diff options
Diffstat (limited to 'erts/emulator/test/map_SUITE.erl')
| -rw-r--r-- | erts/emulator/test/map_SUITE.erl | 297 |
1 files changed, 130 insertions, 167 deletions
diff --git a/erts/emulator/test/map_SUITE.erl b/erts/emulator/test/map_SUITE.erl index a256cf4195..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 @@ -1511,11 +1498,8 @@ t_map_equal(Config) when is_list(Config) -> t_map_compare(Config) when is_list(Config) -> - Seed = {erlang:monotonic_time(), - erlang:time_offset(), - erlang:unique_integer()}, - io:format("seed = ~p\n", [Seed]), - random:seed(Seed), + rand:seed(exsplus), + io:format("seed = ~p\n", [rand:export_seed()]), repeat(100, fun(_) -> float_int_compare() end, []), repeat(100, fun(_) -> recursive_compare() end, []), ok. @@ -1533,7 +1517,7 @@ float_int_compare() -> numeric_keys(N) -> lists:foldl(fun(_,Acc) -> - Int = random:uniform(N*4) - N*2, + Int = rand:uniform(N*4) - N*2, Float = float(Int), [Int, Float, Float * 0.99, Float * 1.01 | Acc] end, @@ -1564,7 +1548,7 @@ do_compare([Gen1, Gen2]) -> %% Change one key from int to float (or vice versa) and check compare ML1 = maps:to_list(M1), - {K1,V1} = lists:nth(random:uniform(length(ML1)), ML1), + {K1,V1} = lists:nth(rand:uniform(length(ML1)), ML1), case K1 of I when is_integer(I) -> case maps:find(float(I),M1) of @@ -1655,9 +1639,9 @@ cmp_others(T1, T2, _) -> map_gen(Pairs, Size) -> {_,L} = lists:foldl(fun(_, {Keys, Acc}) -> - KI = random:uniform(size(Keys)), + KI = rand:uniform(size(Keys)), K = element(KI,Keys), - KV = element(random:uniform(size(K)), K), + KV = element(rand:uniform(size(K)), K), {erlang:delete_element(KI,Keys), [KV | Acc]} end, {Pairs, []}, @@ -1697,20 +1681,19 @@ term_gen_recursive(Leafs, Flags, Depth) -> MaxDepth = 10, Rnd = case {Flags, Depth} of {_, MaxDepth} -> % Only leafs - random:uniform(size(Leafs)) + 3; + rand:uniform(size(Leafs)) + 3; {0, 0} -> % Only containers - random:uniform(3); + rand:uniform(3); {0,_} -> % Anything - random:uniform(size(Leafs)+3) + rand:uniform(size(Leafs)+3) end, case Rnd of 1 -> % Make map - Size = random:uniform(size(Leafs)), + Size = rand:uniform(size(Leafs)), lists:foldl(fun(_, {Acc1,Acc2}) -> {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()}, @@ -1720,7 +1703,7 @@ term_gen_recursive(Leafs, Flags, Depth) -> {Cdr1,Cdr2} = term_gen_recursive(Leafs, Flags, Depth+1), {[Car1 | Cdr1], [Car2 | Cdr2]}; 3 -> % Make tuple - Size = random:uniform(size(Leafs)), + Size = rand:uniform(size(Leafs)), L = lists:map(fun(_) -> term_gen_recursive(Leafs, Flags, Depth+1) end, lists:seq(1,Size)), {L1, L2} = lists:unzip(L), @@ -1729,7 +1712,7 @@ term_gen_recursive(Leafs, Flags, Depth) -> N -> % Make leaf case element(N-3, Leafs) of I when is_integer(I) -> - case random:uniform(4) of + case rand:uniform(4) of 1 -> {I, float(I)}; 2 -> {float(I), I}; _ -> {I,I} @@ -1738,26 +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) -> @@ -2598,7 +2561,7 @@ hashmap_balance(KeyFun) -> F = fun(I, {M0,Max0}) -> Key = KeyFun(I), M1 = M0#{Key => Key}, - Max1 = case erts_internal:map_type(M1) of + Max1 = case erts_internal:term_type(M1) of hashmap -> Nodes = hashmap_nodes(M1), Avg = maps:size(M1) * 0.4, @@ -2996,7 +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), @@ -3006,7 +2969,7 @@ t_gc_rare_map_overflow(Config) -> Loop() end), FatMap = fatmap(34), - false = (flatmap =:= erts_internal:map_type(FatMap)), + false = (flatmap =:= erts_internal:term_type(FatMap)), t_gc_rare_map_overflow_do(Echo, FatMap, fun() -> erlang:garbage_collect() end), @@ -3016,7 +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() @@ -3034,7 +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), |