diff options
| -rw-r--r-- | lib/sasl/test/Makefile | 4 | ||||
| -rw-r--r-- | lib/sasl/test/sasl_report_SUITE.erl | 141 | ||||
| -rw-r--r-- | lib/sasl/test/sasl_report_suite_supervisor.erl | 77 |
3 files changed, 221 insertions, 1 deletions
diff --git a/lib/sasl/test/Makefile b/lib/sasl/test/Makefile index 86fc57abfc..86976def6a 100644 --- a/lib/sasl/test/Makefile +++ b/lib/sasl/test/Makefile @@ -29,11 +29,13 @@ MODULES= \ alarm_handler_SUITE \ installer \ release_handler_SUITE \ + sasl_report_SUITE \ + sasl_report_suite_supervisor \ systools_SUITE \ systools_rc_SUITE \ overload_SUITE \ rb_SUITE \ - rh_test_lib + rh_test_lib \ ERL_FILES= $(MODULES:%=%.erl) diff --git a/lib/sasl/test/sasl_report_SUITE.erl b/lib/sasl/test/sasl_report_SUITE.erl new file mode 100644 index 0000000000..940234f152 --- /dev/null +++ b/lib/sasl/test/sasl_report_SUITE.erl @@ -0,0 +1,141 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2015. All Rights Reserved. +%% +%% Licensed under the Apache License, Version 2.0 (the "License"); +%% you may not use this file except in compliance with the License. +%% You may obtain a copy of the License at +%% +%% http://www.apache.org/licenses/LICENSE-2.0 +%% +%% Unless required by applicable law or agreed to in writing, software +%% distributed under the License is distributed on an "AS IS" BASIS, +%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +%% See the License for the specific language governing permissions and +%% limitations under the License. +%% +%% %CopyrightEnd% +%% +-module(sasl_report_SUITE). +-export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1, + init_per_group/2,end_per_group/2]). +-export([gen_server_crash/1]). + +-export([crash_me/0,start_link/0,init/1,handle_cast/2,terminate/2]). + +-include_lib("test_server/include/test_server.hrl"). + +suite() -> [{ct_hooks,[ts_install_cth]}]. + +all() -> + [gen_server_crash]. + +groups() -> + []. + +init_per_suite(Config) -> + Config. + +end_per_suite(_Config) -> + ok. + +init_per_group(_GroupName, Config) -> + Config. + +end_per_group(_GroupName, Config) -> + Config. + +gen_server_crash(Config) -> + try + do_gen_server_crash(Config) + after + error_logger:tty(true), + ok = application:unset_env(sasl, sasl_error_logger), + ok = application:unset_env(kernel, error_logger_format_depth), + error_logger:add_report_handler(cth_log_redirect) + end, + ok. + +do_gen_server_crash(Config) -> + PrivDir = ?config(priv_dir, Config), + LogDir = filename:join(PrivDir, ?MODULE), + KernelLog = filename:join(LogDir, "kernel.log"), + SaslLog = filename:join(LogDir, "sasl.log"), + ok = filelib:ensure_dir(SaslLog), + + error_logger:delete_report_handler(cth_log_redirect), + error_logger:tty(false), + application:stop(sasl), + ok = application:set_env(sasl, sasl_error_logger, {file,SaslLog}, + [{persistent,true}]), + application:set_env(kernel, error_logger_format_depth, 30), + error_logger:logfile({open,KernelLog}), + application:start(sasl), + io:format("~p\n", [gen_event:which_handlers(error_logger)]), + + crash_me(), + + error_logger:logfile(close), + + check_file(KernelLog, 70000, 150000), + check_file(SaslLog, 50000, 100000), + + ok. + +check_file(File, Min, Max) -> + {ok,Bin} = file:read_file(File), + Base = filename:basename(File), + io:format("*** Contents of ~s ***\n", [Base]), + io:put_chars([Bin,"\n"]), + Sz = byte_size(Bin), + io:format("Size: ~p (allowed range is ~p..~p)\n", + [Sz,Min,Max]), + if + Sz < Min -> + %% Truncated? Other problem? + ?t:fail({too_short,Base}); + Sz > Max -> + %% Truncation doesn't work? + ?t:fail({too_big,Base}); + true -> + ok + end. + +%%% +%%% gen_server that crashes. +%%% + +crash_me() -> + {ok,SuperPid} = supervisor:start_link(sasl_report_suite_supervisor, []), + [{Id,Pid,_,_}] = supervisor:which_children(SuperPid), + HugeData = gb_sets:from_list(lists:seq(1, 100000)), + gen_server:cast(Pid, HugeData), + Ref = monitor(process, Pid), + receive + {'DOWN',Ref,process,Pid,_} -> + supervisor:terminate_child(SuperPid, Id), + unlink(SuperPid), + exit(SuperPid, kill), + ok + end. + +start_link() -> + gen_server:start_link(?MODULE, [], []). + +init(_) -> + St = <<0:100000/unit:8>>, + {ok,St}. + +handle_cast(Big, St) -> + Seq = lists:seq(1, 10000), + self() ! Seq, + self() ! Seq, + self() ! Seq, + self() ! Seq, + self() ! Seq, + x = Big, + {noreply,St}. + +terminate(_, _) -> + ok. diff --git a/lib/sasl/test/sasl_report_suite_supervisor.erl b/lib/sasl/test/sasl_report_suite_supervisor.erl new file mode 100644 index 0000000000..bc92a40af2 --- /dev/null +++ b/lib/sasl/test/sasl_report_suite_supervisor.erl @@ -0,0 +1,77 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2015. All Rights Reserved. +%% +%% Licensed under the Apache License, Version 2.0 (the "License"); +%% you may not use this file except in compliance with the License. +%% You may obtain a copy of the License at +%% +%% http://www.apache.org/licenses/LICENSE-2.0 +%% +%% Unless required by applicable law or agreed to in writing, software +%% distributed under the License is distributed on an "AS IS" BASIS, +%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +%% See the License for the specific language governing permissions and +%% limitations under the License. +%% +%% %CopyrightEnd% +%% + +-module(sasl_report_suite_supervisor). + +-behaviour(supervisor). + +%% API +-export([start_link/0]). + +%% Supervisor callbacks +-export([init/1]). + +-define(SERVER, ?MODULE). + +%%%=================================================================== +%%% API functions +%%%=================================================================== + +%%-------------------------------------------------------------------- +%% @doc +%% Starts the supervisor +%% +%% @spec start_link() -> {ok, Pid} | ignore | {error, Error} +%% @end +%%-------------------------------------------------------------------- +start_link() -> + supervisor:start_link({local, ?SERVER}, ?MODULE, []). + +%%%=================================================================== +%%% Supervisor callbacks +%%%=================================================================== + +%%-------------------------------------------------------------------- +%% @private +%% @doc +%% Whenever a supervisor is started using supervisor:start_link/[2,3], +%% this function is called by the new process to find out about +%% restart strategy, maximum restart intensity, and child +%% specifications. +%% +%% @spec init(Args) -> {ok, {SupFlags, [ChildSpec]}} | +%% ignore | +%% {error, Reason} +%% @end +%%-------------------------------------------------------------------- +init([]) -> + + SupFlags = #{strategy => one_for_one, + intensity => 1, + period => 5}, + + AChild = #{id => 'sasl_report_suit_supervisor', + start => {sasl_report_SUITE, start_link, []}, + restart => permanent, + shutdown => 5000, + type => worker, + modules => [sasl_report_SUITE]}, + + {ok, {SupFlags, [AChild]}}. |