%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2011. 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
%% compliance with the License. You should have received a copy of the
%% Erlang Public License along with this software. If not, it can be
%% retrieved online at http://www.erlang.org/.
%%
%% Software distributed under the License is distributed on an "AS IS"
%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
%% the License for the specific language governing rights and limitations
%% under the License.
%%
%% %CopyrightEnd%
%%
-module(sasl_SUITE).
-include_lib("common_test/include/ct.hrl").
% Default timetrap timeout (set in init_per_testcase).
-define(default_timeout, ?t:minutes(1)).
-define(application, sasl).
% Test server specific exports
-export([all/0,groups/0,init_per_group/2,end_per_group/2]).
-export([init_per_testcase/2, end_per_testcase/2]).
% Test cases must be exported.
-export([app_test/1,
appup_test/1,
log_mf_h_env/1]).
all() ->
[app_test, appup_test, log_mf_h_env].
groups() ->
[].
init_per_group(_GroupName, Config) ->
Config.
end_per_group(_GroupName, Config) ->
Config.
init_per_testcase(_Case, Config) ->
?line Dog=test_server:timetrap(?default_timeout),
[{watchdog, Dog}|Config].
end_per_testcase(_Case, Config) ->
Dog=?config(watchdog, Config),
test_server:timetrap_cancel(Dog),
ok.
app_test(Config) when is_list(Config) ->
?line ?t:app_test(sasl, allow),
ok.
%% Test that appup allows upgrade from/downgrade to a maximum of two
%% major releases back.
appup_test(_Config) ->
application:load(sasl),
{sasl,_,SaslVsn} = lists:keyfind(sasl,1,application:loaded_applications()),
Ebin = filename:join(code:lib_dir(sasl),ebin),
{ok,[{SaslVsn,UpFrom,DownTo}=Appup]} =
file:consult(filename:join(Ebin,"sasl.appup")),
ct:log("~p~n",[Appup]),
?line {OkVsns,NokVsns} = create_test_vsns(SaslVsn),
?line check_appup(OkVsns,UpFrom,{ok,[restart_new_emulator]}),
?line check_appup(OkVsns,DownTo,{ok,[restart_new_emulator]}),
?line check_appup(NokVsns,UpFrom,error),
?line check_appup(NokVsns,DownTo,error),
ok.
%% For sasl, the versions up to R14B03 were not according to the rule
%% used for other core applications - i.e. to change the second number
%% at major releases, the third at maintenance releases and the fourth
%% for patches - therefore test versions up to and including R16 are
%% hardcoded.
%% (All versions below are not necessarily existing.)
-define(r12_vsns,["2.1.5"]).
-define(r13_vsns,["2.1.6","2.1.7.1","2.1.9","2.1.9.1.2"]).
-define(r14_vsns,["2.1.9.2","2.1.9.2.20","2.1.9.4","2.1.10"]).
-define(r15_major,"2.2").
-define(r16_major,"2.3").
-define(r17_major,"2.4").
create_test_vsns(?r15_major ++ Rest) ->
R15Vsns =
case string:tokens(Rest,".") of
[] -> [];
["1"] -> [?r15_major];
_ -> [?r15_major,?r15_major++".1"]
end,
OkVsns = ?r13_vsns ++ ?r14_vsns ++ R15Vsns,
NokVsns = ?r12_vsns ++ [?r15_major++",1", ?r16_major],
{OkVsns,NokVsns};
create_test_vsns(?r16_major ++ Rest) ->
R16Vsns =
case string:tokens(Rest,".") of
[] -> [];
["1"] -> [?r16_major];
_ -> [?r16_major,?r16_major++".1"]
end,
OkVsns = ?r14_vsns ++ [?r15_major, ?r15_major ++ ".1.4"] ++ R16Vsns,
NokVsns = ?r13_vsns ++ [?r16_major++",1", ?r17_major],
{OkVsns,NokVsns};
%% Normal erts case - i.e. for versions that comply to the erts standard
create_test_vsns(Current) ->
[XStr,YStr|Rest] = string:tokens(Current,"."),
X = list_to_integer(XStr),
Y = list_to_integer(YStr),
SecondMajor = vsn(X,Y-2),
SecondMinor = SecondMajor ++ ".1.3",
FirstMajor = vsn(X,Y-1),
FirstMinor = FirstMajor ++ ".57",
ThisMajor = vsn(X,Y),
This =
case Rest of
[] ->
[];
["1"] ->
[ThisMajor];
_ ->
ThisMinor = ThisMajor ++ ".1",
[ThisMajor,ThisMinor]
end,
OkVsns = This ++ [FirstMajor, FirstMinor, SecondMajor, SecondMinor],
ThirdMajor = vsn(X,Y-3),
ThirdMinor = ThirdMajor ++ ".10.12",
Illegal = ThisMajor ++ ",1",
Newer1Major = vsn(X,Y+1),
Newer1Minor = Newer1Major ++ ".1",
Newer2Major = ThisMajor ++ "1",
NokVsns = [ThirdMajor,ThirdMinor,
Illegal,
Newer1Major,Newer1Minor,
Newer2Major],
{OkVsns,NokVsns}.
vsn(X,Y) ->
integer_to_list(X) ++ "." ++ integer_to_list(Y).
check_appup([Vsn|Vsns],Instrs,Expected) ->
case systools_relup:appup_search_for_version(Vsn, Instrs) of
Expected -> check_appup(Vsns,Instrs,Expected);
Other -> ct:fail({unexpected_result_for_vsn,Vsn,Other})
end;
check_appup([],_,_) ->
ok.
%% OTP-9185 - fail sasl start if some but not all log_mf_h env vars
%% are given.
log_mf_h_env(Config) ->
PrivDir = ?config(priv_dir,Config),
LogDir = filename:join(PrivDir,sasl_SUITE_log_dir),
ok = file:make_dir(LogDir),
application:stop(sasl),
SaslEnv = application:get_all_env(sasl),
lists:foreach(fun({E,_V}) -> application:unset_env(sasl,E) end, SaslEnv),
ok = application:set_env(sasl,error_logger_mf_dir,LogDir),
match_error(missing_config,application:start(sasl)),
ok = application:set_env(sasl,error_logger_mf_maxbytes,"xx"),
match_error(bad_config,application:start(sasl)),
ok = application:set_env(sasl,error_logger_mf_maxbytes,50000),
match_error(missing_config,application:start(sasl)),
ok = application:set_env(sasl,error_logger_mf_maxfiles,"xx"),
match_error(bad_config,application:start(sasl)),
ok = application:set_env(sasl,error_logger_mf_maxfiles,2),
ok = application:unset_env(sasl,error_logger_mf_dir),
match_error(missing_config,application:start(sasl)),
ok = application:set_env(sasl,error_logger_mf_dir,xx),
match_error(bad_config,application:start(sasl)),
ok = application:set_env(sasl,error_logger_mf_dir,LogDir),
ok = application:start(sasl).
%%-----------------------------------------------------------------
%% Internal
match_error(Expected,{error,{bad_return,{_,{'EXIT',{Expected,{sasl,_}}}}}}) ->
ok;
match_error(Expected,Actual) ->
?t:fail({unexpected_return,Expected,Actual}).
