45 lines
1.5 KiB
Erlang
45 lines
1.5 KiB
Erlang
%%--------------------------------------------------------------------
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%% Copyright (c) 2019 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_oom_SUITE).
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-compile(export_all).
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-compile(nowarn_export_all).
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-include_lib("eunit/include/eunit.hrl").
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all() -> emqx_ct:all(?MODULE).
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t_init(_) ->
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Opts = #{message_queue_len => 10,
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max_heap_size => 1024*1024*8
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},
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Oom = emqx_oom:init(Opts),
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?assertEqual(#{message_queue_len => 10,
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max_heap_size => 1024*1024
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}, emqx_oom:info(Oom)).
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t_check(_) ->
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Opts = #{message_queue_len => 10,
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max_heap_size => 1024*1024*8
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},
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Oom = emqx_oom:init(Opts),
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[self() ! {msg, I} || I <- lists:seq(1, 5)],
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?assertEqual(ok, emqx_oom:check(Oom)),
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[self() ! {msg, I} || I <- lists:seq(1, 6)],
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?assertEqual({shutdown, message_queue_too_long}, emqx_oom:check(Oom)).
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