%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2007-2010. 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(fun_r12_SUITE).
-compile(r12).
-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,dist_old_release/1]).
-define(default_timeout, ?t:minutes(1)).
-include_lib("test_server/include/test_server.hrl").
suite() -> [{ct_hooks,[ts_install_cth]}].
all() ->
[dist_old_release].
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) ->
?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.
dist_old_release(Config) when is_list(Config) ->
case ?t:is_release_available("r12b") of
true -> do_dist_old(Config);
false -> {skip,"No R12B found"}
end.
do_dist_old(Config) when is_list(Config) ->
?line Pa = filename:dirname(code:which(?MODULE)),
Name = fun_dist_r12,
?line {ok,Node} = ?t:start_node(Name, peer,
[{args,"-pa "++Pa},
{erl,[{release,"r12b"}]}]),
?line Pid = spawn_link(Node,
fun() ->
receive
Fun when is_function(Fun) ->
R12BFun = fun(H) -> cons(H, [b,c]) end,
Fun(Fun, R12BFun)
end
end),
Self = self(),
Fun = fun(F, R12BFun) ->
{pid,Self} = erlang:fun_info(F, pid),
{module,?MODULE} = erlang:fun_info(F, module),
Self ! {ok,F,R12BFun}
end,
?line Pid ! Fun,
?line receive
{ok,Fun,R12BFun} ->
?line [a,b,c] = R12BFun(a);
Other ->
?line ?t:fail({bad_message,Other})
end,
ok.
cons(H, T) ->
[H|T].
