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-rw-r--r--erts/emulator/test/nif_SUITE.erl35
-rw-r--r--erts/emulator/test/nif_SUITE_data/nif_SUITE.c106
-rw-r--r--erts/emulator/test/port_SUITE.erl13
3 files changed, 149 insertions, 5 deletions
diff --git a/erts/emulator/test/nif_SUITE.erl b/erts/emulator/test/nif_SUITE.erl
index 522caec8f1..161e38c68a 100644
--- a/erts/emulator/test/nif_SUITE.erl
+++ b/erts/emulator/test/nif_SUITE.erl
@@ -28,7 +28,7 @@
-export([all/1, fin_per_testcase/2, basic/1, reload/1, upgrade/1, heap_frag/1,
types/1, many_args/1, binaries/1, get_string/1, get_atom/1, api_macros/1,
from_array/1, iolist_as_binary/1, resource/1, resource_takeover/1,
- threading/1, neg/1]).
+ threading/1, neg/1, is_checks/1, get_length/1, make_atom/1, make_string/1]).
-export([many_args_100/100]).
-define(nif_stub,nif_stub_error(?LINE)).
@@ -36,7 +36,8 @@
all(suite) ->
[basic, reload, upgrade, heap_frag, types, many_args, binaries, get_string,
get_atom, api_macros, from_array, iolist_as_binary, resource,
- resource_takeover, threading, neg].
+ resource_takeover, threading, neg, is_checks, get_length, make_atom,
+ make_string].
%%init_per_testcase(_Case, Config) ->
%% ?line Dog = ?t:timetrap(?t:seconds(60*60*24)),
@@ -759,7 +760,17 @@ neg(Config) when is_list(Config) ->
?line verify_tmpmem(TmpMem),
?line ok.
+is_checks(doc) -> ["Test all enif_is functions"];
+is_checks(Config) when is_list(Config) ->
+ ?line ensure_lib_loaded(Config, 1),
+ ?line ok = check_is(hejsan, <<19,98>>, make_ref(), ok, fun() -> ok end,
+ self(), hd(erlang:ports()), [], [1,9,9,8],
+ {hejsan, "hejsan", [$h,"ejs",<<"an">>]}).
+get_length(doc) -> ["Test all enif_get_length functions"];
+get_length(Config) when is_list(Config) ->
+ ?line ensure_lib_loaded(Config, 1),
+ ?line ok = length_test(hejsan, "hejsan", [], [], not_a_list).
ensure_lib_loaded(Config) ->
ensure_lib_loaded(Config, 1).
@@ -773,6 +784,22 @@ ensure_lib_loaded(Config, Ver) ->
ok
end.
+make_atom(Config) when is_list(Config) ->
+ ?line ensure_lib_loaded(Config, 1),
+ An0Atom = an0atom,
+ An0Atom0 = 'an\000atom\000',
+ ?line Atoms = make_atoms(),
+ ?line 7 = size(Atoms),
+ ?line Atoms = {An0Atom,An0Atom,An0Atom,An0Atom0,An0Atom,An0Atom,An0Atom0}.
+
+make_string(Config) when is_list(Config) ->
+ ?line ensure_lib_loaded(Config, 1),
+ ?line Strings = make_strings(),
+ ?line 4 = size(Strings),
+ A0String = "a0string",
+ A0String0 = [$a,0,$s,$t,$r,$i,$n,$g,0],
+ ?line Strings = {A0String,A0String,A0String,A0String0}.
+
tmpmem() ->
case erlang:system_info({allocator,temp_alloc}) of
false -> undefined;
@@ -855,6 +882,10 @@ get_resource(_,_) -> ?nif_stub.
release_resource(_) -> ?nif_stub.
last_resource_dtor_call() -> ?nif_stub.
make_new_resource(_,_) -> ?nif_stub.
+check_is(_,_,_,_,_,_,_,_,_,_) -> ?nif_stub.
+length_test(_,_,_,_,_) -> ?nif_stub.
+make_atoms() -> ?nif_stub.
+make_strings() -> ?nif_stub.
nif_stub_error(Line) ->
exit({nif_not_loaded,module,?MODULE,line,Line}).
diff --git a/erts/emulator/test/nif_SUITE_data/nif_SUITE.c b/erts/emulator/test/nif_SUITE_data/nif_SUITE.c
index 3ad4f93374..73226a09cb 100644
--- a/erts/emulator/test/nif_SUITE_data/nif_SUITE.c
+++ b/erts/emulator/test/nif_SUITE_data/nif_SUITE.c
@@ -630,6 +630,106 @@ static ERL_NIF_TERM release_resource(ErlNifEnv* env, int argc, const ERL_NIF_TER
return enif_make_atom(env,"ok");
}
+/*
+ * argv[0] an atom
+ * argv[1] a binary
+ * argv[2] a ref
+ * argv[3] 'ok'
+ * argv[4] a fun
+ * argv[5] a pid
+ * argv[6] a port
+ * argv[7] an empty list
+ * argv[8] a non-empty list
+ * argv[9] a tuple
+ */
+static ERL_NIF_TERM check_is(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
+{
+ ERL_NIF_TERM ok_atom = enif_make_atom(env, "ok");
+
+ if (!enif_is_atom(env, argv[0])) return enif_make_badarg(env);
+ if (!enif_is_binary(env, argv[1])) return enif_make_badarg(env);
+ if (!enif_is_ref(env, argv[2])) return enif_make_badarg(env);
+ if (!enif_is_identical(env, argv[3], ok_atom)) return enif_make_badarg(env);
+ if (!enif_is_fun(env, argv[4])) return enif_make_badarg(env);
+ if (!enif_is_pid(env, argv[5])) return enif_make_badarg(env);
+ if (!enif_is_port(env, argv[6])) return enif_make_badarg(env);
+ if (!enif_is_empty_list(env, argv[7])) return enif_make_badarg(env);
+ if (!enif_is_list(env, argv[7])) return enif_make_badarg(env);
+ if (!enif_is_list(env, argv[8])) return enif_make_badarg(env);
+ if (!enif_is_tuple(env, argv[9])) return enif_make_badarg(env);
+
+ return ok_atom;
+}
+
+/*
+ * argv[0] atom with length of 6
+ * argv[1] list with length of 6
+ * argv[2] empty list
+ * argv[3] not an atom
+ * argv[4] not a list
+ */
+static ERL_NIF_TERM length_test(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
+{
+ unsigned len;
+
+ if (!enif_get_atom_length(env, argv[0], &len) || len != 6)
+ return enif_make_badarg(env);
+
+ if (!enif_get_list_length(env, argv[1], &len) || len != 6)
+ return enif_make_badarg(env);
+
+ if (!enif_get_list_length(env, argv[2], &len) || len != 0)
+ return enif_make_badarg(env);
+
+ if (enif_get_atom_length(env, argv[3], &len))
+ return enif_make_badarg(env);
+
+ if (enif_get_list_length(env, argv[4], &len))
+ return enif_make_badarg(env);
+
+ return enif_make_atom(env, "ok");
+}
+
+static ERL_NIF_TERM make_atoms(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
+{
+ ERL_NIF_TERM arr[7];
+ ERL_NIF_TERM existingatom0a, existingatom0b;
+ ERL_NIF_TERM existing0atom0;
+ const char * const an0atom = "an0atom";
+ const char an0atom0[8] = {'a','n','\0','a','t','o','m',0};
+
+ arr[0] = enif_make_atom(env, "an0atom");
+ arr[1] = enif_make_atom_len(env, "an0atom", 7);
+ arr[2] = enif_make_atom_len(env, an0atom, 7);
+ arr[3] = enif_make_atom_len(env, an0atom0, 8);
+
+ if (!enif_make_existing_atom(env, "an0atom", &existingatom0a))
+ return enif_make_atom(env, "error");
+ arr[4] = existingatom0a;
+
+ if (!enif_make_existing_atom_len(env, an0atom, 7, &existingatom0b))
+ return enif_make_atom(env, "error");
+ arr[5] = existingatom0b;
+
+ if (!enif_make_existing_atom_len(env, an0atom0, 8, &existing0atom0))
+ return enif_make_atom(env, "error");
+ arr[6] = existing0atom0;
+
+ return enif_make_tuple7(env,
+ arr[0],arr[1],arr[2],arr[3],arr[4],arr[5],arr[6]);
+}
+
+static ERL_NIF_TERM make_strings(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
+{
+ const char a0string[8] = {'a','0','s','t','r','i','n','g'};
+ const char a0string0[9] = {'a','\0','s','t','r','i','n','g',0};
+
+ return enif_make_tuple4(env,
+ enif_make_string(env, "a0string", ERL_NIF_LATIN1),
+ enif_make_string_len(env, "a0string", 8, ERL_NIF_LATIN1),
+ enif_make_string_len(env, a0string, 8, ERL_NIF_LATIN1),
+ enif_make_string_len(env, a0string0, 9, ERL_NIF_LATIN1));
+}
static ErlNifFunc nif_funcs[] =
{
@@ -656,7 +756,11 @@ static ErlNifFunc nif_funcs[] =
{"get_resource", 2, get_resource},
{"release_resource", 1, release_resource},
{"last_resource_dtor_call", 0, last_resource_dtor_call},
- {"make_new_resource", 2, make_new_resource}
+ {"make_new_resource", 2, make_new_resource},
+ {"check_is", 10, check_is},
+ {"length_test", 5, length_test},
+ {"make_atoms", 0, make_atoms},
+ {"make_strings", 0, make_strings}
};
diff --git a/erts/emulator/test/port_SUITE.erl b/erts/emulator/test/port_SUITE.erl
index eb69bf917b..66aff307a3 100644
--- a/erts/emulator/test/port_SUITE.erl
+++ b/erts/emulator/test/port_SUITE.erl
@@ -88,7 +88,7 @@
otp_3906/1, otp_4389/1, win_massive/1, win_massive_client/1,
mix_up_ports/1, otp_5112/1, otp_5119/1, otp_6224/1,
exit_status_multi_scheduling_block/1, ports/1,
- spawn_driver/1,spawn_executable/1,
+ spawn_driver/1, spawn_executable/1, close_deaf_port/1,
unregister_name/1]).
-export([]).
@@ -113,7 +113,7 @@ all(suite) ->
otp_3906, otp_4389, win_massive, mix_up_ports,
otp_5112, otp_5119,
exit_status_multi_scheduling_block,
- ports, spawn_driver, spawn_executable,
+ ports, spawn_driver, spawn_executable, close_deaf_port,
unregister_name
].
@@ -2293,3 +2293,12 @@ load_driver(Dir, Driver) ->
io:format("~s\n", [erl_ddll:format_error(Error)]),
Res
end.
+
+
+close_deaf_port(doc) -> ["Send data to port program that does not read it, then close port."];
+close_deaf_port(suite) -> [];
+close_deaf_port(Config) when is_list(Config) ->
+ Port = open_port({spawn,"sleep 999999"},[]),
+ erlang:port_command(Port,"Hello, can you hear me!?!?"),
+ port_close(Port),
+ ok.
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 04:43:07 +0000