diff options
Diffstat (limited to 'lib/test_server/src/test_server.erl')
| -rw-r--r-- | lib/test_server/src/test_server.erl | 215 |
1 files changed, 143 insertions, 72 deletions
diff --git a/lib/test_server/src/test_server.erl b/lib/test_server/src/test_server.erl index ee121e5bb6..591329b361 100644 --- a/lib/test_server/src/test_server.erl +++ b/lib/test_server/src/test_server.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2010. All Rights Reserved. +%% Copyright Ericsson AB 1996-2011. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -36,7 +36,7 @@ -export([capture_start/0,capture_stop/0,capture_get/0]). -export([messages_get/0]). -export([hours/1,minutes/1,seconds/1,sleep/1,adjusted_sleep/1,timecall/3]). --export([timetrap_scale_factor/0,timetrap/1,timetrap_cancel/1]). +-export([timetrap_scale_factor/0,timetrap/1,timetrap_cancel/1,timetrap_cancel/0]). -export([m_out_of_n/3,do_times/4,do_times/2]). -export([call_crash/3,call_crash/4,call_crash/5]). -export([temp_name/1]). @@ -470,7 +470,7 @@ cover_analyse(Analyse,Modules) -> overview -> fun(_) -> undefined end end, - R = lists:map( + R = pmap( fun(M) -> case cover:analyse(M,module) of {ok,{M,{Cov,NotCov}}} -> @@ -486,6 +486,19 @@ cover_analyse(Analyse,Modules) -> stick_all_sticky(node(),Sticky), R. +pmap(Fun,List) -> + Collector = self(), + Pids = lists:map(fun(E) -> + spawn(fun() -> + Collector ! {res,self(),Fun(E)} + end) + end, List), + lists:map(fun(Pid) -> + receive + {res,Pid,Res} -> + Res + end + end, Pids). unstick_all_sticky(Node) -> lists:filter( @@ -856,7 +869,7 @@ run_test_case_msgloop(Ref, Pid, CaptureStdout, Terminate, Comment, CurrConf) -> %% a framework function failed CB = os:getenv("TEST_SERVER_FRAMEWORK"), Loc = case CB of - false -> + FW when FW =:= false; FW =:= "undefined" -> {test_server,Func}; _ -> {list_to_atom(CB),Func} @@ -935,8 +948,7 @@ spawn_fw_call(Mod,{init_per_testcase,Func},Pid,{timetrap_timeout,TVal}=Why, Skip = {skip,{failed,{Mod,init_per_testcase,Why}}}, %% if init_per_testcase fails, the test case %% should be skipped - case catch test_server_sup:framework_call( - end_tc,[?pl2a(Mod),Func,{Pid,Skip,[[]]}]) of + case catch do_end_tc_call(Mod,Func,{Pid,Skip,[[]]},Why) of {'EXIT',FwEndTCErr} -> exit({fw_notify_done,end_tc,FwEndTCErr}); _ -> @@ -955,11 +967,9 @@ spawn_fw_call(Mod,{end_per_testcase,Func},Pid,{timetrap_timeout,TVal}=Why, Conf = [{tc_status,ok}], %% if end_per_testcase fails, the test case should be %% reported successful with a warning printed as comment - case catch test_server_sup:framework_call(end_tc, - [?pl2a(Mod),Func, - {Pid, - {failed,{Mod,end_per_testcase,Why}}, - [Conf]}]) of + case catch do_end_tc_call(Mod,Func,{Pid, + {failed,{Mod,end_per_testcase,Why}}, + [Conf]}, Why) of {'EXIT',FwEndTCErr} -> exit({fw_notify_done,end_tc,FwEndTCErr}); _ -> @@ -1001,9 +1011,7 @@ spawn_fw_call(Mod,Func,Pid,Error,Loc,SendTo,Comment) -> ok end, Conf = [{tc_status,{failed,timetrap_timeout}}], - case catch test_server_sup:framework_call(end_tc, - [?pl2a(Mod),Func, - {Pid,Error,[Conf]}]) of + case catch do_end_tc_call(Mod,Func,{Pid,Error,[Conf]},Error) of {'EXIT',FwEndTCErr} -> exit({fw_notify_done,end_tc,FwEndTCErr}); _ -> @@ -1073,23 +1081,22 @@ run_test_case_eval(Mod, Func, Args0, Name, Ref, RunInit, {ok,Args} -> run_test_case_eval1(Mod, Func, Args, Name, RunInit, TCCallback); Error = {error,_Reason} -> - test_server_sup:framework_call(end_tc,[?pl2a(Mod),Func,{Error,Args0}]), - {{0,{skip,{failed,Error}}},{Mod,Func},[]}; + NewResult = do_end_tc_call(Mod,Func,{Error,Args0}, + {skip,{failed,Error}}), + {{0,NewResult},{Mod,Func},[]}; {fail,Reason} -> - [Conf] = Args0, - Conf1 = [{tc_status,{failed,Reason}} | Conf], + Conf = [{tc_status,{failed,Reason}} | hd(Args0)], fw_error_notify(Mod, Func, Conf, Reason), - test_server_sup:framework_call(end_tc,[?pl2a(Mod),Func, - {{error,Reason},[Conf1]}]), - {{0,{failed,Reason}},{Mod,Func},[]}; + NewResult = do_end_tc_call(Mod,Func, {{error,Reason},[Conf]}, + {fail,Reason}), + {{0,NewResult},{Mod,Func},[]}; Skip = {skip,_Reason} -> - test_server_sup:framework_call(end_tc,[?pl2a(Mod),Func,{Skip,Args0}]), - {{0,Skip},{Mod,Func},[]}; + NewResult = do_end_tc_call(Mod,Func,{Skip,Args0},Skip), + {{0,NewResult},{Mod,Func},[]}; {auto_skip,Reason} -> - test_server_sup:framework_call(end_tc,[?pl2a(Mod), - Func, - {{skip,Reason},Args0}]), - {{0,{skip,{fw_auto_skip,Reason}}},{Mod,Func},[]} + NewResult = do_end_tc_call(Mod, Func, {{skip,Reason},Args0}, + {skip,{fw_auto_skip,Reason}}), + {{0,NewResult},{Mod,Func},[]} end, exit({Ref,Time,Value,Loc,Opts}). @@ -1103,14 +1110,20 @@ run_test_case_eval1(Mod, Func, Args, Name, RunInit, TCCallback) -> Skip = {skip,Reason} -> Line = get_loc(), Conf = [{tc_status,{skipped,Reason}}], - test_server_sup:framework_call(end_tc,[?pl2a(Mod),Func,{Skip,[Conf]}]), - {{0,{skip,Reason}},Line,[]}; + NewRes = do_end_tc_call(Mod,Func,{Skip,[Conf]}, Skip), + {{0,NewRes},Line,[]}; {skip_and_save,Reason,SaveCfg} -> Line = get_loc(), Conf = [{tc_status,{skipped,Reason}},{save_config,SaveCfg}], - test_server_sup:framework_call(end_tc,[?pl2a(Mod),Func, - {{skip,Reason},[Conf]}]), - {{0,{skip,Reason}},Line,[]}; + NewRes = do_end_tc_call(Mod, Func, {{skip,Reason},[Conf]}, + {skip, Reason}), + {{0,NewRes},Line,[]}; + FailTC = {fail,Reason} -> % user fails the testcase + EndConf = [{tc_status,{failed,Reason}} | hd(Args)], + fw_error_notify(Mod, Func, EndConf, Reason), + NewRes = do_end_tc_call(Mod, Func, {{error,Reason},[EndConf]}, + FailTC), + {{0,NewRes},{Mod,Func},[]}; {ok,NewConf} -> put(test_server_init_or_end_conf,undefined), %% call user callback function if defined @@ -1145,8 +1158,9 @@ run_test_case_eval1(Mod, Func, Args, Name, RunInit, TCCallback) -> {FWReturn1,TSReturn1,EndConf2} = case end_per_testcase(Mod, Func, EndConf1) of SaveCfg1={save_config,_} -> - {FWReturn,TSReturn,[SaveCfg1|lists:keydelete(save_config, 1, EndConf1)]}; - {fail,ReasonToFail} -> % user has failed the testcase + {FWReturn,TSReturn,[SaveCfg1|lists:keydelete(save_config,1, + EndConf1)]}; + {fail,ReasonToFail} -> % user has failed the testcase fw_error_notify(Mod, Func, EndConf1, ReasonToFail), {{error,ReasonToFail},{failed,ReasonToFail},EndConf1}; {failed,{_,end_per_testcase,_}} = Failure -> % unexpected termination @@ -1155,13 +1169,12 @@ run_test_case_eval1(Mod, Func, Args, Name, RunInit, TCCallback) -> {FWReturn,TSReturn,EndConf1} end, put(test_server_init_or_end_conf,undefined), - case test_server_sup:framework_call(end_tc, [?pl2a(Mod), Func, - {FWReturn1,[EndConf2]}]) of - {fail,Reason} -> - fw_error_notify(Mod, Func, EndConf2, Reason), - {{T,{failed,Reason}},{Mod,Func},[]}; - _ -> - {{T,TSReturn1},Loc,[]} + case do_end_tc_call(Mod, Func, {FWReturn1,[EndConf2]}, TSReturn1) of + {failed,Reason} = NewReturn -> + fw_error_notify(Mod,Func,EndConf2, Reason), + {{T,NewReturn},{Mod,Func},[]}; + NewReturn -> + {{T,NewReturn},Loc,[]} end end; skip_init -> @@ -1179,10 +1192,41 @@ run_test_case_eval1(Mod, Func, Args, Name, RunInit, TCCallback) -> {{T,Return},Loc} = {ts_tc(Mod, Func, Args2),get_loc()}, %% call user callback function if defined Return1 = user_callback(TCCallback, Mod, Func, 'end', Return), - {Return2,Opts} = process_return_val([Return1], Mod,Func,Args1, Loc, Return1), + {Return2,Opts} = process_return_val([Return1], Mod, Func, + Args1, Loc, Return1), {{T,Return2},Loc,Opts} end. +do_end_tc_call(M,F,Res,Return) -> + Ref = make_ref(), + case os:getenv("TEST_SERVER_FRAMEWORK") of + FW when FW == "ct_framework"; + FW == "undefined"; + FW == false -> + case test_server_sup:framework_call( + end_tc, [?pl2a(M),F,Res, Return], ok) of + {fail,FWReason} -> + {failed,FWReason}; + ok -> + case Return of + {fail,Reason} -> + {failed,Reason}; + Return -> + Return + end; + NewReturn -> + NewReturn + end; + Other -> + case test_server_sup:framework_call( + end_tc, [Other,F,Res], Ref) of + {fail,FWReason} -> + {failed,FWReason}; + _Else -> + Return + end + end. + %% the return value is a list and we have to check if it contains %% the result of an end conf case or if it's a Config list process_return_val([Return], M,F,A, Loc, Final) when is_list(Return) -> @@ -1197,13 +1241,13 @@ process_return_val([Return], M,F,A, Loc, Final) when is_list(Return) -> end, Return) of true -> % must be return value from end conf case process_return_val1(Return, M,F,A, Loc, Final, []); - false -> % must be Config value from init conf case - case test_server_sup:framework_call(end_tc, [?pl2a(M),F,{ok,A}]) of - {fail,FWReason} -> + false -> % must be Config value from init conf case + case do_end_tc_call(M,F,{ok,A}, Return) of + {failed, FWReason} = Failed -> fw_error_notify(M,F,A, FWReason), - {{failed,FWReason},[]}; - _ -> - {Return,[]} + {Failed, []}; + NewReturn -> + {NewReturn, []} end end; %% the return value is not a list, so it's the return value from an @@ -1211,16 +1255,16 @@ process_return_val([Return], M,F,A, Loc, Final) when is_list(Return) -> process_return_val(Return, M,F,A, Loc, Final) -> process_return_val1(Return, M,F,A, Loc, Final, []). -process_return_val1([Failed={E,TCError}|_], M,F,A=[Args], Loc, _, SaveOpts) when E=='EXIT'; - E==failed -> +process_return_val1([Failed={E,TCError}|_], M,F,A=[Args], Loc, _, SaveOpts) + when E=='EXIT'; + E==failed -> fw_error_notify(M,F,A, TCError, mod_loc(Loc)), - case test_server_sup:framework_call(end_tc, - [?pl2a(M),F,{{error,TCError}, - [[{tc_status,{failed,TCError}}|Args]]}]) of - {fail,FWReason} -> + case do_end_tc_call(M,F,{{error,TCError}, + [[{tc_status,{failed,TCError}}|Args]]}, Failed) of + {failed,FWReason} -> {{failed,FWReason},SaveOpts}; - _ -> - {Failed,SaveOpts} + NewReturn -> + {NewReturn,SaveOpts} end; process_return_val1([SaveCfg={save_config,_}|Opts], M,F,[Args], Loc, Final, SaveOpts) -> process_return_val1(Opts, M,F,[[SaveCfg|Args]], Loc, Final, SaveOpts); @@ -1234,11 +1278,11 @@ process_return_val1([RetVal={Tag,_}|Opts], M,F,A, Loc, _, SaveOpts) when Tag==sk process_return_val1([_|Opts], M,F,A, Loc, Final, SaveOpts) -> process_return_val1(Opts, M,F,A, Loc, Final, SaveOpts); process_return_val1([], M,F,A, _Loc, Final, SaveOpts) -> - case test_server_sup:framework_call(end_tc, [?pl2a(M),F,{Final,A}]) of - {fail,FWReason} -> + case do_end_tc_call(M,F,{Final,A}, Final) of + {failed,FWReason} -> {{failed,FWReason},SaveOpts}; - _ -> - {Final,lists:reverse(SaveOpts)} + NewReturn -> + {NewReturn,lists:reverse(SaveOpts)} end. user_callback(undefined, _, _, _, Args) -> @@ -1283,6 +1327,8 @@ init_per_testcase(Mod, Func, Args) -> "bad elements in Config: ~p\n",[Bad]}, {skip,{failed,{Mod,init_per_testcase,bad_return}}} end; + {'$test_server_ok',Res={fail,_Reason}} -> + Res; {'$test_server_ok',_Other} -> group_leader() ! {printout,12, "ERROR! init_per_testcase did not return " @@ -1306,8 +1352,8 @@ init_per_testcase(Mod, Func, Args) -> {skip,{failed,{Mod,init_per_testcase,Other}}} end; false -> - %% Optional init_per_testcase not defined - %% keep quiet. +%% Optional init_per_testcase not defined +%% keep quiet. [Config] = Args, {ok, Config} end. @@ -1657,7 +1703,7 @@ fail() -> break(Comment) -> case erase(test_server_timetraps) of undefined -> ok; - List -> lists:foreach(fun(Ref) -> timetrap_cancel(Ref) end,List) + List -> lists:foreach(fun({Ref,_}) -> timetrap_cancel(Ref) end, List) end, io:format(user, "\n\n\n--- SEMIAUTOMATIC TESTING ---" @@ -1738,14 +1784,16 @@ timetrap(Timeout0) -> {undefined,false} -> timetrap1(Timeout, false); {undefined,_} -> timetrap1(Timeout, true); {infinity,_} -> infinity; + {_Int,_Scale} when Timeout == infinity -> infinity; {Int,Scale} -> timetrap1(Timeout*Int, Scale) end. timetrap1(Timeout, Scale) -> - Ref = spawn_link(test_server_sup,timetrap,[Timeout,Scale,self()]), + TCPid = self(), + Ref = spawn_link(test_server_sup,timetrap,[Timeout,Scale,TCPid]), case get(test_server_timetraps) of - undefined -> put(test_server_timetraps,[Ref]); - List -> put(test_server_timetraps,[Ref|List]) + undefined -> put(test_server_timetraps,[{Ref,TCPid}]); + List -> put(test_server_timetraps,[{Ref,TCPid}|List]) end, Ref. @@ -1758,14 +1806,16 @@ ensure_timetrap(Config) -> undefined -> ok; Garbage -> erase(test_server_default_timetrap), - format("=== WARNING: garbage in test_server_default_timetrap: ~p~n", + format("=== WARNING: garbage in " + "test_server_default_timetrap: ~p~n", [Garbage]) end, DTmo = case lists:keysearch(default_timeout,1,Config) of {value,{default_timeout,Tmo}} -> Tmo; _ -> ?DEFAULT_TIMETRAP_SECS end, - format("=== test_server setting default timetrap of ~p seconds~n", + format("=== test_server setting default " + "timetrap of ~p seconds~n", [DTmo]), put(test_server_default_timetrap, timetrap(seconds(DTmo))) end. @@ -1777,11 +1827,13 @@ cancel_default_timetrap() -> TimeTrap when is_pid(TimeTrap) -> timetrap_cancel(TimeTrap), erase(test_server_default_timetrap), - format("=== test_server canceled default timetrap since another timetrap was set~n"), + format("=== test_server canceled default timetrap " + "since another timetrap was set~n"), ok; Garbage -> erase(test_server_default_timetrap), - format("=== WARNING: garbage in test_server_default_timetrap: ~p~n", + format("=== WARNING: garbage in " + "test_server_default_timetrap: ~p~n", [Garbage]), error end. @@ -1795,6 +1847,7 @@ time_ms({Other,_N}) -> "Should be seconds, minutes, or hours.~n", [Other]), exit({invalid_time_spec,Other}); time_ms(Ms) when is_integer(Ms) -> Ms; +time_ms(infinity) -> infinity; time_ms(Other) -> exit({invalid_time_spec,Other}). @@ -1808,11 +1861,29 @@ timetrap_cancel(infinity) -> timetrap_cancel(Handle) -> case get(test_server_timetraps) of undefined -> ok; - [Handle] -> erase(test_server_timetraps); - List -> put(test_server_timetraps,lists:delete(Handle,List)) + [{Handle,_}] -> erase(test_server_timetraps); + Timers -> put(test_server_timetraps, + lists:keydelete(Handle, 1, Timers)) end, test_server_sup:timetrap_cancel(Handle). +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +%% timetrap_cancel() -> ok +%% +%% Cancels timetrap for current test case. +timetrap_cancel() -> + case get(test_server_timetraps) of + undefined -> + ok; + Timers -> + case lists:keysearch(self(), 2, Timers) of + {value,{Handle,_}} -> + timetrap_cancel(Handle); + _ -> + ok + end + end. + %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% hours(N) -> Milliseconds %% minutes(N) -> Milliseconds |