From 6aff9ab0a70e1ee3776d601c93f8697cde87b89a Mon Sep 17 00:00:00 2001 From: Siri Hansen Date: Wed, 2 May 2018 15:55:02 +0200 Subject: Improve test of logger_disk_log_h and logger_std_h --- lib/kernel/test/logger_disk_log_h_SUITE.erl | 55 ++++++++++++++--------------- 1 file changed, 26 insertions(+), 29 deletions(-) (limited to 'lib/kernel/test/logger_disk_log_h_SUITE.erl') diff --git a/lib/kernel/test/logger_disk_log_h_SUITE.erl b/lib/kernel/test/logger_disk_log_h_SUITE.erl index c7c6137380..63e5b56021 100644 --- a/lib/kernel/test/logger_disk_log_h_SUITE.erl +++ b/lib/kernel/test/logger_disk_log_h_SUITE.erl @@ -497,24 +497,19 @@ disk_log_sync(Config) -> filters=>?DEFAULT_HANDLER_FILTERS([?MODULE]), formatter=>{?MODULE,nl}}), - start_tracer([{?MODULE,format,2}, - {disk_log,blog,2}, + start_tracer([{disk_log,blog,2}, {disk_log,sync,1}], - [{formatter,"first"}, - {disk_log,blog}, + [{disk_log,blog,<<"first\n">>}, {disk_log,sync}]), logger:info("first", ?domain), %% wait for automatic disk_log_sync check_tracer(?FILESYNC_REPEAT_INTERVAL*2), - start_tracer([{?MODULE,format,2}, - {disk_log,blog,2}, + start_tracer([{disk_log,blog,2}, {disk_log,sync,1}], - [{formatter,"second"}, - {formatter,"third"}, - {disk_log,blog}, - {disk_log,blog}, + [{disk_log,blog,<<"second\n">>}, + {disk_log,blog,<<"third\n">>}, {disk_log,sync}]), %% two log requests in fast succession will make the handler skip %% an automatic disk log sync @@ -531,13 +526,10 @@ disk_log_sync(Config) -> no_repeat = maps:get(filesync_repeat_interval, logger_disk_log_h:info(?MODULE)), - start_tracer([{?MODULE,format,2}, - {disk_log,blog,2}, + start_tracer([{disk_log,blog,2}, {disk_log,sync,1}], - [{formatter,"fourth"}, - {disk_log,blog}, - {formatter,"fifth"}, - {disk_log,blog}, + [{disk_log,blog,<<"fourth\n">>}, + {disk_log,blog,<<"fifth\n">>}, {disk_log,sync}]), logger:info("fourth", ?domain), @@ -566,6 +558,7 @@ disk_log_sync(Config) -> check_tracer(100), ok. disk_log_sync(cleanup,_Config) -> + dbg:stop_clear(), logger:remove_handler(?MODULE). disk_log_wrap(Config) -> @@ -623,6 +616,7 @@ disk_log_wrap(Config) -> ok. disk_log_wrap(cleanup,_Config) -> + dbg:stop_clear(), logger:remove_handler(?MODULE). disk_log_full(Config) -> @@ -668,6 +662,7 @@ disk_log_full(Config) -> {trace,{error_status,{error,{full,_}}}}] = Received, ok. disk_log_full(cleanup, _Config) -> + dbg:stop_clear(), logger:remove_handler(?MODULE). disk_log_events(Config) -> @@ -713,6 +708,7 @@ disk_log_events(Config) -> end, Received), ok. disk_log_events(cleanup, _Config) -> + dbg:stop_clear(), logger:remove_handler(?MODULE). write_failure(Config) -> @@ -763,7 +759,7 @@ sync_failure(Config) -> Dir = ?config(priv_dir, Config), FileName = lists:concat([?MODULE,"_",?FUNCTION_NAME]), File = filename:join(Dir, FileName), - Log = lists:concat([File,".1"]), + Node = start_h_on_new_node(Config, ?FUNCTION_NAME, File), false = (undefined == rpc:call(Node, ets, whereis, [?TEST_HOOKS_TAB])), @@ -832,10 +828,10 @@ log_on_remote_node(Node,Msg) -> ok. %% functions for test hook macros to be called by rpc -set_internal_log(Mod, Func) -> - ?set_internal_log({Mod,Func}). -set_result(Op, Result) -> - ?set_result(Op, Result). +set_internal_log(_Mod, _Func) -> + ?set_internal_log({_Mod,_Func}). +set_result(_Op, _Result) -> + ?set_result(_Op, _Result). set_defaults() -> ?set_defaults(). @@ -885,7 +881,7 @@ op_switch_to_drop(cleanup, _Config) -> ok = stop_handler(?MODULE). op_switch_to_flush() -> - [{timetrap,{seconds,60}}]. + [{timetrap,{minutes,3}}]. op_switch_to_flush(Config) -> {Log,HConfig,DLHConfig} = start_handler(?MODULE, ?FUNCTION_NAME, Config), @@ -988,7 +984,7 @@ kill_disabled(cleanup, _Config) -> ok = stop_handler(?MODULE). qlen_kill_new(Config) -> - {Log,HConfig,DLHConfig} = start_handler(?MODULE, ?FUNCTION_NAME, Config), + {_Log,HConfig,DLHConfig} = start_handler(?MODULE, ?FUNCTION_NAME, Config), Pid0 = whereis(?MODULE), {_,Mem0} = process_info(Pid0, memory), RestartAfter = 2000, @@ -1025,7 +1021,7 @@ qlen_kill_new(cleanup, _Config) -> ok = stop_handler(?MODULE). mem_kill_new(Config) -> - {Log,HConfig,DLHConfig} = start_handler(?MODULE, ?FUNCTION_NAME, Config), + {_Log,HConfig,DLHConfig} = start_handler(?MODULE, ?FUNCTION_NAME, Config), Pid0 = whereis(?MODULE), {_,Mem0} = process_info(Pid0, memory), RestartAfter = 2000, @@ -1111,7 +1107,7 @@ restart_after(cleanup, _Config) -> %% during high load to verify that sync, dropping and flushing is %% handled correctly. handler_requests_under_load() -> - [{timetrap,{seconds,60}}]. + [{timetrap,{minutes,3}}]. handler_requests_under_load(Config) -> {Log,HConfig,DLHConfig} = start_handler(?MODULE, ?FUNCTION_NAME, Config), NewHConfig = @@ -1140,7 +1136,7 @@ handler_requests_under_load(Config) -> NoOfReqs = lists:foldl(fun({_,Res}, N) -> N + length(Res) end, 0, ReqResult), ct:pal("~w requests made. Errors: ~n~p", [NoOfReqs,Errors]), ok = file:delete(Log). -handler_requests_under_load(cleanup, Config) -> +handler_requests_under_load(cleanup, _Config) -> ok = stop_handler(?MODULE). send_requests(HName, TO, Reqs = [{Req,Res}|Rs]) -> @@ -1369,7 +1365,6 @@ start_tracer(Trace,Expected) -> Pid = self(), dbg:tracer(process,{fun tracer/2,{Pid,Expected}}), dbg:p(whereis(?MODULE),[c]), - dbg:p(Pid,[c]), tpl(Trace), ok. @@ -1387,13 +1382,14 @@ tpl([{M,F,A}|Trace]) -> tpl([]) -> ok. -tracer({trace,_,call,{?MODULE,format,[#{msg:={string,Msg}}|_]}}, {Pid,[{formatter,Msg}|Expected]}) -> - maybe_tracer_done(Pid,Expected,{formatter,Msg}); tracer({trace,_,call,{logger_disk_log_h,handle_cast,[{Op,_}|_]}}, {Pid,[{Mod,Func,Op}|Expected]}) -> maybe_tracer_done(Pid,Expected,{Mod,Func,Op}); +tracer({trace,_,call,{Mod=disk_log,Func=blog,[_,Data]}}, {Pid,[{Mod,Func,Data}|Expected]}) -> + maybe_tracer_done(Pid,Expected,{Mod,Func,Data}); tracer({trace,_,call,{Mod,Func,_}}, {Pid,[{Mod,Func}|Expected]}) -> maybe_tracer_done(Pid,Expected,{Mod,Func}); tracer({trace,_,call,Call}, {Pid,Expected}) -> + ct:log("Tracer got unexpected: ~p~nExpected: ~p~n",[Call,Expected]), Pid ! {tracer_got_unexpected,Call,Expected}, {Pid,Expected}. @@ -1413,5 +1409,6 @@ check_tracer(T) -> dbg:stop_clear(), ct:fail({tracer_got_unexpected,Got,Expected}) after T -> + dbg:stop_clear(), ct:fail({timeout,tracer}) end. -- cgit v1.2.3