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-rw-r--r--lib/sasl/test/sasl_SUITE.erl69
1 files changed, 67 insertions, 2 deletions
diff --git a/lib/sasl/test/sasl_SUITE.erl b/lib/sasl/test/sasl_SUITE.erl
index d73cce3c44..cd8316b451 100644
--- a/lib/sasl/test/sasl_SUITE.erl
+++ b/lib/sasl/test/sasl_SUITE.erl
@@ -28,10 +28,11 @@
-export([app_test/1,
appup_test/1,
log_mf_h_env/1,
- log_file/1]).
+ log_file/1,
+ utc_log/1]).
all() ->
- [log_mf_h_env, log_file, app_test, appup_test].
+ [log_mf_h_env, log_file, app_test, appup_test, utc_log].
groups() ->
[].
@@ -217,6 +218,70 @@ test_log_file(File, Arg) ->
end,
Bin.
+%% Make a basic test of utc_log.
+utc_log(Config) ->
+ PrivDir = ?config(priv_dir, Config),
+ LogDir = filename:join(PrivDir, sasl_SUITE_log_dir),
+ Log = filename:join(LogDir, "utc.log"),
+ ok = filelib:ensure_dir(Log),
+
+ application:stop(sasl),
+ clear_env(sasl),
+
+ %% Test that the UTC marker gets added to PROGRESS lines
+ %% when the utc_log configuration variable is set to true.
+ ok = application:set_env(sasl, sasl_error_logger, {file,Log},
+ [{persistent,true}]),
+ ok = application:set_env(sasl, utc_log, true, [{persistent,true}]),
+ ok = application:start(sasl),
+ application:stop(sasl),
+
+ verify_utc_log(Log, true),
+
+ %% Test that no UTC markers gets added to PROGRESS lines
+ %% when the utc_log configuration variable is set to false.
+ ok = application:set_env(sasl, utc_log, false, [{persistent,true}]),
+ ok = application:start(sasl),
+ application:stop(sasl),
+
+ verify_utc_log(Log, false),
+
+ %% Test that no UTC markers gets added to PROGRESS lines
+ %% when the utc_log configuration variable is unset.
+ ok = application:unset_env(sasl, utc_log, [{persistent,true}]),
+ ok = application:start(sasl),
+ application:stop(sasl),
+
+ verify_utc_log(Log, false),
+
+ %% Change back to the standard TTY error logger.
+ ok = application:set_env(sasl,sasl_error_logger, tty,
+ [{persistent, false}]),
+ ok = application:start(sasl).
+
+verify_utc_log(Log, UTC) ->
+ {ok,Bin} = file:read_file(Log),
+ ok = file:delete(Log),
+
+ Lines0 = binary:split(Bin, <<"\n">>, [trim_all,global]),
+ Lines = [L || L <- Lines0,
+ binary:match(L, <<"=PROGRESS">>) =:= {0,9}],
+ Setting = application:get_env(sasl, utc_log),
+ io:format("utc_log ~p:\n~p\n", [Setting,Lines]),
+ Filtered = [L || L <- Lines,
+ binary:match(L, <<" UTC ===">>) =:= nomatch],
+ %% Filtered now contains all lines WITHOUT any UTC markers.
+ case UTC of
+ false ->
+ %% No UTC marker on the PROGRESS line.
+ Filtered = Lines;
+ true ->
+ %% Each PROGRESS line must have an UTC marker.
+ [] = Filtered
+ end,
+ ok.
+
+
%%-----------------------------------------------------------------
%% Internal
match_error(Expected,{error,{bad_return,{_,{'EXIT',{Expected,{sasl,_}}}}}}) ->