diff options
Diffstat (limited to 'lib/stdlib/test')
| -rw-r--r-- | lib/stdlib/test/gen_statem_SUITE.erl | 6 | ||||
| -rw-r--r-- | lib/stdlib/test/proc_lib_SUITE.erl | 31 |
2 files changed, 31 insertions, 6 deletions
diff --git a/lib/stdlib/test/gen_statem_SUITE.erl b/lib/stdlib/test/gen_statem_SUITE.erl index 28f9ab81fe..300baaf1c6 100644 --- a/lib/stdlib/test/gen_statem_SUITE.erl +++ b/lib/stdlib/test/gen_statem_SUITE.erl @@ -505,10 +505,10 @@ abnormal2(Config) -> {ok,Pid} = gen_statem:start_link(?MODULE, start_arg(Config, []), []), %% bad return value in the gen_statem loop - {{bad_return_from_state_function,badreturn},_} = + {{{bad_return_from_state_function,badreturn},_},_} = ?EXPECT_FAILURE(gen_statem:call(Pid, badreturn), Reason), receive - {'EXIT',Pid,{bad_return_from_state_function,badreturn}} -> ok + {'EXIT',Pid,{{bad_return_from_state_function,badreturn},_}} -> ok after 5000 -> ct:fail(gen_statem_did_not_die) end, @@ -887,7 +887,7 @@ error_format_status(Config) -> gen_statem:start( ?MODULE, start_arg(Config, {data,Data}), []), %% bad return value in the gen_statem loop - {{bad_return_from_state_function,badreturn},_} = + {{{bad_return_from_state_function,badreturn},_},_} = ?EXPECT_FAILURE(gen_statem:call(Pid, badreturn), Reason), receive {error,_, diff --git a/lib/stdlib/test/proc_lib_SUITE.erl b/lib/stdlib/test/proc_lib_SUITE.erl index 416650e27e..a53e99afc9 100644 --- a/lib/stdlib/test/proc_lib_SUITE.erl +++ b/lib/stdlib/test/proc_lib_SUITE.erl @@ -26,7 +26,7 @@ -export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1, init_per_group/2,end_per_group/2, - crash/1, sync_start_nolink/1, sync_start_link/1, + crash/1, stacktrace/1, sync_start_nolink/1, sync_start_link/1, spawn_opt/1, sp1/0, sp2/0, sp3/1, sp4/2, sp5/1, hibernate/1, stop/1, t_format/1]). -export([ otp_6345/1, init_dont_hang/1]). @@ -50,7 +50,7 @@ suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> - [crash, {group, sync_start}, spawn_opt, hibernate, + [crash, stacktrace, {group, sync_start}, spawn_opt, hibernate, {group, tickets}, stop, t_format]. groups() -> @@ -198,6 +198,31 @@ match_info(Tuple1, Tuple2) when tuple_size(Tuple1) =:= tuple_size(Tuple2) -> match_info(_, _) -> throw(no_match). +stacktrace(Config) when is_list(Config) -> + process_flag(trap_exit, true), + %% Errors. + Pid1 = proc_lib:spawn_link(fun() -> 1 = 2 end), + receive + {'EXIT',Pid1,{{badmatch,2},_Stack1}} -> ok + after 500 -> + ct:fail(error) + end, + %% Exits. + Pid2 = proc_lib:spawn_link(fun() -> exit(bye) end), + receive + {'EXIT',Pid2,bye} -> ok + after 500 -> + ct:fail(exit) + end, + %% Throws. + Pid3 = proc_lib:spawn_link(fun() -> throw(ball) end), + receive + {'EXIT',Pid3,{{nocatch,ball},_Stack3}} -> ok + after 500 -> + ct:fail(throw) + end, + ok. + sync_start_nolink(Config) when is_list(Config) -> _Pid = spawn_link(?MODULE, sp5, [self()]), receive @@ -457,7 +482,7 @@ stop(_Config) -> %% System message is handled, but process dies with other reason %% than the given (in system_terminate/4 below) Pid5 = proc_lib:spawn(SysMsgProc), - {'EXIT',{badmatch,2}} = (catch proc_lib:stop(Pid5,crash,infinity)), + {'EXIT',{{badmatch,2},_Stacktrace}} = (catch proc_lib:stop(Pid5,crash,infinity)), false = erlang:is_process_alive(Pid5), %% Local registered name |