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Diffstat (limited to 'src/rebar_ct.erl')
| -rw-r--r-- | src/rebar_ct.erl | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/rebar_ct.erl b/src/rebar_ct.erl index b27f661..892ae03 100644 --- a/src/rebar_ct.erl +++ b/src/rebar_ct.erl @@ -237,6 +237,7 @@ make_cmd(TestDir, RawLogDir, Config) -> CodeDirs = [io_lib:format("\"~s\"", [Dir]) || Dir <- [EbinDir|NonLibCodeDirs]], CodePathString = string:join(CodeDirs, " "), + _ = rebar_rnd:seed({55, seconds(), 7331}), Cmd = case get_ct_specs(Config, search_ct_specs_from(Cwd, TestDir, Config)) of undefined -> ?FMT("~s" @@ -285,13 +286,18 @@ search_ct_specs_from(Cwd, TestDir, Config) -> Cwd end. +seconds() -> + calendar:datetime_to_gregorian_seconds(calendar:universal_time()). + build_name(Config) -> %% generate a unique name for our test node, we want %% to make sure the odds of name clashing are low - Random = integer_to_list(crypto:rand_uniform(0, 10000)), + Secs = integer_to_list(seconds()), + Random = integer_to_list(rebar_rnd:uniform(1000000)), + PseudoUnique = Random ++ "N" ++ Secs, case rebar_config:get_local(Config, ct_use_short_names, false) of - true -> "-sname test" ++ Random; - false -> " -name test" ++ Random ++ "@" ++ net_adm:localhost() + true -> "-sname test" ++ PseudoUnique; + false -> " -name test" ++ PseudoUnique ++ "@" ++ net_adm:localhost() end. get_extra_params(Config) -> |