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test(emqx_cm_SUITE): add a gen_server call sync

This commit is contained in:
Zaiming Shi 2021-11-11 10:33:31 +01:00
parent cc7b1aa93e
commit 74b6b5214a
1 changed files with 6 additions and 3 deletions
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9
test/emqx_cm_SUITE.erl
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@ -183,7 +183,8 @@ t_open_session_race_condition(_) ->
exit(Winner, kill), exit(Winner, kill),
receive {'DOWN', _, process, Winner, _} -> ok end, receive {'DOWN', _, process, Winner, _} -> ok end,
ignored = gen_server:call(emqx_cm, ignore, infinity), %% sync ignored = gen_server:call(?CM, ignore, infinity), %% sync
ok = flush_emqx_pool(),
?assertEqual([], emqx_cm:lookup_channels(ClientId)). ?assertEqual([], emqx_cm:lookup_channels(ClientId)).
t_kick_session_discard_normal(_) -> t_kick_session_discard_normal(_) ->
@ -260,6 +261,7 @@ test_kick_session(Action, Reason) ->
?assertEqual(Reason, ?WAIT({'DOWN', _, process, Pid1, R}, 2_000, R)), ?assertEqual(Reason, ?WAIT({'DOWN', _, process, Pid1, R}, 2_000, R)),
?assertEqual(Reason, ?WAIT({'DOWN', _, process, Pid2, R}, 2_000, R)) ?assertEqual(Reason, ?WAIT({'DOWN', _, process, Pid2, R}, 2_000, R))
end, end,
ignored = gen_server:call(?CM, ignore, infinity), %% sync
ok = flush_emqx_pool(), ok = flush_emqx_pool(),
?assertEqual([], emqx_cm:lookup_channels(ClientId)). ?assertEqual([], emqx_cm:lookup_channels(ClientId)).
@ -271,10 +273,11 @@ test_kick_session(Action, Reason) ->
%% The number of tasks should be large enough to ensure all workers have %% The number of tasks should be large enough to ensure all workers have
%% the chance to work on at least one of the tasks. %% the chance to work on at least one of the tasks.
flush_emqx_pool() -> flush_emqx_pool() ->
Ref = make_ref(),
Self = self(), Self = self(),
L = lists:seq(1, 1000), L = lists:seq(1, 1000),
lists:foreach(fun(I) -> emqx_pool:async_submit(fun() -> Self ! {done, I} end, []) end, L), lists:foreach(fun(I) -> emqx_pool:async_submit(fun() -> Self ! {done, I, Ref} end, []) end, L),
lists:foreach(fun(I) -> receive {done, I} -> ok end end, L). lists:foreach(fun(I) -> receive {done, I, Ref} -> ok end end, L).
t_discard_session_race(_) -> t_discard_session_race(_) ->
ClientId = rand_client_id(), ClientId = rand_client_id(),