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-rw-r--r--lib/kernel/test/code_SUITE.erl30
1 files changed, 28 insertions, 2 deletions
diff --git a/lib/kernel/test/code_SUITE.erl b/lib/kernel/test/code_SUITE.erl
index 547881f3b2..e238eea2de 100644
--- a/lib/kernel/test/code_SUITE.erl
+++ b/lib/kernel/test/code_SUITE.erl
@@ -35,7 +35,7 @@
purge_stacktrace/1, mult_lib_roots/1, bad_erl_libs/1,
code_archive/1, code_archive2/1, on_load/1, on_load_binary/1,
on_load_embedded/1, on_load_errors/1, on_load_update/1,
- on_load_purge/1,
+ on_load_purge/1, on_load_self_call/1,
big_boot_embedded/1,
native_early_modules/1, get_mode/1,
normalized_paths/1]).
@@ -65,7 +65,7 @@ all() ->
purge_stacktrace, mult_lib_roots,
bad_erl_libs, code_archive, code_archive2, on_load,
on_load_binary, on_load_embedded, on_load_errors, on_load_update,
- on_load_purge,
+ on_load_purge, on_load_self_call,
big_boot_embedded, native_early_modules, get_mode, normalized_paths].
groups() ->
@@ -1523,6 +1523,32 @@ on_load_purge(_Config) ->
end
end.
+on_load_self_call(_Config) ->
+ Mod = ?FUNCTION_NAME,
+ register(Mod, self()),
+ Tree = ?Q(["-module('@Mod@').\n",
+ "-export([ext/0]).\n",
+ "-on_load(f/0).\n",
+ "f() ->\n",
+ " '@Mod@' ! (catch '@Mod@':ext()),\n",
+ " ok.\n",
+ "ext() -> good_work.\n"]),
+ merl:print(Tree),
+ {ok,Mod,Code} = merl:compile(Tree),
+
+ {'EXIT',{undef,_}} = on_load_do_load(Mod, Code),
+ good_work = on_load_do_load(Mod, Code),
+
+ ok.
+
+on_load_do_load(Mod, Code) ->
+ spawn(fun() ->
+ {module,Mod} = code:load_binary(Mod, "", Code)
+ end),
+ receive
+ Any -> Any
+ end.
+
%% Test that the native code of early loaded modules is loaded.
native_early_modules(Config) when is_list(Config) ->
case erlang:system_info(hipe_architecture) of