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Diffstat (limited to 'erts/emulator/test/old_mod.erl')
| -rw-r--r-- | erts/emulator/test/old_mod.erl | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/erts/emulator/test/old_mod.erl b/erts/emulator/test/old_mod.erl new file mode 100644 index 0000000000..6c47ba6f8f --- /dev/null +++ b/erts/emulator/test/old_mod.erl @@ -0,0 +1,47 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2003-2009. 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(old_mod). +-compile(r10). + +-export([sort_on_old_node/1, sorter/3]). + +-include("test_server.hrl"). + +sorter(Receiver, Ref, List) -> + Receiver ! {Ref, lists:sort(List)}. + +sort_on_old_node(List) when is_list(List) -> + OldVersion = "r10", + ?line Pa = filename:dirname(code:which(?MODULE)), + ?line {X, Y, Z} = now(), + ?line NodeName = list_to_atom(OldVersion + ++ "_" + ++ integer_to_list(X) + ++ integer_to_list(Y) + ++ integer_to_list(Z)), + ?line {ok, Node} = ?t:start_node(NodeName, + peer, + [{args, " -pa " ++ Pa}, + {erl, [{release, OldVersion++"b_patched"}]}]), + ?line Ref = make_ref(), + ?line spawn_link(Node, ?MODULE, sorter, [self(), Ref, List]), + ?line SortedPids = receive {Ref, SP} -> SP end, + ?line true = ?t:stop_node(Node), + ?line SortedPids. |