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-rw-r--r--lib/snmp/test/snmp_manager_test.erl337
1 files changed, 242 insertions, 95 deletions
diff --git a/lib/snmp/test/snmp_manager_test.erl b/lib/snmp/test/snmp_manager_test.erl
index 5fe18980bc..3a654a2805 100644
--- a/lib/snmp/test/snmp_manager_test.erl
+++ b/lib/snmp/test/snmp_manager_test.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2003-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2003-2014. 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
@@ -139,6 +139,8 @@
-define(NS_TIMEOUT, 10000).
+-define(DEFAULT_MNESIA_DEBUG, none).
+
%%----------------------------------------------------------------------
%% Records
@@ -173,7 +175,9 @@ end_per_suite(Config) when is_list(Config) ->
init_per_testcase(Case, Config) when is_list(Config) ->
- io:format(user, "~n~n*** INIT ~w:~w ***~n~n", [?MODULE,Case]),
+ io:format(user, "~n~n*** INIT ~w:~w ***~n~n", [?MODULE, Case]),
+ p(Case, "init_per_testcase begin when"
+ "~n Nodes: ~p~n~n", [erlang:nodes()]),
%% This version of the API, based on Addr and Port, has been deprecated
DeprecatedApiCases =
[
@@ -187,16 +191,25 @@ init_per_testcase(Case, Config) when is_list(Config) ->
simple_async_get_bulk1,
misc_async1
],
- case lists:member(Case, DeprecatedApiCases) of
- true ->
- %% ?SKIP(api_no_longer_supported);
- {skip, api_no_longer_supported};
- false ->
- init_per_testcase2(Case, Config)
- end.
+ Result =
+ case lists:member(Case, DeprecatedApiCases) of
+ true ->
+ %% ?SKIP(api_no_longer_supported);
+ {skip, api_no_longer_supported};
+ false ->
+ init_per_testcase2(Case, Config)
+ end,
+ p(Case, "init_per_testcase end when"
+ "~n Nodes: ~p"
+ "~n Result: ~p"
+ "~n~n", [Result, erlang:nodes()]),
+ Result.
init_per_testcase2(Case, Config) ->
- ?DBG("init_per_testcase2 -> ~p", [erlang:nodes()]),
+ ?DBG("init_per_testcase2 -> "
+ "~n Case: ~p"
+ "~n Config: ~p"
+ "~n Nodes: ~p", [Case, Config, erlang:nodes()]),
CaseTopDir = snmp_test_lib:init_testcase_top_dir(Case, Config),
@@ -314,6 +327,8 @@ init_per_testcase3(Case, Config) ->
end.
end_per_testcase(Case, Config) when is_list(Config) ->
+ p(Case, "end_per_testcase begin when"
+ "~n Nodes: ~p~n~n", [erlang:nodes()]),
?DBG("fin [~w] Nodes [1]: ~p", [Case, erlang:nodes()]),
Dog = ?config(watchdog, Config),
?WD_STOP(Dog),
@@ -322,6 +337,8 @@ end_per_testcase(Case, Config) when is_list(Config) ->
?DBG("fin [~w] Nodes [2]: ~p", [Case, erlang:nodes()]),
%% TopDir = ?config(top_dir, Conf2),
%% ?DEL_DIR(TopDir),
+ p(Case, "end_per_testcase end when"
+ "~n Nodes: ~p~n~n", [erlang:nodes()]),
Conf2.
end_per_testcase2(Case, Config) ->
@@ -428,10 +445,10 @@ groups() ->
{request_tests, [],
[
{group, get_tests},
- {group, get_next_tests},
+ {group, get_next_tests},
{group, set_tests},
- {group, bulk_tests},
- {group, misc_request_tests}
+ {group, bulk_tests},
+ {group, misc_request_tests}
]
},
{request_tests_mt, [],
@@ -5303,34 +5320,59 @@ init_manager(AutoInform, Config) ->
?line Node = start_manager_node(),
+ %% The point with this (try catch block) is to be
+ %% able to do some cleanup in case we fail to
+ %% start some of the apps. That is, if we fail to
+ %% start the apps (mnesia, crypto and snmp agent)
+ %% we stop the (agent) node!
- %% --
- %% Start and initiate crypto on manager node
- %%
-
- ?line ok = init_crypto(Node),
+ try
+ begin
- %%
- %% Write manager config
- %%
+ %% --
+ %% Start and initiate crypto on manager node
+ %%
+
+ ?line ok = init_crypto(Node),
+
+ %%
+ %% Write manager config
+ %%
+
+ ?line ok = write_manager_config(Config),
+
+ IRB = case AutoInform of
+ true ->
+ auto;
+ _ ->
+ user
+ end,
+ Conf = [{manager_node, Node}, {irb, IRB} | Config],
+ Vsns = [v1,v2,v3],
+ start_manager(Node, Vsns, Conf)
+ end
+ catch
+ T:E ->
+ StackTrace = ?STACK(),
+ p("Failure during manager start: "
+ "~n Error Type: ~p"
+ "~n Error: ~p"
+ "~n StackTrace: ~p", [T, E, StackTrace]),
+ %% And now, *try* to cleanup
+ (catch stop_node(Node)),
+ ?FAIL({failed_starting_manager, T, E, StackTrace})
+ end.
- ?line ok = write_manager_config(Config),
-
- IRB = case AutoInform of
- true ->
- auto;
- _ ->
- user
- end,
- Conf = [{manager_node, Node}, {irb, IRB} | Config],
- Vsns = [v1,v2,v3],
- start_manager(Node, Vsns, Conf).
-
fin_manager(Config) ->
Node = ?config(manager_node, Config),
- stop_manager(Node, Config),
- fin_crypto(Node),
- stop_node(Node),
+ StopMgrRes = stop_manager(Node),
+ StopCryptoRes = fin_crypto(Node),
+ StopNode = stop_node(Node),
+ p("fin_agent -> stop apps and (mgr node ~p) node results: "
+ "~n SNMP Mgr: ~p"
+ "~n Crypto: ~p"
+ "~n Node: ~p",
+ [Node, StopMgrRes, StopCryptoRes, StopNode]),
Config.
@@ -5352,52 +5394,93 @@ init_agent(Config) ->
?line Node = start_agent_node(),
+ %% The point with this (try catch block) is to be
+ %% able to do some cleanup in case we fail to
+ %% start some of the apps. That is, if we fail to
+ %% start the apps (mnesia, crypto and snmp agent)
+ %% we stop the (agent) node!
- %% --
- %% Start and initiate mnesia on agent node
- %%
-
- ?line ok = init_mnesia(Node, Dir),
-
-
- %% --
- %% Start and initiate crypto on agent node
- %%
-
- ?line ok = init_crypto(Node),
-
-
- %%
- %% Write agent config
- %%
-
- Vsns = [v1,v2],
- ?line ok = write_agent_config(Vsns, Config),
-
- Conf = [{agent_node, Node},
- {mib_dir, MibDir} | Config],
+ try
+ begin
+
+ %% --
+ %% Start and initiate mnesia on agent node
+ %%
+
+ ?line ok = init_mnesia(Node, Dir, ?config(mnesia_debug, Config)),
+
+
+ %% --
+ %% Start and initiate crypto on agent node
+ %%
+
+ ?line ok = init_crypto(Node),
+
+
+ %%
+ %% Write agent config
+ %%
+
+ Vsns = [v1,v2],
+ ?line ok = write_agent_config(Vsns, Config),
+
+ Conf = [{agent_node, Node},
+ {mib_dir, MibDir} | Config],
- %%
- %% Start the agent
- %%
-
- start_agent(Node, Vsns, Conf).
+ %%
+ %% Start the agent
+ %%
+
+ start_agent(Node, Vsns, Conf)
+ end
+ catch
+ T:E ->
+ StackTrace = ?STACK(),
+ p("Failure during agent start: "
+ "~n Error Type: ~p"
+ "~n Error: ~p"
+ "~n StackTrace: ~p", [T, E, StackTrace]),
+ %% And now, *try* to cleanup
+ (catch stop_node(Node)),
+ ?FAIL({failed_starting_agent, T, E, StackTrace})
+ end.
+
fin_agent(Config) ->
Node = ?config(agent_node, Config),
- stop_agent(Node, Config),
- fin_crypto(Node),
- fin_mnesia(Node),
- stop_node(Node),
+ StopAgentRes = stop_agent(Node),
+ StopCryptoRes = fin_crypto(Node),
+ StopMnesiaRes = fin_mnesia(Node),
+ StopNode = stop_node(Node),
+ p("fin_agent -> stop apps and (agent node ~p) node results: "
+ "~n SNMP Agent: ~p"
+ "~n Crypto: ~p"
+ "~n Mnesia: ~p"
+ "~n Node: ~p",
+ [Node, StopAgentRes, StopCryptoRes, StopMnesiaRes, StopNode]),
Config.
-init_mnesia(Node, Dir) ->
+init_mnesia(Node, Dir, MnesiaDebug)
+ when ((MnesiaDebug =/= none) andalso
+ (MnesiaDebug =/= debug) andalso (MnesiaDebug =/= trace)) ->
+ init_mnesia(Node, Dir, ?DEFAULT_MNESIA_DEBUG);
+init_mnesia(Node, Dir, MnesiaDebug) ->
?DBG("init_mnesia -> load application mnesia", []),
?line ok = load_mnesia(Node),
?DBG("init_mnesia -> application mnesia: set_env dir: ~n~p",[Dir]),
?line ok = set_mnesia_env(Node, dir, filename:join(Dir, "mnesia")),
+ %% Just in case, only set (known to be) valid values for debug
+ if
+ ((MnesiaDebug =:= debug) orelse (MnesiaDebug =:= trace)) ->
+ ?DBG("init_mnesia -> application mnesia: set_env debug: ~w",
+ [MnesiaDebug]),
+ ?line ok = set_mnesia_env(Node, debug, MnesiaDebug);
+ true ->
+ ok
+ end,
+
?DBG("init_mnesia -> create mnesia schema",[]),
?line case create_schema(Node) of
ok ->
@@ -5434,25 +5517,89 @@ fin_crypto(Node) ->
%% -- Misc application wrapper functions --
-load_app(Node, App) when (Node =:= node()) andalso is_atom(App) ->
- application:load(App);
-load_app(Node, App) when is_atom(App) ->
- rcall(Node, application, load, [App]).
-
-start_app(Node, App) when (Node =:= node()) andalso is_atom(App) ->
- application:start(App);
+load_app(Node, App) ->
+ VerifySuccess = fun(ok) ->
+ ok;
+ ({error, {already_loaded, LoadedApp}}) when (LoadedApp =:= App) ->
+ ok;
+ ({error, Reason}) ->
+ p("failed loading app ~w on ~p: "
+ "~n ~p", [App, Node, Reason]),
+ ?FAIL({failed_load, Node, App, Reason})
+ end,
+ do_load_app(Node, App, VerifySuccess).
+
+do_load_app(Node, App, VerifySuccess)
+ when (Node =:= node()) andalso is_atom(App) ->
+ %% Local app
+ exec(fun() -> application:load(App) end, VerifySuccess);
+do_load_app(Node, App, VerifySuccess) ->
+ %% Remote app
+ exec(fun() -> rcall(Node, application, load, [App]) end, VerifySuccess).
+
+
start_app(Node, App) ->
- rcall(Node, application, start, [App]).
+ VerifySuccess = fun(ok) ->
+ ok;
+ ({error, {already_started, LoadedApp}}) when (LoadedApp =:= App) ->
+ ok;
+ ({error, Reason}) ->
+ p("failed starting app ~w on ~p: "
+ "~n ~p", [App, Node, Reason]),
+ ?FAIL({failed_start, Node, App, Reason})
+ end,
+ start_app(Node, App, VerifySuccess).
+
+start_app(Node, App, VerifySuccess)
+ when (Node =:= node()) andalso is_atom(App) ->
+ exec(fun() -> application:start(App) end, VerifySuccess);
+start_app(Node, App, VerifySuccess) ->
+ exec(fun() -> rcall(Node, application, start, [App]) end, VerifySuccess).
+
+
+stop_app(Node, App) ->
+ VerifySuccess = fun(ok) ->
+ ok;
+ ({error, {not_started, LoadedApp}}) when (LoadedApp =:= App) ->
+ ok;
+ ({error, Reason}) ->
+ p("failed stopping app ~w on ~p: "
+ "~n ~p", [App, Node, Reason]),
+ ?FAIL({failed_stop, Node, App, Reason})
+ end,
+ stop_app(Node, App, VerifySuccess).
+
+stop_app(Node, App, VerifySuccess)
+ when (Node =:= node()) andalso is_atom(App) ->
+ exec(fun() -> application:stop(App) end, VerifySuccess);
+stop_app(Node, App, VerifySuccess) when is_atom(App) ->
+ exec(fun() -> rcall(Node, application, stop, [App]) end, VerifySuccess).
+
+
+set_app_env(Node, App, Key, Val) ->
+ VerifySuccess = fun(ok) ->
+ ok;
+ ({error, Reason}) ->
+ p("failed setting app ~w env on ~p"
+ "~n Key: ~p"
+ "~n Val: ~p"
+ "~n Reason: ~p"
+ "~n ~p", [App, Node, Key, Val, Reason]),
+ ?FAIL({failed_set_app_env,
+ Node, App, Key, Val, Reason})
+ end,
+ set_app_env(Node, App, Key, Val, VerifySuccess).
-stop_app(Node, App) when (Node =:= node()) andalso is_atom(App) ->
- application:stop(App);
-stop_app(Node, App) when is_atom(App) ->
- rcall(Node, application, stop, [App]).
+set_app_env(Node, App, Key, Val, VerifySuccess)
+ when (Node =:= node()) andalso is_atom(App) ->
+ exec(fun() -> application:set_env(App, Key, Val) end, VerifySuccess);
+set_app_env(Node, App, Key, Val, VerifySuccess) when is_atom(App) ->
+ exec(fun() -> rcall(Node, application, set_env, [App, Key, Val]) end,
+ VerifySuccess).
-set_app_env(Node, App, Key, Val) when (Node =:= node()) andalso is_atom(App) ->
- application:set_env(App, Key, Val);
-set_app_env(Node, App, Key, Val) when is_atom(App) ->
- rcall(Node, application, set_env, [App, Key, Val]).
+
+exec(Cmd, VerifySuccess) ->
+ VerifySuccess(Cmd()).
%% -- Misc snmp wrapper functions --
@@ -5900,9 +6047,9 @@ start_manager(Node, Vsns, Conf0, _Opts) ->
Conf0.
-stop_manager(Node, Conf) ->
- stop_snmp(Node),
- Conf.
+stop_manager(Node) ->
+ stop_snmp(Node).
+
%% -- Misc agent wrapper functions --
@@ -5951,9 +6098,8 @@ start_agent(Node, Vsns, Conf0, _Opts) ->
?line ok = start_snmp(Node),
Conf0.
-stop_agent(Node, Conf) ->
- stop_snmp(Node),
- Conf.
+stop_agent(Node) ->
+ stop_snmp(Node).
agent_load_mib(Node, Mib) ->
rcall(Node, snmpa, load_mibs, [[Mib]]).
@@ -6015,17 +6161,18 @@ stop_node(Node) ->
rpc:cast(Node, erlang, halt, []),
await_stopped(Node, 5).
-await_stopped(_, 0) ->
+await_stopped(Node, 0) ->
+ p("await_stopped -> ~p still exist: giving up", [Node]),
ok;
await_stopped(Node, N) ->
Nodes = erlang:nodes(),
case lists:member(Node, Nodes) of
true ->
- ?DBG("[~w] ~p still exist", [N, Node]),
+ p("await_stopped -> ~p still exist: ~w", [Node, N]),
?SLEEP(1000),
await_stopped(Node, N-1);
false ->
- ?DBG("[~w] ~p gone", [N, Node]),
+ p("await_stopped -> ~p gone: ~w", [Node, N]),
ok
end.
@@ -6271,7 +6418,7 @@ p(F, A) ->
p(TName, F, A) ->
io:format("*** [~w][~s] ***"
- "~n" ++ F ++ "~n", [TName, formated_timestamp()|A]).
+ "~n " ++ F ++ "~n", [TName, formated_timestamp()|A]).
formated_timestamp() ->
snmp_test_lib:formated_timestamp().
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 20:56:27 +0000