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authorRickard Green <[email protected]>2011-12-30 15:21:24 +0100
committerRickard Green <[email protected]>2011-12-30 15:21:24 +0100
commit34dca57472ba2f4e82bb03d3713e3318613093bb (patch)
tree9dfc465ec5f64edd5c2304117228ba834b43dcae /erts/emulator/test
parent8769a849dbbb70cb92733f484b2a0e1693e97eb7 (diff)
parentc6d37ba58c505ead46a3e939b3d38236dbd20aa5 (diff)
downloadotp-34dca57472ba2f4e82bb03d3713e3318613093bb.tar.gz
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Merge branch 'maint-r15' into maint
Conflicts: erts/vsn.mk
Diffstat (limited to 'erts/emulator/test')
-rw-r--r--erts/emulator/test/Makefile1
-rw-r--r--erts/emulator/test/smoke_test_SUITE.erl139
2 files changed, 140 insertions, 0 deletions
diff --git a/erts/emulator/test/Makefile b/erts/emulator/test/Makefile
index 08d2066da3..a3dcbc4cf3 100644
--- a/erts/emulator/test/Makefile
+++ b/erts/emulator/test/Makefile
@@ -88,6 +88,7 @@ MODULES= \
send_term_SUITE \
sensitive_SUITE \
signal_SUITE \
+ smoke_test_SUITE \
statistics_SUITE \
system_info_SUITE \
system_profile_SUITE \
diff --git a/erts/emulator/test/smoke_test_SUITE.erl b/erts/emulator/test/smoke_test_SUITE.erl
new file mode 100644
index 0000000000..98f1cf1ad5
--- /dev/null
+++ b/erts/emulator/test/smoke_test_SUITE.erl
@@ -0,0 +1,139 @@
+%%
+%% %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(smoke_test_SUITE).
+
+-include_lib("test_server/include/test_server.hrl").
+
+%-compile(export_all).
+-export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1,
+ init_per_group/2,end_per_group/2,
+ init_per_testcase/2, end_per_testcase/2]).
+
+-export([boot_combo/1]).
+
+-define(DEFAULT_TIMEOUT, ?t:minutes(2)).
+
+suite() -> [{ct_hooks,[ts_install_cth]}].
+
+all() ->
+ [boot_combo].
+
+groups() ->
+ [].
+
+init_per_suite(Config) ->
+ Config.
+
+end_per_suite(_Config) ->
+ ok.
+
+init_per_group(_GroupName, Config) ->
+ Config.
+
+end_per_group(_GroupName, Config) ->
+ Config.
+
+
+init_per_testcase(Case, Config) when is_list(Config) ->
+ Dog = ?t:timetrap(?DEFAULT_TIMEOUT),
+ [{testcase, Case},{watchdog, Dog}|Config].
+
+end_per_testcase(_Case, Config) when is_list(Config) ->
+ Dog = ?config(watchdog, Config),
+ ?t:timetrap_cancel(Dog),
+ ok.
+
+%%%
+%%% The test cases -------------------------------------------------------------
+%%%
+
+boot_combo(Config) when is_list(Config) ->
+ ZFlags = os:getenv("ERL_ZFLAGS"),
+ NOOP = fun () -> ok end,
+ A42 = fun () ->
+ case erlang:system_info(threads) of
+ true ->
+ 42 = erlang:system_info(thread_pool_size);
+ false ->
+ ok
+ end
+ end,
+ SMPDisable = fun () -> false = erlang:system_info(smp_support) end,
+ try
+ chk_boot(Config, "+Ktrue", NOOP),
+ chk_boot(Config, "+A42", A42),
+ chk_boot(Config, "-smp disable", SMPDisable),
+ chk_boot(Config, "+Ktrue +A42", A42),
+ chk_boot(Config, "-smp disable +A42",
+ fun () -> SMPDisable(), A42() end),
+ chk_boot(Config, "-smp disable +Ktrue", SMPDisable),
+ chk_boot(Config, "-smp disable +Ktrue +A42",
+ fun () -> SMPDisable(), A42() end),
+ %% A lot more combos could be implemented...
+ ok
+ after
+ os:putenv("ERL_ZFLAGS", case ZFlags of
+ false -> "";
+ _ -> ZFlags
+ end)
+ end.
+
+%%%
+%%% Aux functions --------------------------------------------------------------
+%%%
+
+chk_boot(Config, Args, Fun) ->
+ true = os:putenv("ERL_ZFLAGS", Args),
+ Success = make_ref(),
+ Parent = self(),
+ ?t:format("--- Testing ~s~n", [Args]),
+ {ok, Node} = start_node(Config),
+ Pid = spawn_link(Node, fun () ->
+ Fun(),
+ Parent ! {self(), Success}
+ end),
+ receive
+ {Pid, Success} ->
+ Node = node(Pid),
+ stop_node(Node),
+ ?t:format("--- Success!~n", []),
+ ok
+ end.
+
+start_node(Config) ->
+ start_node(Config, "").
+
+start_node(Config, Args) when is_list(Config) ->
+ ?line Pa = filename:dirname(code:which(?MODULE)),
+ ?line {A, B, C} = now(),
+ ?line Name = list_to_atom(atom_to_list(?MODULE)
+ ++ "-"
+ ++ atom_to_list(?config(testcase, Config))
+ ++ "-"
+ ++ integer_to_list(A)
+ ++ "-"
+ ++ integer_to_list(B)
+ ++ "-"
+ ++ integer_to_list(C)),
+ ?line ?t:start_node(Name, slave, [{args, "-pa "++Pa++" "++Args}]).
+
+stop_node(Node) ->
+ ?t:stop_node(Node).
+