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-rw-r--r--erts/emulator/test/map_SUITE.erl266
1 files changed, 116 insertions, 150 deletions
diff --git a/erts/emulator/test/map_SUITE.erl b/erts/emulator/test/map_SUITE.erl
index 5e9814be60..956b82335c 100644
--- a/erts/emulator/test/map_SUITE.erl
+++ b/erts/emulator/test/map_SUITE.erl
@@ -17,73 +17,70 @@
%% %CopyrightEnd%
%%
-module(map_SUITE).
--export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1,
- init_per_group/2,end_per_group/2
- ]).
-
--export([
- t_build_and_match_literals/1, t_build_and_match_literals_large/1,
- t_update_literals/1, t_update_literals_large/1,
- t_match_and_update_literals/1, t_match_and_update_literals_large/1,
- t_update_map_expressions/1,
- t_update_assoc/1, t_update_assoc_large/1,
- t_update_exact/1, t_update_exact_large/1,
- t_guard_bifs/1,
- t_guard_sequence/1, t_guard_sequence_large/1,
- t_guard_update/1, t_guard_update_large/1,
- t_guard_receive/1, t_guard_receive_large/1,
- t_guard_fun/1,
- t_update_deep/1,
- t_list_comprehension/1,
- t_map_sort_literals/1,
- t_map_equal/1,
- t_map_compare/1,
- t_map_size/1,
- t_is_map/1,
-
- %% Specific Map BIFs
- t_bif_map_get/1,
- t_bif_map_find/1,
- t_bif_map_is_key/1,
- t_bif_map_keys/1,
- t_bif_map_merge/1,
- t_bif_map_new/1,
- t_bif_map_put/1,
- t_bif_map_remove/1,
- t_bif_map_update/1,
- t_bif_map_values/1,
- t_bif_map_to_list/1,
- t_bif_map_from_list/1,
-
- %% erlang
- t_erlang_hash/1,
- t_map_encode_decode/1,
- t_gc_rare_map_overflow/1,
-
- %% non specific BIF related
- t_bif_build_and_check/1,
- t_bif_merge_and_check/1,
-
- %% maps module not bifs
- t_maps_fold/1,
- t_maps_map/1,
- t_maps_size/1,
- t_maps_without/1,
-
- %% misc
- t_hashmap_balance/1,
- t_erts_internal_order/1,
- t_erts_internal_hash/1,
- t_pdict/1,
- t_ets/1,
- t_dets/1,
- t_tracing/1,
-
- %% instruction-level tests
- t_has_map_fields/1,
- y_regs/1,
- badmap_17/1
- ]).
+-export([all/0, suite/0]).
+-compile({nowarn_deprecated_function, {erlang,hash,2}}).
+
+-export([t_build_and_match_literals/1, t_build_and_match_literals_large/1,
+ t_update_literals/1, t_update_literals_large/1,
+ t_match_and_update_literals/1, t_match_and_update_literals_large/1,
+ t_update_map_expressions/1,
+ t_update_assoc/1, t_update_assoc_large/1,
+ t_update_exact/1, t_update_exact_large/1,
+ t_guard_bifs/1,
+ t_guard_sequence/1, t_guard_sequence_large/1,
+ t_guard_update/1, t_guard_update_large/1,
+ t_guard_receive/1, t_guard_receive_large/1,
+ t_guard_fun/1,
+ t_update_deep/1,
+ t_list_comprehension/1,
+ t_map_sort_literals/1,
+ t_map_equal/1,
+ t_map_compare/1,
+ t_map_size/1,
+ t_is_map/1,
+
+ %% Specific Map BIFs
+ t_bif_map_get/1,
+ t_bif_map_find/1,
+ t_bif_map_is_key/1,
+ t_bif_map_keys/1,
+ t_bif_map_merge/1,
+ t_bif_map_new/1,
+ t_bif_map_put/1,
+ t_bif_map_remove/1,
+ t_bif_map_update/1,
+ t_bif_map_values/1,
+ t_bif_map_to_list/1,
+ t_bif_map_from_list/1,
+
+ %% erlang
+ t_erlang_hash/1,
+ t_map_encode_decode/1,
+ t_gc_rare_map_overflow/1,
+
+ %% non specific BIF related
+ t_bif_build_and_check/1,
+ t_bif_merge_and_check/1,
+
+ %% maps module not bifs
+ t_maps_fold/1,
+ t_maps_map/1,
+ t_maps_size/1,
+ t_maps_without/1,
+
+ %% misc
+ t_hashmap_balance/1,
+ t_erts_internal_order/1,
+ t_erts_internal_hash/1,
+ t_pdict/1,
+ t_ets/1,
+ t_dets/1,
+ t_tracing/1,
+
+ %% instruction-level tests
+ t_has_map_fields/1,
+ y_regs/1,
+ badmap_17/1]).
-include_lib("stdlib/include/ms_transform.hrl").
@@ -96,65 +93,55 @@
suite() -> [].
-all() -> [
- t_build_and_match_literals, t_build_and_match_literals_large,
- t_update_literals, t_update_literals_large,
- t_match_and_update_literals, t_match_and_update_literals_large,
- t_update_map_expressions,
- t_update_assoc, t_update_assoc_large,
- t_update_exact, t_update_exact_large,
- t_guard_bifs,
- t_guard_sequence, t_guard_sequence_large,
- t_guard_update, t_guard_update_large,
- t_guard_receive, t_guard_receive_large,
- t_guard_fun, t_list_comprehension,
- t_update_deep,
- t_map_equal, t_map_compare,
- t_map_sort_literals,
-
- %% Specific Map BIFs
- t_bif_map_get,t_bif_map_find,t_bif_map_is_key,
- t_bif_map_keys, t_bif_map_merge, t_bif_map_new,
- t_bif_map_put,
- t_bif_map_remove, t_bif_map_update,
- t_bif_map_values,
- t_bif_map_to_list, t_bif_map_from_list,
-
- %% erlang
- t_erlang_hash, t_map_encode_decode,
- t_gc_rare_map_overflow,
- t_map_size, t_is_map,
-
- %% non specific BIF related
- t_bif_build_and_check,
- t_bif_merge_and_check,
-
- %% maps module
- t_maps_fold, t_maps_map,
- t_maps_size, t_maps_without,
-
-
- %% Other functions
- t_hashmap_balance,
- t_erts_internal_order,
- t_erts_internal_hash,
- t_pdict,
- t_ets,
- t_tracing,
-
- %% instruction-level tests
- t_has_map_fields,
- y_regs,
- badmap_17
- ].
-
-groups() -> [].
-
-init_per_suite(Config) -> Config.
-end_per_suite(_Config) -> ok.
-
-init_per_group(_GroupName, Config) -> Config.
-end_per_group(_GroupName, Config) -> Config.
+all() -> [t_build_and_match_literals, t_build_and_match_literals_large,
+ t_update_literals, t_update_literals_large,
+ t_match_and_update_literals, t_match_and_update_literals_large,
+ t_update_map_expressions,
+ t_update_assoc, t_update_assoc_large,
+ t_update_exact, t_update_exact_large,
+ t_guard_bifs,
+ t_guard_sequence, t_guard_sequence_large,
+ t_guard_update, t_guard_update_large,
+ t_guard_receive, t_guard_receive_large,
+ t_guard_fun, t_list_comprehension,
+ t_update_deep,
+ t_map_equal, t_map_compare,
+ t_map_sort_literals,
+
+ %% Specific Map BIFs
+ t_bif_map_get,t_bif_map_find,t_bif_map_is_key,
+ t_bif_map_keys, t_bif_map_merge, t_bif_map_new,
+ t_bif_map_put,
+ t_bif_map_remove, t_bif_map_update,
+ t_bif_map_values,
+ t_bif_map_to_list, t_bif_map_from_list,
+
+ %% erlang
+ t_erlang_hash, t_map_encode_decode,
+ t_gc_rare_map_overflow,
+ t_map_size, t_is_map,
+
+ %% non specific BIF related
+ t_bif_build_and_check,
+ t_bif_merge_and_check,
+
+ %% maps module
+ t_maps_fold, t_maps_map,
+ t_maps_size, t_maps_without,
+
+
+ %% Other functions
+ t_hashmap_balance,
+ t_erts_internal_order,
+ t_erts_internal_hash,
+ t_pdict,
+ t_ets,
+ t_tracing,
+
+ %% instruction-level tests
+ t_has_map_fields,
+ y_regs,
+ badmap_17].
%% tests
@@ -1707,7 +1694,6 @@ term_gen_recursive(Leafs, Flags, Depth) ->
{K1,K2} = term_gen_recursive(Leafs, Flags,
Depth+1),
{V1,V2} = term_gen_recursive(Leafs, Flags, Depth+1),
- %%ok = check_keys(K1,K2, 0),
{maps:put(K1,V1, Acc1), maps:put(K2,V2, Acc2)}
end,
{maps:new(), maps:new()},
@@ -1735,26 +1721,6 @@ term_gen_recursive(Leafs, Flags, Depth) ->
end
end.
-check_keys(K1, K2, _) when K1 =:= K2 ->
- case erlang:phash3(K1) =:= erlang:phash3(K2) of
- true -> ok;
- false ->
- io:format("Same keys with different hash values !!!\nK1 = ~p\nK2 = ~p\n", [K1,K2]),
- error
- end;
-check_keys(K1, K2, 0) ->
- case {erlang:phash3(K1), erlang:phash3(K2)} of
- {H,H} -> check_keys(K1, K2, 1);
- {_,_} -> ok
- end;
-check_keys(K1, K2, L) when L < 10 ->
- case {erlang:phash3([L|K1]), erlang:phash3([L|K2])} of
- {H,H} -> check_keys(K1, K2, L+1);
- {_,_} -> ok
- end;
-check_keys(K1, K2, L) ->
- io:format("Same hash value at level ~p !!!\nK1 = ~p\nK2 = ~p\n", [L,K1,K2]),
- error.
%% BIFs
t_bif_map_get(Config) when is_list(Config) ->
@@ -2993,7 +2959,7 @@ id(I) -> I.
%% OTP-13146
%% Provoke major GC with a lot of "fat" maps on external format in msg queue
%% causing heap fragments to be allocated.
-t_gc_rare_map_overflow(Config) ->
+t_gc_rare_map_overflow(Config) when is_list(Config) ->
Pa = filename:dirname(code:which(?MODULE)),
{ok, Node} = test_server:start_node(gc_rare_map_overflow, slave, [{args, "-pa \""++Pa++"\""}]),
erts_debug:set_internal_state(available_internal_state, true),
@@ -3013,7 +2979,7 @@ t_gc_rare_map_overflow(Config) ->
unlink(Echo),
%% Test fatmap in exit signal
- Exiter = spawn_link(Node, fun Loop() -> receive {From,Msg} ->
+ Exiter = spawn_link(Node, fun Loop() -> receive {_From,Msg} ->
"not_a_map" = Msg % badmatch!
end,
Loop()
@@ -3031,7 +2997,7 @@ t_gc_rare_map_overflow(Config) ->
t_gc_rare_map_overflow_do(Echo, FatMap, GcFun) ->
Master = self(),
- true = receive M -> false after 0 -> true end, % assert empty msg queue
+ true = receive _M -> false after 0 -> true end, % assert empty msg queue
Echo ! {Master, token},
repeat(1000, fun(_) -> Echo ! {Master, FatMap} end, void),