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%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2010-2011. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
%% You may obtain a copy of the License at
%%
%% http://www.apache.org/licenses/LICENSE-2.0
%%
%% Unless required by applicable law or agreed to in writing, software
%% distributed under the License is distributed on an "AS IS" BASIS,
%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
%% See the License for the specific language governing permissions and
%% limitations under the License.
%%
%% %CopyrightEnd%
%%
-module(lcnt_SUITE).
-include_lib("common_test/include/ct.hrl").
%% Test server specific exports
-export([all/0, suite/0]).
-export([init_per_testcase/2, end_per_testcase/2]).
%% Test cases
-export([t_load/1,
t_conflicts/1,
t_locations/1,
t_swap_keys/1]).
init_per_testcase(_Case, Config) ->
Config.
end_per_testcase(_Case, _Config) ->
catch lcnt:stop(),
ok.
suite() ->
[{ct_hooks,[ts_install_cth]},
{timetrap,{minutes,4}}].
all() ->
[t_load, t_conflicts, t_locations, t_swap_keys].
%%----------------------------------------------------------------------
%% Tests
%%----------------------------------------------------------------------
%% Load data from file.
t_load(Config) when is_list(Config) ->
Path = proplists:get_value(data_dir, Config),
Files = [filename:join([Path,"big_bang_40.lcnt"]),
filename:join([Path,"ehb_3_3_hist.lcnt"])],
ok = t_load_file(Files),
ok.
t_load_file([]) -> ok;
t_load_file([File|Files]) ->
{ok, _} = lcnt:start(),
ok = lcnt:load(File),
ok = lcnt:stop(),
t_load_file(Files).
%% API: conflicts
t_conflicts(Config) when is_list(Config) ->
Path = proplists:get_value(data_dir, Config),
Files = [filename:join([Path,"big_bang_40.lcnt"]),
filename:join([Path,"ehb_3_3_hist.lcnt"])],
ok = t_conflicts_file(Files),
ok.
t_conflicts_file([]) -> ok;
t_conflicts_file([File|Files]) ->
{ok, _} = lcnt:start(),
ok = lcnt:load(File),
ok = lcnt:conflicts(),
THs = [-1, 5],
Print = [name , id , type , entry , tries , colls , ratio , time , duration],
Opts = [
[{sort, Sort}, {reverse, Rev}, {max_locks, ML}, {combine, Combine}, {thresholds, [TH]}, {print, [Print]}] ||
Sort <- [name , type , tries , colls , ratio , time],
ML <- [none, 32],
Combine <- [true, false],
TH <- [{tries, Tries} || Tries <- THs] ++ [{colls, Colls} || Colls <- THs] ++ [{time, Time} || Time <- THs],
Rev <- [true, false]
],
ok = test_conflicts_opts(Opts),
ok = lcnt:stop(),
t_conflicts_file(Files).
test_conflicts_opts([]) -> ok;
test_conflicts_opts([Opt|Opts]) ->
ok = lcnt:conflicts(Opt),
test_conflicts_opts(Opts).
%% API: locations
t_locations(Config) when is_list(Config) ->
Path = proplists:get_value(data_dir, Config),
Files = [filename:join([Path,"big_bang_40.lcnt"]),
filename:join([Path,"ehb_3_3_hist.lcnt"])],
ok = t_locations_file(Files),
ok.
t_locations_file([]) -> ok;
t_locations_file([File|Files]) ->
{ok, _} = lcnt:start(),
ok = lcnt:load(File),
ok = lcnt:locations(),
THs = [-1, 0, 100],
Print = [name , id , type , entry , tries , colls , ratio , time , duration],
Opts = [
[{full_id, Id}, {sort, Sort}, {max_locks, ML}, {combine, Combine}, {thresholds, [TH]}, {print, Print}] ||
Sort <- [name , id , type , tries , colls , ratio , time , entry],
ML <- [none, 64],
Combine <- [true, false],
TH <- [{tries, Tries} || Tries <- THs] ++ [{colls, Colls} || Colls <- THs] ++ [{time, Time} || Time <- THs],
Id <- [true, false]
],
ok = test_locations_opts(Opts),
ok = lcnt:stop(),
t_locations_file(Files).
test_locations_opts([]) -> ok;
test_locations_opts([Opt|Opts]) ->
ok = lcnt:locations(Opt),
test_locations_opts(Opts).
%% Test interchanging port/process id with class
t_swap_keys(Config) when is_list(Config) ->
Path = proplists:get_value(data_dir, Config),
Files = [filename:join([Path,"big_bang_40.lcnt"]),
filename:join([Path,"ehb_3_3_hist.lcnt"])],
ok = t_swap_keys_file(Files),
ok.
t_swap_keys_file([]) -> ok;
t_swap_keys_file([File|Files]) ->
{ok, _} = lcnt:start(),
ok = lcnt:load(File),
ok = lcnt:conflicts(),
ok = lcnt:swap_pid_keys(),
ok = lcnt:conflicts(),
ok = lcnt:stop(),
t_swap_keys_file(Files).
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