diff options
Diffstat (limited to 'lib/kernel/test/code_SUITE.erl')
| -rw-r--r-- | lib/kernel/test/code_SUITE.erl | 48 |
1 files changed, 44 insertions, 4 deletions
diff --git a/lib/kernel/test/code_SUITE.erl b/lib/kernel/test/code_SUITE.erl index cd9359f2aa..42b81d16b3 100644 --- a/lib/kernel/test/code_SUITE.erl +++ b/lib/kernel/test/code_SUITE.erl @@ -23,7 +23,8 @@ -export([all/0, suite/0,groups/0,init_per_group/2,end_per_group/2]). -export([set_path/1, get_path/1, add_path/1, add_paths/1, del_path/1, replace_path/1, load_file/1, load_abs/1, ensure_loaded/1, - delete/1, purge/1, soft_purge/1, is_loaded/1, all_loaded/1, + delete/1, purge/1, purge_many_exits/1, soft_purge/1, is_loaded/1, + all_loaded/1, load_binary/1, dir_req/1, object_code/1, set_path_file/1, upgrade/1, sticky_dir/1, pa_pz_option/1, add_del_path/1, @@ -51,7 +52,7 @@ suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> [set_path, get_path, add_path, add_paths, del_path, replace_path, load_file, load_abs, ensure_loaded, - delete, purge, soft_purge, is_loaded, all_loaded, + delete, purge, purge_many_exits, soft_purge, is_loaded, all_loaded, load_binary, dir_req, object_code, set_path_file, upgrade, pa_pz_option, add_del_path, dir_disappeared, @@ -369,6 +370,42 @@ purge(Config) when is_list(Config) -> process_flag(trap_exit, OldFlag), ok. +purge_many_exits(Config) when is_list(Config) -> + OldFlag = process_flag(trap_exit, true), + code:purge(code_b_test), + {'EXIT',_} = (catch code:purge({})), + false = code:purge(code_b_test), + TPids = lists:map(fun (_) -> + {code_b_test:do_spawn(), + spawn_link(fun () -> + receive + after infinity -> ok + end + end)} + end, + lists:seq(1, 1000)), + % Give them time to start... + receive after 1000 -> ok end, + true = code:delete(code_b_test), + lists:foreach(fun ({Pid1, Pid2}) -> + true = erlang:is_process_alive(Pid1), + false = code_b_test:check_exit(Pid1), + true = erlang:is_process_alive(Pid2) + end, TPids), + true = code:purge(code_b_test), + lists:foreach(fun ({Pid1, Pid2}) -> + false = erlang:is_process_alive(Pid1), + true = code_b_test:check_exit(Pid1), + true = erlang:is_process_alive(Pid2), + exit(Pid2, kill) + end, TPids), + lists:foreach(fun ({_Pid1, Pid2}) -> + receive {'EXIT', Pid2, _} -> ok end + end, TPids), + process_flag(trap_exit, OldFlag), + ok. + + soft_purge(suite) -> []; soft_purge(doc) -> []; soft_purge(Config) when is_list(Config) -> @@ -616,7 +653,7 @@ clash(Config) when is_list(Config) -> DDir = ?config(data_dir,Config)++"clash/", P = code:get_path(), [TestServerPath|_] = [Path || Path <- code:get_path(), - re:run(Path,"test_server/?$",[]) /= nomatch], + re:run(Path,"test_server/?$",[unicode]) /= nomatch], %% test non-clashing entries @@ -1490,7 +1527,10 @@ create_big_script(Config,Local) -> Leftover <- UnloadFix, lists:keymember(Leftover,1,InitialApplications) ], %% Now we should have only "real" applications... - [application:load(list_to_atom(Y)) || {match,[Y]} <- [ re:run(X,code:lib_dir()++"/"++"([^/-]*).*/ebin",[{capture,[1],list}]) || X <- code:get_path()],filter_app(Y,Local)], + [application:load(list_to_atom(Y)) + || {match,[Y]} <- [re:run(X,code:lib_dir()++"/"++"([^/-]*).*/ebin", + [{capture,[1],list},unicode]) || + X <- code:get_path()],filter_app(Y,Local)], Apps = [ {N,V} || {N,_,V} <- application:loaded_applications()], {ok,Fd} = file:open(Name ++ ".rel", [write]), io:format(Fd, |