diff options
Diffstat (limited to 'erts')
| -rw-r--r-- | erts/emulator/test/system_profile_SUITE.erl | 129 |
1 files changed, 64 insertions, 65 deletions
diff --git a/erts/emulator/test/system_profile_SUITE.erl b/erts/emulator/test/system_profile_SUITE.erl index 32089e8872..199cd7c831 100644 --- a/erts/emulator/test/system_profile_SUITE.erl +++ b/erts/emulator/test/system_profile_SUITE.erl @@ -40,7 +40,7 @@ -define(default_timeout, ?t:minutes(1)). init_per_testcase(_Case, Config) -> - ?line Dog=?t:timetrap(?default_timeout), + Dog=?t:timetrap(?default_timeout), [{watchdog, Dog}|Config]. end_per_testcase(_Case, Config) -> Dog=?config(watchdog, Config), @@ -77,31 +77,31 @@ system_profile_on_and_off(suite) -> system_profile_on_and_off(doc) -> ["Tests switching system_profiling on and off."]; system_profile_on_and_off(Config) when is_list(Config) -> - ?line Pid = start_profiler_process(), + Pid = start_profiler_process(), % Test runnable_ports on and off - ?line undefined = erlang:system_profile(Pid, [runnable_ports]), - ?line {Pid, [runnable_ports]} = erlang:system_profile(), - ?line {Pid, [runnable_ports]} = erlang:system_profile(undefined, []), + undefined = erlang:system_profile(Pid, [runnable_ports]), + {Pid, [runnable_ports]} = erlang:system_profile(), + {Pid, [runnable_ports]} = erlang:system_profile(undefined, []), % Test runnable_procs on and off - ?line undefined = erlang:system_profile(Pid, [runnable_procs]), - ?line {Pid, [runnable_procs]} = erlang:system_profile(), - ?line {Pid, [runnable_procs]} = erlang:system_profile(undefined, []), + undefined = erlang:system_profile(Pid, [runnable_procs]), + {Pid, [runnable_procs]} = erlang:system_profile(), + {Pid, [runnable_procs]} = erlang:system_profile(undefined, []), % Test scheduler on and off - ?line undefined = erlang:system_profile(Pid, [scheduler]), - ?line {Pid, [scheduler]} = erlang:system_profile(), - ?line {Pid, [scheduler]} = erlang:system_profile(undefined, []), + undefined = erlang:system_profile(Pid, [scheduler]), + {Pid, [scheduler]} = erlang:system_profile(), + {Pid, [scheduler]} = erlang:system_profile(undefined, []), % Test combined runnable_ports, runnable_procs, scheduler; on and off - ?line undefined = erlang:system_profile(Pid, [scheduler, runnable_procs, runnable_ports]), - ?line {Pid, [scheduler,runnable_procs,runnable_ports]} = erlang:system_profile(), - ?line {Pid, [scheduler,runnable_procs,runnable_ports]} = erlang:system_profile(undefined, []), + undefined = erlang:system_profile(Pid, [scheduler, runnable_procs, runnable_ports]), + {Pid, [scheduler,runnable_procs,runnable_ports]} = erlang:system_profile(), + {Pid, [scheduler,runnable_procs,runnable_ports]} = erlang:system_profile(undefined, []), % Test turned off and kill process - ?line undefined = erlang:system_profile(), - ?line exit(Pid,kill), + undefined = erlang:system_profile(), + exit(Pid,kill), ok. %% Test runnable_procs @@ -111,25 +111,25 @@ runnable_procs(suite) -> runnable_procs(doc) -> ["Tests system_profiling with runnable_procs."]; runnable_procs(Config) when is_list(Config) -> - ?line Pid = start_profiler_process(), + Pid = start_profiler_process(), % start a ring of processes % FIXME: Set #laps and #nodes in config file Nodes = 10, Laps = 10, - ?line Master = ring(Nodes), - ?line undefined = erlang:system_profile(Pid, [runnable_procs]), + Master = ring(Nodes), + undefined = erlang:system_profile(Pid, [runnable_procs]), % loop a message - ?line ok = ring_message(Master, message, Laps), - ?line Events = get_profiler_events(), - ?line kill_em_all = kill_ring(Master), - ?line erlang:system_profile(undefined, []), + ok = ring_message(Master, message, Laps), + Events = get_profiler_events(), + kill_em_all = kill_ring(Master), + erlang:system_profile(undefined, []), put(master, Master), put(laps, Laps), - ?line true = has_runnable_event(Events), + true = has_runnable_event(Events), Pids = sort_events_by_pid(Events), - ?line ok = check_events(Pids), + ok = check_events(Pids), erase(), - ?line exit(Pid,kill), + exit(Pid,kill), ok. runnable_ports(suite) -> @@ -137,21 +137,21 @@ runnable_ports(suite) -> runnable_ports(doc) -> ["Tests system_profiling with runnable_port."]; runnable_ports(Config) when is_list(Config) -> - ?line Pid = start_profiler_process(), - ?line undefined = erlang:system_profile(Pid, [runnable_ports]), - ?line EchoPid = echo(Config), + Pid = start_profiler_process(), + undefined = erlang:system_profile(Pid, [runnable_ports]), + EchoPid = echo(Config), % FIXME: Set config to number_of_echos Laps = 10, put(laps, Laps), - ?line ok = echo_message(EchoPid, Laps, message), - ?line Events = get_profiler_events(), - ?line kill_em_all = kill_echo(EchoPid), - ?line erlang:system_profile(undefined, []), - ?line true = has_runnable_event(Events), + ok = echo_message(EchoPid, Laps, message), + Events = get_profiler_events(), + kill_em_all = kill_echo(EchoPid), + erlang:system_profile(undefined, []), + true = has_runnable_event(Events), Pids = sort_events_by_pid(Events), - ?line ok = check_events(Pids), + ok = check_events(Pids), erase(), - ?line exit(Pid,kill), + exit(Pid,kill), ok. scheduler(suite) -> @@ -160,46 +160,45 @@ scheduler(doc) -> ["Tests system_profiling with scheduler."]; scheduler(Config) when is_list(Config) -> case {erlang:system_info(smp_support), erlang:system_info(schedulers_online)} of - {false,_} -> ?line {skipped, "No need for scheduler test when smp support is disabled."}; - {_, 1} -> ?line {skipped, "No need for scheduler test when only one scheduler online."}; + {false,_} -> {skipped, "No need for scheduler test when smp support is disabled."}; + {_, 1} -> {skipped, "No need for scheduler test when only one scheduler online."}; _ -> Nodes = 10, - ?line ok = check_block_system(Nodes), - ?line ok = check_multi_scheduling_block(Nodes), - ok + ok = check_block_system(Nodes), + ok = check_multi_scheduling_block(Nodes) end. %%% Check scheduler profiling check_multi_scheduling_block(Nodes) -> - ?line Pid = start_profiler_process(), - ?line undefined = erlang:system_profile(Pid, [scheduler]), - ?line {ok, Supervisor} = start_load(Nodes), - ?line erlang:system_flag(multi_scheduling, block), - ?line erlang:system_flag(multi_scheduling, unblock), - ?line {Pid, [scheduler]} = erlang:system_profile(undefined, []), - ?line Events = get_profiler_events(), - ?line true = has_scheduler_event(Events), + Pid = start_profiler_process(), + undefined = erlang:system_profile(Pid, [scheduler]), + {ok, Supervisor} = start_load(Nodes), + erlang:system_flag(multi_scheduling, block), + erlang:system_flag(multi_scheduling, unblock), + {Pid, [scheduler]} = erlang:system_profile(undefined, []), + Events = get_profiler_events(), + true = has_scheduler_event(Events), stop_load(Supervisor), - ?line exit(Pid,kill), + exit(Pid,kill), erase(), ok. check_block_system(Nodes) -> - ?line Dummy = spawn(?MODULE, profiler_process, [[]]), - ?line Pid = start_profiler_process(), - ?line undefined = erlang:system_profile(Pid, [scheduler]), - ?line {ok, Supervisor} = start_load(Nodes), + Dummy = spawn(?MODULE, profiler_process, [[]]), + Pid = start_profiler_process(), + undefined = erlang:system_profile(Pid, [scheduler]), + {ok, Supervisor} = start_load(Nodes), % FIXME: remove wait !! wait(300), - ?line undefined = erlang:system_monitor(Dummy, [busy_port]), - ?line {Dummy, [busy_port]} = erlang:system_monitor(undefined, []), - ?line {Pid, [scheduler]} = erlang:system_profile(undefined, []), - ?line Events = get_profiler_events(), - ?line true = has_scheduler_event(Events), + undefined = erlang:system_monitor(Dummy, [busy_port]), + {Dummy, [busy_port]} = erlang:system_monitor(undefined, []), + {Pid, [scheduler]} = erlang:system_profile(undefined, []), + Events = get_profiler_events(), + true = has_scheduler_event(Events), stop_load(Supervisor), - ?line exit(Pid,kill), - ?line exit(Dummy,kill), + exit(Pid,kill), + exit(Dummy,kill), erase(), ok. @@ -211,17 +210,17 @@ check_events([Pid | Pids]) -> Laps = get(laps), CheckPids = get(pids), {Events, N} = get_pid_events(Pid), - ?line ok = check_event_flow(Events), - ?line ok = check_event_ts(Events), + ok = check_event_flow(Events), + ok = check_event_ts(Events), IsMember = lists:member(Pid, CheckPids), case Pid of Master -> io:format("Expected ~p and got ~p profile events from ~p: ok~n", [Laps*2+2, N, Pid]), - ?line N = Laps*2 + 2, + N = Laps*2 + 2, check_events(Pids); Pid when IsMember == true -> io:format("Expected ~p and got ~p profile events from ~p: ok~n", [Laps*2, N, Pid]), - ?line N = Laps*2, + N = Laps*2, check_events(Pids); Pid -> check_events(Pids) |