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| author | Björn Gustavsson <[email protected]> | 2016-03-29 13:30:26 +0200 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2016-03-30 14:29:54 +0200 |
| commit | 924e9db1d7d51834efdc255893c0d11417def679 (patch) | |
| tree | a00c87b68ef0c947cbdccb70924ba63a7466464e /lib/stdlib/test/gen_fsm_SUITE.erl | |
| parent | 272b962f3ddc62f7c67f3558e0f9cd503f920642 (diff) | |
| download | otp-924e9db1d7d51834efdc255893c0d11417def679.tar.gz otp-924e9db1d7d51834efdc255893c0d11417def679.tar.bz2 otp-924e9db1d7d51834efdc255893c0d11417def679.zip | |
gen_fsm_SUITE: Make abnormal1/1 stop failing
abnormal1/1 started failing sporadically when 22785cd1e21
changed using the messages_get/0 and using its own implementation:
get_messages() ->
receive
Msg -> [Msg|get_messages()]
after 1 -> []
end.
In test_server:messages_get/0, there was "after 0" instead of "after
1" as in this version.
We could change back to using "after 0", but it seems that the
test case just happened to work before the change.
Instead, read out the message that is guranteed to be in the message
queue, and *then* check that the message queue is empty.
Diffstat (limited to 'lib/stdlib/test/gen_fsm_SUITE.erl')
| -rw-r--r-- | lib/stdlib/test/gen_fsm_SUITE.erl | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/stdlib/test/gen_fsm_SUITE.erl b/lib/stdlib/test/gen_fsm_SUITE.erl index d0f5c55826..e23e747dee 100644 --- a/lib/stdlib/test/gen_fsm_SUITE.erl +++ b/lib/stdlib/test/gen_fsm_SUITE.erl @@ -391,6 +391,12 @@ abnormal1(Config) when is_list(Config) -> delayed = gen_fsm:sync_send_event(my_fsm, {delayed_answer,1}, 100), {'EXIT',{timeout,_}} = (catch gen_fsm:sync_send_event(my_fsm, {delayed_answer,10}, 1)), + receive + Msg -> + %% Ignore the delayed answer from the server. + io:format("Delayed message: ~p", [Msg]) + end, + [] = get_messages(), ok. |