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-rw-r--r--lib/test_server/src/test_server.erl209
1 files changed, 123 insertions, 86 deletions
diff --git a/lib/test_server/src/test_server.erl b/lib/test_server/src/test_server.erl
index 591329b361..04f92c5738 100644
--- a/lib/test_server/src/test_server.erl
+++ b/lib/test_server/src/test_server.erl
@@ -759,7 +759,6 @@ run_test_case_msgloop(Ref, Pid, CaptureStdout, Terminate, Comment, CurrConf) ->
run_test_case_msgloop(Ref,Pid,CaptureStdout,Terminate,
Comment,undefined);
Loc1 ->
- {Mod,Func} = get_mf(Loc1),
%% call end_per_testcase on a separate process,
%% only so that the user has a chance to clean up
%% after init_per_testcase, even after a timetrap timeout
@@ -775,6 +774,7 @@ run_test_case_msgloop(Ref, Pid, CaptureStdout, Terminate, Comment, CurrConf) ->
TVal),
{EndConfPid,{Mod,Func},Conf};
_ ->
+ {Mod,Func} = get_mf(Loc1),
%% The framework functions mustn't execute on this
%% group leader process or io will cause deadlock,
%% so we spawn a dedicated process for the operation
@@ -810,7 +810,6 @@ run_test_case_msgloop(Ref, Pid, CaptureStdout, Terminate, Comment, CurrConf) ->
run_test_case_msgloop(Ref,Pid,CaptureStdout,Terminate,
Comment,undefined);
Loc1 ->
- {Mod,Func} = get_mf(Loc1),
%% call end_per_testcase on a separate process, only so
%% that the user has a chance to clean up after init_per_testcase,
%% even after abortion
@@ -828,6 +827,7 @@ run_test_case_msgloop(Ref, Pid, CaptureStdout, Terminate, Comment, CurrConf) ->
TVal),
{EndConfPid,{Mod,Func},Conf};
_ ->
+ {Mod,Func} = get_mf(Loc1),
spawn_fw_call(Mod,Func,Pid,ErrorMsg,
Loc1,self(),Comment),
undefined
@@ -1307,57 +1307,62 @@ init_per_testcase(Mod, Func, Args) ->
false -> code:load_file(Mod);
_ -> ok
end,
- %% init_per_testcase defined, returns new configuration
- case erlang:function_exported(Mod,init_per_testcase,2) of
+ case erlang:function_exported(Mod, init_per_testcase, 2) of
true ->
- case catch my_apply(Mod, init_per_testcase, [Func|Args]) of
- {'$test_server_ok',{Skip,Reason}} when Skip==skip;
- Skip==skipped ->
- {skip,Reason};
- {'$test_server_ok',Res={skip_and_save,_,_}} ->
- Res;
- {'$test_server_ok',NewConf} when is_list(NewConf) ->
- case lists:filter(fun(T) when is_tuple(T) -> false;
- (_) -> true end, NewConf) of
- [] ->
- {ok,NewConf};
- Bad ->
- group_leader() ! {printout,12,
- "ERROR! init_per_testcase has returned "
- "bad elements in Config: ~p\n",[Bad]},
- {skip,{failed,{Mod,init_per_testcase,bad_return}}}
- end;
- {'$test_server_ok',Res={fail,_Reason}} ->
- Res;
- {'$test_server_ok',_Other} ->
- group_leader() ! {printout,12,
- "ERROR! init_per_testcase did not return "
- "a Config list.\n",[]},
- {skip,{failed,{Mod,init_per_testcase,bad_return}}};
- {'EXIT',Reason} ->
- Line = get_loc(),
- FormattedLoc = test_server_sup:format_loc(mod_loc(Line)),
- group_leader() ! {printout,12,
- "ERROR! init_per_testcase crashed!\n"
- "\tLocation: ~s\n\tReason: ~p\n",
- [FormattedLoc,Reason]},
- {skip,{failed,{Mod,init_per_testcase,Reason}}};
- Other ->
- Line = get_loc(),
- FormattedLoc = test_server_sup:format_loc(mod_loc(Line)),
- group_leader() ! {printout,12,
- "ERROR! init_per_testcase thrown!\n"
- "\tLocation: ~s\n\tReason: ~p\n",
- [FormattedLoc, Other]},
- {skip,{failed,{Mod,init_per_testcase,Other}}}
- end;
+ do_init_per_testcase(Mod, [Func|Args]);
false ->
-%% Optional init_per_testcase not defined
-%% keep quiet.
+ %% Optional init_per_testcase is not defined -- keep quiet.
[Config] = Args,
{ok, Config}
end.
+do_init_per_testcase(Mod, Args) ->
+ try apply(Mod, init_per_testcase, Args) of
+ {Skip,Reason} when Skip =:= skip; Skip =:= skipped ->
+ {skip,Reason};
+ {skip_and_save,_,_}=Res ->
+ Res;
+ NewConf when is_list(NewConf) ->
+ case lists:filter(fun(T) when is_tuple(T) -> false;
+ (_) -> true end, NewConf) of
+ [] ->
+ {ok,NewConf};
+ Bad ->
+ group_leader() ! {printout,12,
+ "ERROR! init_per_testcase has returned "
+ "bad elements in Config: ~p\n",[Bad]},
+ {skip,{failed,{Mod,init_per_testcase,bad_return}}}
+ end;
+ {fail,_Reason}=Res ->
+ Res;
+ _Other ->
+ group_leader() ! {printout,12,
+ "ERROR! init_per_testcase did not return "
+ "a Config list.\n",[]},
+ {skip,{failed,{Mod,init_per_testcase,bad_return}}}
+ catch
+ throw:Other ->
+ set_loc(erlang:get_stacktrace()),
+ Line = get_loc(),
+ FormattedLoc = test_server_sup:format_loc(mod_loc(Line)),
+ group_leader() ! {printout,12,
+ "ERROR! init_per_testcase thrown!\n"
+ "\tLocation: ~s\n\tReason: ~p\n",
+ [FormattedLoc, Other]},
+ {skip,{failed,{Mod,init_per_testcase,Other}}};
+ _:Reason0 ->
+ Stk = erlang:get_stacktrace(),
+ Reason = {Reason0,Stk},
+ set_loc(Stk),
+ Line = get_loc(),
+ FormattedLoc = test_server_sup:format_loc(mod_loc(Line)),
+ group_leader() ! {printout,12,
+ "ERROR! init_per_testcase crashed!\n"
+ "\tLocation: ~s\n\tReason: ~p\n",
+ [FormattedLoc,Reason]},
+ {skip,{failed,{Mod,init_per_testcase,Reason}}}
+ end.
+
end_per_testcase(Mod, Func, Conf) ->
case erlang:function_exported(Mod,end_per_testcase,2) of
true ->
@@ -1375,57 +1380,79 @@ end_per_testcase(Mod, Func, Conf) ->
do_end_per_testcase(Mod,EndFunc,Func,Conf) ->
put(test_server_init_or_end_conf,{EndFunc,Func}),
put(test_server_loc, {Mod,{EndFunc,Func}}),
- case catch my_apply(Mod, EndFunc, [Func,Conf]) of
- {'$test_server_ok',SaveCfg={save_config,_}} ->
+ try Mod:EndFunc(Func, Conf) of
+ {save_config,_}=SaveCfg ->
SaveCfg;
- {'$test_server_ok',{fail,_}=Fail} ->
+ {fail,_}=Fail ->
Fail;
- {'$test_server_ok',_} ->
- ok;
- {'EXIT',Reason} = Why ->
+ _ ->
+ ok
+ catch
+ throw:Other ->
+ set_loc(erlang:get_stacktrace()),
comment(io_lib:format("<font color=\"red\">"
- "WARNING: ~w crashed!"
+ "WARNING: ~w thrown!"
"</font>\n",[EndFunc])),
group_leader() ! {printout,12,
- "WARNING: ~w crashed!\n"
+ "WARNING: ~w thrown!\n"
"Reason: ~p\n"
"Line: ~s\n",
- [EndFunc, Reason,
+ [EndFunc, Other,
test_server_sup:format_loc(
mod_loc(get_loc()))]},
- {failed,{Mod,end_per_testcase,Why}};
- Other ->
+ {failed,{Mod,end_per_testcase,Other}};
+ Class:Reason ->
+ Stk = erlang:get_stacktrace(),
+ set_loc(Stk),
+ Why = case Class of
+ exit -> {'EXIT',Reason};
+ error -> {'EXIT',{Reason,Stk}}
+ end,
comment(io_lib:format("<font color=\"red\">"
- "WARNING: ~w thrown!"
+ "WARNING: ~w crashed!"
"</font>\n",[EndFunc])),
group_leader() ! {printout,12,
- "WARNING: ~w thrown!\n"
+ "WARNING: ~w crashed!\n"
"Reason: ~p\n"
"Line: ~s\n",
- [EndFunc, Other,
+ [EndFunc, Reason,
test_server_sup:format_loc(
mod_loc(get_loc()))]},
- {failed,{Mod,end_per_testcase,Other}}
+ {failed,{Mod,end_per_testcase,Why}}
end.
get_loc() ->
- case catch test_server_line:get_lines() of
- [] ->
- get(test_server_loc);
- {'EXIT',_} ->
- get(test_server_loc);
- Loc ->
- Loc
- end.
+ get(test_server_loc).
get_loc(Pid) ->
- {dictionary,Dict} = process_info(Pid, dictionary),
- lists:foreach(fun({Key,Val}) -> put(Key,Val) end,Dict),
+ [{current_stacktrace,Stk0},{dictionary,Dict}] =
+ process_info(Pid, [current_stacktrace,dictionary]),
+ lists:foreach(fun({Key,Val}) -> put(Key, Val) end, Dict),
+ Stk = [rewrite_loc_item(Loc) || Loc <- Stk0],
+ put(test_server_loc, Stk),
get_loc().
-get_mf([{M,F,_}|_]) -> {M,F};
-get_mf([{M,F}|_]) -> {M,F};
-get_mf(_) -> {undefined,undefined}.
+%% find the latest known Suite:Testcase
+get_mf(MFs) ->
+ get_mf(MFs, {undefined,undefined}).
+
+get_mf([MF|MFs], Found) when is_tuple(MF) ->
+ ModFunc = {Mod,_} = case MF of
+ {M,F,_} -> {M,F};
+ MF -> MF
+ end,
+ case is_suite(Mod) of
+ true -> ModFunc;
+ false -> get_mf(MFs, ModFunc)
+ end;
+get_mf(_, Found) ->
+ Found.
+
+is_suite(Mod) ->
+ case lists:reverse(atom_to_list(Mod)) of
+ "ETIUS" ++ _ -> true;
+ _ -> false
+ end.
mod_loc(Loc) ->
%% handle diff line num versions
@@ -1498,16 +1525,22 @@ lookup_config(Key,Config) ->
%% timer:tc/3
ts_tc(M, F, A) ->
Before = erlang:now(),
- Val = (catch my_apply(M, F, A)),
+ Result = try
+ apply(M, F, A)
+ catch
+ Type:Reason ->
+ Stk = erlang:get_stacktrace(),
+ set_loc(Stk),
+ case Type of
+ throw ->
+ {failed,{thrown,Reason}};
+ error ->
+ {'EXIT',{Reason,Stk}};
+ exit ->
+ {'EXIT',Reason}
+ end
+ end,
After = erlang:now(),
- Result = case Val of
- {'$test_server_ok', R} ->
- R; % test case ok
- {'EXIT',_Reason} = R ->
- R; % test case crashed
- Other ->
- {failed, {thrown,Other}} % test case was thrown
- end,
Elapsed =
(element(1,After)*1000000000000
+element(2,After)*1000000+element(3,After)) -
@@ -1515,8 +1548,12 @@ ts_tc(M, F, A) ->
+element(2,Before)*1000000+element(3,Before)),
{Elapsed, Result}.
-my_apply(M, F, A) ->
- {'$test_server_ok',apply(M, F, A)}.
+set_loc(Stk) ->
+ Loc = [rewrite_loc_item(I) || {_,_,_,_}=I <- Stk],
+ put(test_server_loc, Loc).
+
+rewrite_loc_item({M,F,_,Loc}) ->
+ {M,F,proplists:get_value(line, Loc, 0)}.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-09 08:15:04 +0000