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-rw-r--r--lib/common_test/src/ct_logs.erl175
1 files changed, 122 insertions, 53 deletions
diff --git a/lib/common_test/src/ct_logs.erl b/lib/common_test/src/ct_logs.erl
index 1400763be2..f942ce6f28 100644
--- a/lib/common_test/src/ct_logs.erl
+++ b/lib/common_test/src/ct_logs.erl
@@ -28,11 +28,11 @@
-module(ct_logs).
--export([init/1,close/2,init_tc/1,end_tc/1]).
--export([get_log_dir/0,get_log_dir/1]).
--export([log/3,start_log/1,cont_log/2,end_log/0]).
--export([set_stylesheet/2,clear_stylesheet/1]).
--export([add_external_logs/1,add_link/3]).
+-export([init/2, close/2, init_tc/1, end_tc/1]).
+-export([get_log_dir/0, get_log_dir/1]).
+-export([log/3, start_log/1, cont_log/2, end_log/0]).
+-export([set_stylesheet/2, clear_stylesheet/1]).
+-export([add_external_logs/1, add_link/3]).
-export([make_last_run_index/0]).
-export([make_all_suites_index/1,make_all_runs_index/1]).
-export([get_ts_html_wrapper/4]).
@@ -40,12 +40,13 @@
-export([insert_javascript/1]).
%% Logging stuff directly from testcase
--export([tc_log/3,tc_log/4,tc_log_async/3,tc_print/3,tc_pal/3,ct_log/3,
- basic_html/0]).
+-export([tc_log/3, tc_log/4, tc_log_async/3, tc_print/3, tc_print/4,
+ tc_pal/3, tc_pal/4, ct_log/3, basic_html/0]).
%% Simulate logger process for use without ct environment running
-export([simulate/0]).
+-include("ct.hrl").
-include("ct_event.hrl").
-include("ct_util.hrl").
-include_lib("kernel/include/file.hrl").
@@ -79,9 +80,9 @@
%%% started. A new directory named ct_run.<timestamp> is created
%%% and all logs are stored under this directory.</p>
%%%
-init(Mode) ->
+init(Mode, Verbosity) ->
Self = self(),
- Pid = spawn_link(fun() -> logger(Self,Mode) end),
+ Pid = spawn_link(fun() -> logger(Self, Mode, Verbosity) end),
MRef = erlang:monitor(process,Pid),
receive
{started,Pid,Result} ->
@@ -321,10 +322,16 @@ add_link(Heading,File,Type) ->
[filename:join("log_private",File),Type,File]).
-
%%%-----------------------------------------------------------------
%%% @spec tc_log(Category,Format,Args) -> ok
+%%% @equiv tc_log(Category,?STD_IMPORTANCE,Format,Args)
+tc_log(Category,Format,Args) ->
+ tc_log(Category,?STD_IMPORTANCE,Format,Args).
+
+%%%-----------------------------------------------------------------
+%%% @spec tc_log(Category,Importance,Format,Args) -> ok
%%% Category = atom()
+%%% Importance = integer()
%%% Format = string()
%%% Args = list()
%%%
@@ -333,19 +340,26 @@ add_link(Heading,File,Type) ->
%%% <p>This function is called by <code>ct</code> when logging
%%% stuff directly from a testcase (i.e. not from within the CT
%%% framework).</p>
-tc_log(Category,Format,Args) ->
- tc_log(Category,"User",Format,Args).
+tc_log(Category,Importance,Format,Args) ->
+ tc_log(Category,Importance,"User",Format,Args).
-tc_log(Category,Printer,Format,Args) ->
- cast({log,sync,self(),group_leader(),[{div_header(Category,Printer),[]},
- {Format,Args},
- {div_footer(),[]}]}),
+tc_log(Category,Importance,Printer,Format,Args) ->
+ cast({log,sync,self(),group_leader(),Category,Importance,
+ [{div_header(Category,Printer),[]},
+ {Format,Args},
+ {div_footer(),[]}]}),
ok.
-
%%%-----------------------------------------------------------------
%%% @spec tc_log_async(Category,Format,Args) -> ok
+%%% @equiv tc_log_async(Category,?STD_IMPORTANCE,Format,Args)
+tc_log_async(Category,Format,Args) ->
+ tc_log_async(Category,?STD_IMPORTANCE,Format,Args).
+
+%%%-----------------------------------------------------------------
+%%% @spec tc_log_async(Category,Importance,Format,Args) -> ok
%%% Category = atom()
+%%% Importance = integer()
%%% Format = string()
%%% Args = list()
%%%
@@ -356,15 +370,22 @@ tc_log(Category,Printer,Format,Args) ->
%%% to avoid deadlocks when e.g. the hook that handles SASL printouts
%%% prints to the test case log file at the same time test server
%%% asks ct_logs for an html wrapper.</p>
-tc_log_async(Category,Format,Args) ->
- cast({log,async,self(),group_leader(),[{div_header(Category),[]},
- {Format,Args},
- {div_footer(),[]}]}),
+tc_log_async(Category,Importance,Format,Args) ->
+ cast({log,async,self(),group_leader(),Category,Importance,
+ [{div_header(Category),[]},
+ {Format,Args},
+ {div_footer(),[]}]}),
ok.
+%%%-----------------------------------------------------------------
+%%% @spec tc_print(Category,Format,Args)
+%%% @equiv tc_print(Category,?STD_IMPORTANCE,Format,Args)
+tc_print(Category,Format,Args) ->
+ tc_print(Category,?STD_IMPORTANCE,Format,Args).
%%%-----------------------------------------------------------------
-%%% @spec tc_print(Category,Format,Args) -> ok
+%%% @spec tc_print(Category,Importance,Format,Args) -> ok
%%% Category = atom()
+%%% Importance = integer()
%%% Format = string()
%%% Args = list()
%%%
@@ -372,10 +393,20 @@ tc_log_async(Category,Format,Args) ->
%%%
%%% <p>This function is called by <code>ct</code> when printing
%%% stuff from a testcase on the user console.</p>
-tc_print(Category,Format,Args) ->
- Head = get_heading(Category),
- io:format(user, lists:concat([Head,Format,"\n\n"]), Args),
- ok.
+tc_print(Category,Importance,Format,Args) ->
+ VLvl = case ct_util:get_testdata({verbosity,Category}) of
+ undefined ->
+ ct_util:get_testdata({verbosity,'$unspecified'});
+ Val ->
+ Val
+ end,
+ if Importance >= (100-VLvl) ->
+ Head = get_heading(Category),
+ io:format(user, lists:concat([Head,Format,"\n\n"]), Args),
+ ok;
+ true ->
+ ok
+ end.
get_heading(default) ->
io_lib:format("-----------------------------"
@@ -389,7 +420,14 @@ get_heading(Category) ->
%%%-----------------------------------------------------------------
%%% @spec tc_pal(Category,Format,Args) -> ok
+%%% @equiv tc_pal(Category,?STD_IMPORTANCE,Format,Args) -> ok
+tc_pal(Category,Format,Args) ->
+ tc_pal(Category,?STD_IMPORTANCE,Format,Args).
+
+%%%-----------------------------------------------------------------
+%%% @spec tc_pal(Category,Importance,Format,Args) -> ok
%%% Category = atom()
+%%% Importance = integer()
%%% Format = string()
%%% Args = list()
%%%
@@ -398,16 +436,17 @@ get_heading(Category) ->
%%% <p>This function is called by <code>ct</code> when logging
%%% stuff directly from a testcase. The info is written both in the
%%% log and on the console.</p>
-tc_pal(Category,Format,Args) ->
- tc_print(Category,Format,Args),
- cast({log,sync,self(),group_leader(),[{div_header(Category),[]},
- {Format,Args},
- {div_footer(),[]}]}),
+tc_pal(Category,Importance,Format,Args) ->
+ tc_print(Category,Importance,Format,Args),
+ cast({log,sync,self(),group_leader(),Category,Importance,
+ [{div_header(Category),[]},
+ {Format,Args},
+ {div_footer(),[]}]}),
ok.
%%%-----------------------------------------------------------------
-%%% @spec tc_pal(Category,Format,Args) -> ok
+%%% @spec ct_pal(Category,Format,Args) -> ok
%%% Category = atom()
%%% Format = string()
%%% Args = list()
@@ -469,7 +508,7 @@ log_timestamp({MS,S,US}) ->
stylesheet,
async_print_jobs}).
-logger(Parent,Mode) ->
+logger(Parent, Mode, Verbosity) ->
register(?MODULE,self()),
%%! Below is a temporary workaround for the limitation of
@@ -542,6 +581,23 @@ logger(Parent,Mode) ->
[log_timestamp(now()),"Common Test Logger started"]),
Parent ! {started,self(),{Time,filename:absname("")}},
set_evmgr_gl(CtLogFd),
+
+ %% save verbosity levels in dictionary for fast lookups
+ io:format(CtLogFd, "\nVERBOSITY LEVELS:\n", []),
+ case proplists:get_value('$unspecified', Verbosity) of
+ undefined -> ok;
+ GenLvl -> io:format(CtLogFd, "~-25s~3w~n",
+ ["general level",GenLvl])
+ end,
+ [begin put({verbosity,Cat},VLvl),
+ if Cat == '$unspecified' ->
+ ok;
+ true ->
+ io:format(CtLogFd, "~-25w~3w~n", [Cat,VLvl])
+ end
+ end || {Cat,VLvl} <- Verbosity],
+ io:nl(CtLogFd),
+
logger_loop(#logger_state{parent=Parent,
log_dir=AbsDir,
start_time=Time,
@@ -562,29 +618,41 @@ copy_priv_files([], []) ->
logger_loop(State) ->
receive
- {log,SyncOrAsync,Pid,GL,List} ->
- case get_groupleader(Pid, GL, State) of
- {tc_log,TCGL,TCGLs} ->
- case erlang:is_process_alive(TCGL) of
- true ->
- State1 = print_to_log(SyncOrAsync, Pid, TCGL,
- List, State),
- logger_loop(State1#logger_state{tc_groupleaders =
- TCGLs});
- false ->
- %% Group leader is dead, so write to the
- %% CtLog instead
- Fd = State#logger_state.ct_log_fd,
- [begin io:format(Fd,Str,Args),io:nl(Fd) end ||
+ {log,SyncOrAsync,Pid,GL,Category,Importance,List} ->
+ VLvl = case get({verbosity,Category}) of
+ undefined -> get({verbosity,'$unspecified'});
+ Val -> Val
+ end,
+ if Importance >= (100-VLvl) ->
+ case get_groupleader(Pid, GL, State) of
+ {tc_log,TCGL,TCGLs} ->
+ case erlang:is_process_alive(TCGL) of
+ true ->
+ State1 = print_to_log(SyncOrAsync, Pid,
+ TCGL, List, State),
+ logger_loop(State1#logger_state{
+ tc_groupleaders = TCGLs});
+ false ->
+ %% Group leader is dead, so write to the
+ %% CtLog instead
+ Fd = State#logger_state.ct_log_fd,
+ [begin io:format(Fd,Str,Args),
+ io:nl(Fd) end || {Str,Args} <- List],
+ logger_loop(State)
+ end;
+ {ct_log,Fd,TCGLs} ->
+ [begin io:format(Fd,Str,Args),io:nl(Fd) end ||
{Str,Args} <- List],
- logger_loop(State)
+ logger_loop(State#logger_state{
+ tc_groupleaders = TCGLs})
end;
- {ct_log,Fd,TCGLs} ->
- [begin io:format(Fd,Str,Args),io:nl(Fd) end ||
- {Str,Args} <- List],
- logger_loop(State#logger_state{tc_groupleaders = TCGLs})
- end;
+ true ->
+ logger_loop(State)
+ end;
{{init_tc,TCPid,GL,RefreshLog},From} ->
+ %% make sure no IO for this test case from the
+ %% CT logger gets rejected
+ test_server:permit_io(GL, self()),
print_style(GL, State#logger_state.stylesheet),
set_evmgr_gl(GL),
TCGLs = add_tc_gl(TCPid,GL,State),
@@ -686,6 +754,7 @@ print_to_log(async, FromPid, TCGL, List, State) ->
true -> State#logger_state.ct_log_fd
end,
Printer = fun() ->
+ test_server:permit_io(TCGL, self()),
io:format(IoProc, "~s", [lists:foldl(IoFun, [], List)])
end,
case State#logger_state.async_print_jobs of
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-23 20:23:58 +0000