%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2010-2011. 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(diameter_ct).
%%
%% Module used to run suites from Makefile.
%%
-export([run/1]).
%% ct:run_test/1 is currently documented as returning a list of test
%% results ... but no. Instead it returns the phenomenally useful
%% value 'ok' regardless of whether or not the suite in question has
%% failed testcases.
run([Name]) ->
Start = info(),
ok = ct:run_test([{suite, suite(Name)},
{logdir, "./log"},
{auto_compile, false}]),
info(Start , info()).
suite(Name) ->
list_to_atom("diameter_" ++ atom_to_list(Name) ++ "_SUITE").
info() ->
[{time, now()},
{process_count, erlang:system_info(process_count)}
| erlang:memory()].
info(L0, L1) ->
[T, C | M]
= lists:zipwith(fun({T,N0}, {T,N1}) -> {T, N1, diff(T, N0, N1)} end,
L0,
L1),
Diff = [T, C, {memory, M}],
ct:pal("INFO: ~p~n", [Diff]).
diff(time, T0, T1) ->
timer:now_diff(T1, T0);
diff(_, N0, N1) ->
N1 - N0.
