45 lines
1.6 KiB
Erlang
45 lines
1.6 KiB
Erlang
%%--------------------------------------------------------------------
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%% Copyright (c) 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_trace_handler_tests).
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-include_lib("eunit/include/eunit.hrl").
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handler_id_test_() ->
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[{"normal_printable",
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fun() ->
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?assertEqual(trace_topic_t1, emqx_trace_handler:handler_id("t1", topic))
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end},
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{"normal_unicode",
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fun() ->
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?assertEqual('trace_topic_主题', emqx_trace_handler:handler_id("主题", topic))
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end
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},
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{"not_printable",
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fun() ->
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?assertEqual('trace_topic_93b885adfe0da089cdf634904fd59f71',
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emqx_trace_handler:handler_id("\0", topic))
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end
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},
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{"too_long",
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fun() ->
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T = lists:duplicate(250, $a),
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?assertEqual('trace_topic_1bdbdf1c9087c796394bcda5789f7206',
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emqx_trace_handler:handler_id(T, topic))
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end
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}
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].
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