),
|
|
?assertNot( match(<<"a/b/c">>, <<"a/c/d">>) ),
|
|
?assertNot( match(<<"$shared/x/y">>, <<"+">>) ),
|
|
?assertNot( match(<<"$shared/x/y">>, <<"+/x/y">>) ),
|
|
?assertNot( match(<<"$shared/x/y">>, <<"#">>) ),
|
|
?assertNot( match(<<"$shared/x/y">>, <<"+/+/#">>) ),
|
|
?assertNot( match(<<"house/1/sensor/0">>, <<"house/+">>) ).
|
|
|
|
sigle_level_match_test() ->
|
|
?assert( match(<<"sport/tennis/player1">>, <<"sport/tennis/+">>) ),
|
|
?assertNot( match(<<"sport/tennis/player1/ranking">>, <<"sport/tennis/+">>) ),
|
|
?assertNot( match(<<"sport">>, <<"sport/+">>) ),
|
|
?assert( match(<<"sport/">>, <<"sport/+">>) ),
|
|
?assert( match(<<"/finance">>, <<"+/+">>) ),
|
|
?assert( match(<<"/finance">>, <<"/+">>) ),
|
|
?assertNot( match(<<"/finance">>, <<"+">>) ).
|
|
|
|
sys_match_test() ->
|
|
?assert( match(<<"$SYS/broker/clients/testclient">>, <<"$SYS/#">>) ),
|
|
?assert( match(<<"$SYS/broker">>, <<"$SYS/+">>) ),
|
|
?assertNot( match(<<"$SYS/broker">>, <<"+/+">>) ),
|
|
?assertNot( match(<<"$SYS/broker">>, <<"#">>) ).
|
|
|
|
'#_match_test'() ->
|
|
?assert( match(<<"a/b/c">>, <<"#">>) ),
|
|
?assert( match(<<"a/b/c">>, <<"+/#">>) ),
|
|
?assertNot( match(<<"$SYS/brokers">>, <<"#">>) ).
|
|
|
|
match_perf_test() ->
|
|
?assert( match(<<"a/b/ccc">>, <<"a/#">>) ),
|
|
Name = <<"/abkc/19383/192939/akakdkkdkak/xxxyyuya/akakak">>,
|
|
Filter = <<"/abkc/19383/+/akakdkkdkak/#">>,
|
|
?assert( match(Name, Filter) ),
|
|
%?debugFmt("Match ~p with ~p", [Name, Filter]),
|
|
{Time, _} = timer:tc(fun() ->
|
|
[match(Name, Filter) || _I <- lists:seq(1, ?N)]
|
|
end),
|
|
?debugFmt("Time for match: ~p(micro)", [Time/?N]),
|
|
ok.
|
|
|
|
triples_test() ->
|
|
Triples = [{root, <<"a">>, <<"a">>}, {<<"a">>, <<"b">>, <<"a/b">>}],
|
|
?assertMatch(Triples, triples(<<"a/b">>) ).
|
|
|
|
triples_perf_test() ->
|
|
Topic = <<"/abkc/19383/192939/akakdkkdkak/xxxyyuya/akakak">>,
|
|
{Time, _} = timer:tc(fun() ->
|
|
[triples(Topic) || _I <- lists:seq(1, ?N)]
|
|
end),
|
|
?debugFmt("Time for triples: ~p(micro)", [Time/?N]),
|
|
ok.
|
|
|
|
type_test() ->
|
|
?assertEqual(false, wildcard(<<"/a/b/cdkd">>)),
|
|
?assertEqual(true, wildcard(<<"/a/+/d">>)),
|
|
?assertEqual(true, wildcard(<<"/a/b/#">>)).
|
|
|
|
words_test() ->
|
|
?assertEqual(['', <<"a">>, '+', '#'], words(<<"/a/+/#">>) ),
|
|
?assertMatch(['', <<"abkc">>, <<"19383">>, '+', <<"akakdkkdkak">>, '#'], words(<<"/abkc/19383/+/akakdkkdkak/#">>)),
|
|
{Time, _} = timer:tc(fun() ->
|
|
[words(<<"/abkc/19383/+/akakdkkdkak/#">>) || _I <- lists:seq(1, ?N)]
|
|
end),
|
|
?debugFmt("Time for words: ~p(micro)", [Time/?N]),
|
|
{Time2, _} = timer:tc(fun() ->
|
|
[binary:split(<<"/abkc/19383/+/akakdkkdkak/#">>, <<"/">>, [global]) || _I <- lists:seq(1, ?N)]
|
|
end),
|
|
?debugFmt("Time for binary:split: ~p(micro)", [Time2/?N]),
|
|
ok.
|
|
|
|
is_queue_test() ->
|
|
?assert( is_queue(<<"$Q/queue">>) ),
|
|
?assert( is_queue(<<"$q/queue">>) ),
|
|
?assertNot( is_queue(<<"xyz/queue">>) ).
|
|
|
|
systop_test() ->
|
|
?assertEqual( iolist_to_binary(["$SYS/brokers/", atom_to_list(node()), "/xyz"]), systop('xyz') ),
|
|
?assertEqual( iolist_to_binary(["$SYS/brokers/", atom_to_list(node()), "/abc"]), systop(<<"abc">>) ).
|
|
|
|
feed_var_test() ->
|
|
?assertEqual(<<"$Q/client/clientId">>, feed_var(<<"$c">>, <<"clientId">>, <<"$Q/client/$c">>)),
|
|
?assertEqual(<<"username/test/client/x">>,
|
|
feed_var(<<"%u">>, <<"test">>, <<"username/%u/client/x">>)),
|
|
?assertEqual(<<"username/test/client/clientId">>,
|
|
feed_var(<<"%c">>, <<"clientId">>, <<"username/test/client/%c">>)).
|
|
|
|
join_test() ->
|
|
?assertEqual(<<"/ab/cd/ef/">>, join(words(<<"/ab/cd/ef/">>))),
|
|
?assertEqual(<<"ab/+/#">>, join(words(<<"ab/+/#">>))),
|
|
?assertEqual( <<"x/y/z/+">>, join([<<"x">>, <<"y">>, <<"z">>, '+']) ),
|
|
?assertEqual( <<>>, join([]) ),
|
|
?assertEqual( <<"x">>, join([<<"x">>]) ),
|
|
?assertEqual( <<"#">>, join(['#']) ),
|
|
?assertEqual( <<"+//#">>, join(['+', '', '#']) ).
|
|
|
|
long_topic() ->
|
|
iolist_to_binary([[integer_to_list(I), "/"] || I <- lists:seq(0, 10000)]).
|
|
|
|
-endif.
|