diff options
Diffstat (limited to 'erts/emulator/test')
36 files changed, 151 insertions, 66 deletions
diff --git a/erts/emulator/test/alloc_SUITE.erl b/erts/emulator/test/alloc_SUITE.erl index 88ff2a7a92..4e0243c1cd 100644 --- a/erts/emulator/test/alloc_SUITE.erl +++ b/erts/emulator/test/alloc_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2003-2016. All Rights Reserved. +%% Copyright Ericsson AB 2003-2018. 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. @@ -71,7 +71,8 @@ migration(Cfg) -> %% Disable driver_alloc to avoid recursive alloc_util calls %% through enif_mutex_create() in my_creating_mbc(). drv_case(Cfg, concurrent, "+MZe true +MRe false"), - drv_case(Cfg, concurrent, "+MZe true +MRe false +MZas ageffcbf"). + drv_case(Cfg, concurrent, "+MZe true +MRe false +MZas ageffcbf"), + drv_case(Cfg, concurrent, "+MZe true +MRe false +MZas chaosff"). erts_mmap(Config) when is_list(Config) -> case {os:type(), mmsc_flags()} of diff --git a/erts/emulator/test/alloc_SUITE_data/migration.c b/erts/emulator/test/alloc_SUITE_data/migration.c index 1d974225fc..78f3a633e8 100644 --- a/erts/emulator/test/alloc_SUITE_data/migration.c +++ b/erts/emulator/test/alloc_SUITE_data/migration.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2014-2016. All Rights Reserved. + * Copyright Ericsson AB 2014-2018. 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 diff --git a/erts/emulator/test/beam_SUITE.erl b/erts/emulator/test/beam_SUITE.erl index bdf8f6c34e..d3b3b96b14 100644 --- a/erts/emulator/test/beam_SUITE.erl +++ b/erts/emulator/test/beam_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1998-2016. All Rights Reserved. +%% Copyright Ericsson AB 1998-2018. 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. diff --git a/erts/emulator/test/beam_literals_SUITE.erl b/erts/emulator/test/beam_literals_SUITE.erl index b447ca0210..82a5e2b172 100644 --- a/erts/emulator/test/beam_literals_SUITE.erl +++ b/erts/emulator/test/beam_literals_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1999-2016. All Rights Reserved. +%% Copyright Ericsson AB 1999-2018. 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. diff --git a/erts/emulator/test/bif_SUITE.erl b/erts/emulator/test/bif_SUITE.erl index 32bfcd5520..9e7bcd5255 100644 --- a/erts/emulator/test/bif_SUITE.erl +++ b/erts/emulator/test/bif_SUITE.erl @@ -36,7 +36,8 @@ error_stacktrace_during_call_trace/1, group_leader_prio/1, group_leader_prio_dirty/1, is_process_alive/1, - process_info_blast/1]). + process_info_blast/1, + os_env_case_sensitivity/1]). suite() -> [{ct_hooks,[ts_install_cth]}, @@ -51,7 +52,7 @@ all() -> erl_crash_dump_bytes, min_max, erlang_halt, is_builtin, error_stacktrace, error_stacktrace_during_call_trace, group_leader_prio, group_leader_prio_dirty, - is_process_alive, process_info_blast]. + is_process_alive, process_info_blast, os_env_case_sensitivity]. %% Uses erlang:display to test that erts_printf does not do deep recursion display(Config) when is_list(Config) -> @@ -443,6 +444,17 @@ os_env_long(Min, Max, Value) -> true = os:unsetenv(EnvVar), os_env_long(Min+1, Max, Value). +os_env_case_sensitivity(Config) when is_list(Config) -> + %% The keys in os:getenv/putenv must be case-insensitive on Windows, and + %% case-sensitive elsewhere. + true = os:putenv("os_env_gurka", "gaffel"), + Expected = case os:type() of + {win32, _} -> "gaffel"; + _ -> false + end, + Expected = os:getenv("OS_ENV_GURKA"), + ok. + %% Test that string:to_integer does not Halloc in wrong order. otp_7526(Config) when is_list(Config) -> ok = test_7526(256). diff --git a/erts/emulator/test/big_SUITE.erl b/erts/emulator/test/big_SUITE.erl index 5939d024ae..0a42b09903 100644 --- a/erts/emulator/test/big_SUITE.erl +++ b/erts/emulator/test/big_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2016. All Rights Reserved. +%% Copyright Ericsson AB 1997-2018. 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. diff --git a/erts/emulator/test/binary_SUITE.erl b/erts/emulator/test/binary_SUITE.erl index a3c3daac15..23c675733c 100644 --- a/erts/emulator/test/binary_SUITE.erl +++ b/erts/emulator/test/binary_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2017. All Rights Reserved. +%% Copyright Ericsson AB 1997-2018. 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. diff --git a/erts/emulator/test/decode_packet_SUITE.erl b/erts/emulator/test/decode_packet_SUITE.erl index 0ccdbd7ee8..ef13b515fb 100644 --- a/erts/emulator/test/decode_packet_SUITE.erl +++ b/erts/emulator/test/decode_packet_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2008-2016. All Rights Reserved. +%% Copyright Ericsson AB 2008-2018. 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. diff --git a/erts/emulator/test/dgawd_handler.erl b/erts/emulator/test/dgawd_handler.erl index 29b9d6ac7b..b66b5a073f 100644 --- a/erts/emulator/test/dgawd_handler.erl +++ b/erts/emulator/test/dgawd_handler.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2006-2016. All Rights Reserved. +%% Copyright Ericsson AB 2006-2018. 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. diff --git a/erts/emulator/test/distribution_SUITE.erl b/erts/emulator/test/distribution_SUITE.erl index 45dd922ff0..885c66331c 100644 --- a/erts/emulator/test/distribution_SUITE.erl +++ b/erts/emulator/test/distribution_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2017. All Rights Reserved. +%% Copyright Ericsson AB 1997-2018. 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. diff --git a/erts/emulator/test/driver_SUITE.erl b/erts/emulator/test/driver_SUITE.erl index 40c7cc11e1..bb76e6f24b 100644 --- a/erts/emulator/test/driver_SUITE.erl +++ b/erts/emulator/test/driver_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2017. All Rights Reserved. +%% Copyright Ericsson AB 1997-2018. 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. @@ -2643,24 +2643,7 @@ wait_deallocations() -> driver_alloc_size() -> wait_deallocations(), - case erlang:system_info({allocator_sizes, driver_alloc}) of - false -> - undefined; - MemInfo -> - CS = lists:foldl( - fun ({instance, _, L}, Acc) -> - {value,{_,MBCS}} = lists:keysearch(mbcs, 1, L), - {value,{_,SBCS}} = lists:keysearch(sbcs, 1, L), - [MBCS,SBCS | Acc] - end, - [], - MemInfo), - lists:foldl( - fun(L, Sz0) -> - {value,{_,Sz,_,_}} = lists:keysearch(blocks_size, 1, L), - Sz0+Sz - end, 0, CS) - end. + erts_debug:alloc_blocks_size(driver_alloc). rpc(Config, Fun) -> case proplists:get_value(node, Config) of diff --git a/erts/emulator/test/driver_SUITE_data/ioq_exit_drv.c b/erts/emulator/test/driver_SUITE_data/ioq_exit_drv.c index fa58e9d5ec..9e96923e17 100644 --- a/erts/emulator/test/driver_SUITE_data/ioq_exit_drv.c +++ b/erts/emulator/test/driver_SUITE_data/ioq_exit_drv.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2007-2016. All Rights Reserved. + * Copyright Ericsson AB 2007-2018. 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. diff --git a/erts/emulator/test/dump_SUITE.erl b/erts/emulator/test/dump_SUITE.erl index 8d18d46d92..d0237b78cc 100644 --- a/erts/emulator/test/dump_SUITE.erl +++ b/erts/emulator/test/dump_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2005-2017. All Rights Reserved. +%% Copyright Ericsson AB 2005-2018. 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. diff --git a/erts/emulator/test/efile_SUITE.erl b/erts/emulator/test/efile_SUITE.erl index 821381bf0d..7dcf302742 100644 --- a/erts/emulator/test/efile_SUITE.erl +++ b/erts/emulator/test/efile_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2017. All Rights Reserved. +%% Copyright Ericsson AB 1997-2018. 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. diff --git a/erts/emulator/test/erts_debug_SUITE.erl b/erts/emulator/test/erts_debug_SUITE.erl index 6aa7a445b5..f39dbedd8f 100644 --- a/erts/emulator/test/erts_debug_SUITE.erl +++ b/erts/emulator/test/erts_debug_SUITE.erl @@ -22,8 +22,10 @@ -include_lib("common_test/include/ct.hrl"). -export([all/0, suite/0, - test_size/1,flat_size_big/1,df/1,term_type/1, - instructions/1, stack_check/1]). + test_size/1,flat_size_big/1,df/1,term_type/1, + instructions/1, stack_check/1, alloc_blocks_size/1]). + +-export([do_alloc_blocks_size/0]). suite() -> [{ct_hooks,[ts_install_cth]}, @@ -31,7 +33,7 @@ suite() -> all() -> [test_size, flat_size_big, df, instructions, term_type, - stack_check]. + stack_check, alloc_blocks_size]. test_size(Config) when is_list(Config) -> ConsCell1 = id([a|b]), @@ -210,5 +212,28 @@ instructions(Config) when is_list(Config) -> _ = [list_to_atom(I) || I <- Is], ok. +alloc_blocks_size(Config) when is_list(Config) -> + F = fun(Args) -> + Node = start_slave(Args), + ok = rpc:call(Node, ?MODULE, do_alloc_blocks_size, []), + true = test_server:stop_node(Node) + end, + F("+Meamax"), + F("+Meamin"), + F(""), + ok. + +do_alloc_blocks_size() -> + _ = erts_debug:alloc_blocks_size(binary_alloc), + ok. + +start_slave(Args) -> + Name = ?MODULE_STRING ++ "_slave", + Pa = filename:dirname(code:which(?MODULE)), + {ok, Node} = test_server:start_node(list_to_atom(Name), + slave, + [{args, "-pa " ++ Pa ++ " " ++ Args}]), + Node. + id(I) -> I. diff --git a/erts/emulator/test/exception_SUITE.erl b/erts/emulator/test/exception_SUITE.erl index 60d14ce841..aec66cb9a3 100644 --- a/erts/emulator/test/exception_SUITE.erl +++ b/erts/emulator/test/exception_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2017. All Rights Reserved. +%% Copyright Ericsson AB 1997-2018. 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. diff --git a/erts/emulator/test/fun_SUITE.erl b/erts/emulator/test/fun_SUITE.erl index 6730003b58..f8a879182e 100644 --- a/erts/emulator/test/fun_SUITE.erl +++ b/erts/emulator/test/fun_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1999-2016. All Rights Reserved. +%% Copyright Ericsson AB 1999-2018. 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. diff --git a/erts/emulator/test/iovec_SUITE.erl b/erts/emulator/test/iovec_SUITE.erl index 963b7e2501..d17a28d47f 100644 --- a/erts/emulator/test/iovec_SUITE.erl +++ b/erts/emulator/test/iovec_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2017. All Rights Reserved. +%% Copyright Ericsson AB 2017-2018. 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. diff --git a/erts/emulator/test/lcnt_SUITE.erl b/erts/emulator/test/lcnt_SUITE.erl index dfffd662e2..87b97037d6 100644 --- a/erts/emulator/test/lcnt_SUITE.erl +++ b/erts/emulator/test/lcnt_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2017. All Rights Reserved. +%% Copyright Ericsson AB 2017-2018. 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. diff --git a/erts/emulator/test/match_spec_SUITE.erl b/erts/emulator/test/match_spec_SUITE.erl index 4415d8d1b9..21de6b1002 100644 --- a/erts/emulator/test/match_spec_SUITE.erl +++ b/erts/emulator/test/match_spec_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1999-2017. All Rights Reserved. +%% Copyright Ericsson AB 1999-2018. 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. diff --git a/erts/emulator/test/module_info_SUITE.erl b/erts/emulator/test/module_info_SUITE.erl index 46a3bba732..93f9de0c28 100644 --- a/erts/emulator/test/module_info_SUITE.erl +++ b/erts/emulator/test/module_info_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2005-2016. All Rights Reserved. +%% Copyright Ericsson AB 2005-2018. 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. diff --git a/erts/emulator/test/monitor_SUITE.erl b/erts/emulator/test/monitor_SUITE.erl index c7250a9d26..27351dc5c1 100644 --- a/erts/emulator/test/monitor_SUITE.erl +++ b/erts/emulator/test/monitor_SUITE.erl @@ -314,7 +314,7 @@ local_remove_monitor(Config) when is_list(Config) -> remote_remove_monitor(Config) when is_list(Config) -> {ok, N} = test_server:start_node(demonitor_flush, slave, []), - Gs = generate(fun () -> start_remove_monitor_group(node()) end, + Gs = generate(fun () -> start_remove_monitor_group(N) end, ?RM_MON_GROUPS), {True, False} = lists:foldl(fun (G, {T, F}) -> receive diff --git a/erts/emulator/test/nif_SUITE.erl b/erts/emulator/test/nif_SUITE.erl index 100fa006e7..7c85cf2259 100644 --- a/erts/emulator/test/nif_SUITE.erl +++ b/erts/emulator/test/nif_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2010-2017. All Rights Reserved. +%% Copyright Ericsson AB 2010-2018. 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. diff --git a/erts/emulator/test/nif_SUITE_data/nif_SUITE.c b/erts/emulator/test/nif_SUITE_data/nif_SUITE.c index 155bda6df0..f2ce6dbe67 100644 --- a/erts/emulator/test/nif_SUITE_data/nif_SUITE.c +++ b/erts/emulator/test/nif_SUITE_data/nif_SUITE.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2009-2017. All Rights Reserved. + * Copyright Ericsson AB 2009-2018. 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. diff --git a/erts/emulator/test/num_bif_SUITE.erl b/erts/emulator/test/num_bif_SUITE.erl index 290bb61fc8..700734cd0b 100644 --- a/erts/emulator/test/num_bif_SUITE.erl +++ b/erts/emulator/test/num_bif_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2017. All Rights Reserved. +%% Copyright Ericsson AB 1997-2018. 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. diff --git a/erts/emulator/test/process_SUITE.erl b/erts/emulator/test/process_SUITE.erl index 585c5a1871..f4b1d885fe 100644 --- a/erts/emulator/test/process_SUITE.erl +++ b/erts/emulator/test/process_SUITE.erl @@ -59,6 +59,7 @@ no_priority_inversion2/1, system_task_blast/1, system_task_on_suspended/1, + system_task_failed_enqueue/1, gc_request_when_gc_disabled/1, gc_request_blast_when_gc_disabled/1]). -export([prio_server/2, prio_client/2, init/1, handle_event/2]). @@ -106,7 +107,7 @@ groups() -> otp_7738_resume]}, {system_task, [], [no_priority_inversion, no_priority_inversion2, - system_task_blast, system_task_on_suspended, + system_task_blast, system_task_on_suspended, system_task_failed_enqueue, gc_request_when_gc_disabled, gc_request_blast_when_gc_disabled]}]. init_per_suite(Config) -> @@ -2232,8 +2233,8 @@ processes_term_proc_list(Config) when is_list(Config) -> %% We have to run this test case with +S1 since instrument:allocations() %% will report a free()'d block as present until it's actually deallocated %% by its employer. - Run("+MSe true +MSatags false +S1"), - Run("+MSe true +MSatags true +S1"), + Run("+MSe true +Muatags false +S1"), + Run("+MSe true +Muatags true +S1"), ok. @@ -2241,10 +2242,12 @@ processes_term_proc_list(Config) when is_list(Config) -> chk_term_proc_list(?LINE, MC, XB)). chk_term_proc_list(Line, MustChk, ExpectBlks) -> - Allocs = instrument:allocations(#{ allocator_types => [sl_alloc] }), + Allocs = instrument:allocations(), case {MustChk, Allocs} of {false, {error, not_enabled}} -> not_enabled; + {false, {ok, {_Shift, _Unscanned, ByOrigin}}} when ByOrigin =:= #{} -> + not_enabled; {_, {ok, {_Shift, _Unscanned, ByOrigin}}} -> ByType = maps:get(system, ByOrigin, #{}), Hist = maps:get(ptab_list_deleted_el, ByType, {}), @@ -2625,6 +2628,57 @@ system_task_on_suspended(Config) when is_list(Config) -> ok end. +%% When a system task couldn't be enqueued due to the process being in an +%% incompatible state, it would linger in the system task list and get executed +%% anyway the next time the process was scheduled. This would result in a +%% double-free at best. +%% +%% This test continuously purges modules while other processes run dirty code, +%% which will provoke this error as ERTS_PSTT_CPC can't be enqueued while a +%% process is running dirty code. +system_task_failed_enqueue(Config) when is_list(Config) -> + case erlang:system_info(dirty_cpu_schedulers) of + N when N > 0 -> + system_task_failed_enqueue_1(Config); + _ -> + {skipped, "No dirty scheduler support"} + end. + +system_task_failed_enqueue_1(Config) -> + Priv = proplists:get_value(priv_dir, Config), + + Purgers = [spawn_link(fun() -> purge_loop(Priv, Id) end) + || Id <- lists:seq(1, erlang:system_info(schedulers))], + Hogs = [spawn_link(fun() -> dirty_loop() end) + || _ <- lists:seq(1, erlang:system_info(dirty_cpu_schedulers))], + + ct:sleep(5000), + + [begin + unlink(Pid), + exit(Pid, kill) + end || Pid <- (Purgers ++ Hogs)], + + ok. + +purge_loop(PrivDir, Id) -> + Mod = "failed_enq_" ++ integer_to_list(Id), + Path = PrivDir ++ "/" ++ Mod, + file:write_file(Path ++ ".erl", + "-module('" ++ Mod ++ "').\n" ++ + "-export([t/0]).\n" ++ + "t() -> ok."), + purge_loop_1(Path). +purge_loop_1(Path) -> + {ok, Mod} = compile:file(Path, []), + erlang:delete_module(Mod), + erts_code_purger:purge(Mod), + purge_loop_1(Path). + +dirty_loop() -> + ok = erts_debug:dirty_cpu(reschedule, 10000), + dirty_loop(). + gc_request_when_gc_disabled(Config) when is_list(Config) -> AIS = erts_debug:set_internal_state(available_internal_state, true), gc_request_when_gc_disabled_do(ref), diff --git a/erts/emulator/test/register_SUITE.erl b/erts/emulator/test/register_SUITE.erl index 49da94a775..a7c0acbf17 100644 --- a/erts/emulator/test/register_SUITE.erl +++ b/erts/emulator/test/register_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2010-2016. All Rights Reserved. +%% Copyright Ericsson AB 2010-2018. 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. diff --git a/erts/emulator/test/sensitive_SUITE.erl b/erts/emulator/test/sensitive_SUITE.erl index 9b23a30e88..206d2c1bfc 100644 --- a/erts/emulator/test/sensitive_SUITE.erl +++ b/erts/emulator/test/sensitive_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2007-2016. All Rights Reserved. +%% Copyright Ericsson AB 2007-2018. 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. diff --git a/erts/emulator/test/smoke_test_SUITE.erl b/erts/emulator/test/smoke_test_SUITE.erl index b3d34103f1..26c610e3a8 100644 --- a/erts/emulator/test/smoke_test_SUITE.erl +++ b/erts/emulator/test/smoke_test_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2011-2017. All Rights Reserved. +%% Copyright Ericsson AB 2011-2018. 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. diff --git a/erts/emulator/test/statistics_SUITE.erl b/erts/emulator/test/statistics_SUITE.erl index 3f2897242e..ae3099633a 100644 --- a/erts/emulator/test/statistics_SUITE.erl +++ b/erts/emulator/test/statistics_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2017. All Rights Reserved. +%% Copyright Ericsson AB 1997-2018. 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. diff --git a/erts/emulator/test/system_info_SUITE.erl b/erts/emulator/test/system_info_SUITE.erl index 7309908337..8ea2d88ec4 100644 --- a/erts/emulator/test/system_info_SUITE.erl +++ b/erts/emulator/test/system_info_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2005-2017. All Rights Reserved. +%% Copyright Ericsson AB 2005-2018. 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. @@ -457,11 +457,16 @@ cmp_memory(MWs, Str) -> %% Total, processes, processes_used, and system will seldom %% give us exactly the same result since the two readings %% aren't taken atomically. + %% + %% Torerance is scaled according to the number of schedulers + %% to match spawn_mem_workers. + + Tolerance = 1.05 + 0.01 * erlang:system_info(schedulers_online), - cmp_memory(total, EM, EDM, 1.05), - cmp_memory(processes, EM, EDM, 1.05), - cmp_memory(processes_used, EM, EDM, 1.05), - cmp_memory(system, EM, EDM, 1.05), + cmp_memory(total, EM, EDM, Tolerance), + cmp_memory(processes, EM, EDM, Tolerance), + cmp_memory(processes_used, EM, EDM, Tolerance), + cmp_memory(system, EM, EDM, Tolerance), ok. diff --git a/erts/emulator/test/system_profile_SUITE.erl b/erts/emulator/test/system_profile_SUITE.erl index ae27bfe9df..0c3844e90f 100644 --- a/erts/emulator/test/system_profile_SUITE.erl +++ b/erts/emulator/test/system_profile_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2007-2017. All Rights Reserved. +%% Copyright Ericsson AB 2007-2018. 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. diff --git a/erts/emulator/test/trace_SUITE.erl b/erts/emulator/test/trace_SUITE.erl index 138aefb29c..979b3185a5 100644 --- a/erts/emulator/test/trace_SUITE.erl +++ b/erts/emulator/test/trace_SUITE.erl @@ -38,7 +38,8 @@ system_monitor_long_gc_1/1, system_monitor_long_gc_2/1, system_monitor_large_heap_1/1, system_monitor_large_heap_2/1, system_monitor_long_schedule/1, - bad_flag/1, trace_delivered/1, trap_exit_self_receive/1]). + bad_flag/1, trace_delivered/1, trap_exit_self_receive/1, + trace_info_badarg/1]). -include_lib("common_test/include/ct.hrl"). @@ -62,7 +63,7 @@ all() -> system_monitor_long_gc_2, system_monitor_large_heap_1, system_monitor_long_schedule, system_monitor_large_heap_2, bad_flag, trace_delivered, - trap_exit_self_receive]. + trap_exit_self_receive, trace_info_badarg]. init_per_testcase(_Case, Config) -> [{receiver,spawn(fun receiver/0)}|Config]. @@ -1734,6 +1735,10 @@ trap_exit_self_receive(Config) -> receive_nothing(), ok. +trace_info_badarg(Config) when is_list(Config) -> + catch erlang:trace_info({a,b,c},d), + ok. + drop_trace_until_down(Proc, Mon) -> drop_trace_until_down(Proc, Mon, false, 0, 0). diff --git a/erts/emulator/test/tracer_SUITE.erl b/erts/emulator/test/tracer_SUITE.erl index 070462b0f1..5556953feb 100644 --- a/erts/emulator/test/tracer_SUITE.erl +++ b/erts/emulator/test/tracer_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2017. All Rights Reserved. +%% Copyright Ericsson AB 1997-2018. 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. diff --git a/erts/emulator/test/tuple_SUITE.erl b/erts/emulator/test/tuple_SUITE.erl index baf41180e0..e03677a518 100644 --- a/erts/emulator/test/tuple_SUITE.erl +++ b/erts/emulator/test/tuple_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2016. All Rights Reserved. +%% Copyright Ericsson AB 1997-2018. 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. diff --git a/erts/emulator/test/z_SUITE.erl b/erts/emulator/test/z_SUITE.erl index 103f9f1550..1c52e1a934 100644 --- a/erts/emulator/test/z_SUITE.erl +++ b/erts/emulator/test/z_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2006-2017. All Rights Reserved. +%% Copyright Ericsson AB 2006-2018. 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. |