diff options
Diffstat (limited to 'lib/stdlib/test/rand_SUITE.erl')
| -rw-r--r-- | lib/stdlib/test/rand_SUITE.erl | 32 |
1 files changed, 20 insertions, 12 deletions
diff --git a/lib/stdlib/test/rand_SUITE.erl b/lib/stdlib/test/rand_SUITE.erl index cb778c96d4..47e7c4f03d 100644 --- a/lib/stdlib/test/rand_SUITE.erl +++ b/lib/stdlib/test/rand_SUITE.erl @@ -18,7 +18,11 @@ %% %CopyrightEnd% -module(rand_SUITE). --export([all/0, suite/0,groups/0]). +-compile({nowarn_deprecated_function,[{random,seed,1}, + {random,uniform_s,1}, + {random,uniform_s,2}]}). + +-export([all/0, suite/0, groups/0, group/1]). -export([interval_int/1, interval_float/1, seed/1, api_eq/1, reference/1, @@ -47,18 +51,22 @@ groups() -> [{basic_stats, [parallel], [basic_stats_uniform_1, basic_stats_uniform_2, basic_stats_normal]}]. +group(basic_stats) -> + %% valgrind needs a lot of time + [{timetrap,{minutes,10}}]. + %% A simple helper to test without test_server during dev test() -> Tests = all(), lists:foreach(fun(Test) -> - try - ok = ?MODULE:Test([]), - io:format("~p: ok~n", [Test]) - catch _:Reason -> - io:format("Failed: ~p: ~p ~p~n", - [Test, Reason, erlang:get_stacktrace()]) - end - end, Tests). + try + ok = ?MODULE:Test([]), + io:format("~p: ok~n", [Test]) + catch _:Reason -> + io:format("Failed: ~p: ~p ~p~n", + [Test, Reason, erlang:get_stacktrace()]) + end + end, Tests). algs() -> [exs64, exsplus, exs1024]. @@ -267,13 +275,13 @@ gen(_, _, Acc) -> lists:reverse(Acc). %% Check that the algorithms generate sound values. basic_stats_uniform_1(Config) when is_list(Config) -> - ct:timetrap({minutes,6}), %% valgrind needs a lot of time + ct:timetrap({minutes,15}), %% valgrind needs a lot of time [basic_uniform_1(?LOOP, rand:seed_s(Alg), 0.0, array:new([{default, 0}])) || Alg <- algs()], ok. basic_stats_uniform_2(Config) when is_list(Config) -> - ct:timetrap({minutes,6}), %% valgrind needs a lot of time + ct:timetrap({minutes,15}), %% valgrind needs a lot of time [basic_uniform_2(?LOOP, rand:seed_s(Alg), 0, array:new([{default, 0}])) || Alg <- algs()], ok. @@ -380,7 +388,7 @@ crypto_uniform_n(N, State0) -> %% Not a test but measures the time characteristics of the different algorithms measure(Suite) when is_atom(Suite) -> []; measure(_Config) -> - ct:timetrap({minutes,6}), %% valgrind needs a lot of time + ct:timetrap({minutes,15}), %% valgrind needs a lot of time Algos = [crypto64|algs()], io:format("RNG uniform integer performance~n",[]), _ = measure_1(random, fun(State) -> {int, random:uniform_s(10000, State)} end), |