The R13B03 release.OTP_R13B03

1 files changed, 123 insertions, 0 deletions

diff --git a/erts/emulator/test/obsolete_SUITE.erl b/erts/emulator/test/obsolete_SUITE.erl
new file mode 100644
index 0000000000..33c4726699
--- /dev/null
+++ b/erts/emulator/test/obsolete_SUITE.erl
@@ -0,0 +1,123 @@
+%%
+%% %CopyrightBegin%
+%% 
+%% Copyright Ericsson AB 2004-2009. 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(obsolete_SUITE).
+-author('[email protected]').
+-compile(nowarn_obsolete_guard).
+
+-export([all/1]).
+
+-export([erl_threads/1]).
+
+-include("test_server.hrl").
+
+-define(DEFAULT_TIMETRAP_SECS, 240).
+
+all(doc) -> [];
+all(suite) ->
+    case catch erlang:system_info(wordsize) of
+	4 -> [erl_threads];
+	_ -> {skip, "Only expected to work on 32-bit architectures"}
+    end.
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%                                                                        %%
+%% Testcases                                                              %%
+%%                                                                        %%
+
+erl_threads(suite) -> [];
+erl_threads(doc) ->   [];
+erl_threads(Cfg) ->
+    ?line case erlang:system_info(threads) of
+	      true ->
+		  ?line drv_case(Cfg, erl_threads);
+	      false ->
+		  ?line {skip, "Emulator not compiled with threads support"}
+	  end.
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%                                                                        %%
+%% Internal functions                                                     %%
+%%                                                                        %%
+
+drv_case(Config, CaseName) ->
+    drv_case(Config, CaseName, "").
+
+drv_case(Config, CaseName, TimeTrap) when integer(TimeTrap) ->
+    drv_case(Config, CaseName, "", TimeTrap);
+drv_case(Config, CaseName, Command) when list(Command) ->
+    drv_case(Config, CaseName, Command, ?DEFAULT_TIMETRAP_SECS).
+
+drv_case(Config, CaseName, TimeTrap, Command) when list(Command),
+						   integer(TimeTrap) ->
+    drv_case(Config, CaseName, Command, TimeTrap);
+drv_case(Config, CaseName, Command, TimeTrap) when list(Config),
+						   atom(CaseName),
+						   list(Command),
+						   integer(TimeTrap) ->
+    case ?t:os_type() of
+	{Family, _} when Family == unix; Family == win32 ->
+	    ?line run_drv_case(Config, CaseName, Command, TimeTrap);
+	SkipOs ->
+	    ?line {skipped,
+		   lists:flatten(["Not run on "
+				  | io_lib:format("~p",[SkipOs])])}
+    end.
+
+run_drv_case(Config, CaseName, Command, TimeTrap) ->
+    ?line Dog = test_server:timetrap(test_server:seconds(TimeTrap)),
+    ?line DataDir = ?config(data_dir,Config),
+    case erl_ddll:load_driver(DataDir, CaseName) of
+	ok -> ok;
+	{error, Error} ->
+	    io:format("~s\n", [erl_ddll:format_error(Error)]),
+	    ?line ?t:fail()
+    end,
+    ?line Port = open_port({spawn, atom_to_list(CaseName)}, []),
+    ?line true = is_port(Port),
+    ?line Port ! {self(), {command, Command}},
+    ?line Result = receive_drv_result(Port, CaseName),
+    ?line Port ! {self(), close},
+    ?line receive 
+	      {Port, closed} ->
+		  ok
+	  end,
+    ?line ok = erl_ddll:unload_driver(CaseName),
+    ?line test_server:timetrap_cancel(Dog),
+    ?line Result.
+
+receive_drv_result(Port, CaseName) ->
+    ?line receive
+	      {print, Port, CaseName, Str} ->
+		  ?line ?t:format("~s", [Str]),
+		  ?line receive_drv_result(Port, CaseName);
+	      {'EXIT', Port, Error} ->
+		  ?line ?t:fail(Error);
+	      {'EXIT', error, Error} ->
+		  ?line ?t:fail(Error);
+	      {failed, Port, CaseName, Comment} ->
+		  ?line ?t:fail(Comment);
+	      {skipped, Port, CaseName, Comment} ->
+		  ?line {skipped, Comment};
+	      {succeeded, Port, CaseName, ""} ->
+		  ?line succeeded;
+	      {succeeded, Port, CaseName, Comment} ->
+		  ?line {comment, Comment}
+	  end.