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-rw-r--r--lib/kernel/test/code_SUITE.erl22
1 files changed, 18 insertions, 4 deletions
diff --git a/lib/kernel/test/code_SUITE.erl b/lib/kernel/test/code_SUITE.erl
index dfcb20d594..772a1e6b14 100644
--- a/lib/kernel/test/code_SUITE.erl
+++ b/lib/kernel/test/code_SUITE.erl
@@ -380,8 +380,23 @@ purge(Config) when is_list(Config) ->
purge_many_exits(Config) when is_list(Config) ->
OldFlag = process_flag(trap_exit, true),
+
code:purge(code_b_test),
{'EXIT',_} = (catch code:purge({})),
+
+ CodePurgeF = fun(M, Exp) -> Exp = code:purge(M) end,
+ purge_many_exits_do(CodePurgeF),
+
+ %% Let's repeat test for erlang:purge_module as it does the same thing
+ %% now in erts-8.0 (except for return value).
+ ErlangPurgeF = fun(M, _Exp) -> erlang:purge_module(M) end,
+ purge_many_exits_do(ErlangPurgeF),
+
+ process_flag(trap_exit, OldFlag),
+ ok.
+
+
+purge_many_exits_do(PurgeF) ->
false = code:purge(code_b_test),
TPids = lists:map(fun (_) ->
{code_b_test:do_spawn(),
@@ -400,7 +415,7 @@ purge_many_exits(Config) when is_list(Config) ->
false = code_b_test:check_exit(Pid1),
true = erlang:is_process_alive(Pid2)
end, TPids),
- true = code:purge(code_b_test),
+ PurgeF(code_b_test, true),
lists:foreach(fun ({Pid1, Pid2}) ->
false = erlang:is_process_alive(Pid1),
true = code_b_test:check_exit(Pid1),
@@ -409,9 +424,7 @@ purge_many_exits(Config) when is_list(Config) ->
end, TPids),
lists:foreach(fun ({_Pid1, Pid2}) ->
receive {'EXIT', Pid2, _} -> ok end
- end, TPids),
- process_flag(trap_exit, OldFlag),
- ok.
+ end, TPids).
soft_purge(suite) -> [];
@@ -766,6 +779,7 @@ analyse([], [This={M,F,A}|Path], Visited, ErrCnt0) ->
OK = [erlang, os, prim_file, erl_prim_loader, init, ets,
code_server, lists, lists_sort, unicode, binary, filename,
gb_sets, gb_trees, hipe_unified_loader, hipe_bifs,
+ erts_code_purger,
prim_zip, zlib],
ErrCnt1 =
case lists:member(M, OK) or erlang:is_builtin(M,F,A) of