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-rw-r--r--lib/stdlib/test/erl_pp_SUITE.erl41
-rw-r--r--lib/stdlib/test/filelib_SUITE.erl9
-rw-r--r--lib/stdlib/test/io_SUITE.erl29
-rw-r--r--lib/stdlib/test/rand_SUITE.erl33
-rw-r--r--lib/stdlib/test/shell_SUITE.erl23
5 files changed, 109 insertions, 26 deletions
diff --git a/lib/stdlib/test/erl_pp_SUITE.erl b/lib/stdlib/test/erl_pp_SUITE.erl
index 1a028204b4..808ba9b4c1 100644
--- a/lib/stdlib/test/erl_pp_SUITE.erl
+++ b/lib/stdlib/test/erl_pp_SUITE.erl
@@ -51,7 +51,7 @@
otp_6321/1, otp_6911/1, otp_6914/1, otp_8150/1, otp_8238/1,
otp_8473/1, otp_8522/1, otp_8567/1, otp_8664/1, otp_9147/1,
otp_10302/1, otp_10820/1, otp_11100/1, otp_11861/1, pr_1014/1,
- otp_13662/1]).
+ otp_13662/1, otp_14285/1]).
%% Internal export.
-export([ehook/6]).
@@ -80,7 +80,8 @@ groups() ->
{tickets, [],
[otp_6321, otp_6911, otp_6914, otp_8150, otp_8238,
otp_8473, otp_8522, otp_8567, otp_8664, otp_9147,
- otp_10302, otp_10820, otp_11100, otp_11861, pr_1014, otp_13662]}].
+ otp_10302, otp_10820, otp_11100, otp_11861, pr_1014, otp_13662,
+ otp_14285]}].
init_per_suite(Config) ->
Config.
@@ -627,11 +628,6 @@ do_hook(HookFun) ->
true =
"{some,value}" =:= lists:flatten(erl_pp:expr({value,A0,{some,value}})),
- %% Silly...
- true =
- "if true -> 0 end" =:=
- flat_expr({'if',0,[{clause,0,[],[],[{atom,0,0}]}]}),
-
%% More compatibility: before R6
OldIf = {'if',A0,[{clause,A0,[],[{atom,A0,true}],[{atom,A0,b}]}]},
NewIf = {'if',A0,[{clause,A0,[],[[{atom,A0,true}]],[{atom,A0,b}]}]},
@@ -1069,9 +1065,6 @@ otp_11100(Config) when is_list(Config) ->
%% doesn't make a difference (pp:bit_elem_type/1 is an example).
A1 = erl_anno:new(1),
- %% Cannot trigger the use of the hook function with export/import.
- "-export([{fy,a}/b]).\n" =
- pf({attribute,A1,export,[{{fy,a},b}]}),
"-type foo() :: integer(INVALID-FORM:{foo,bar}:).\n" =
pf({attribute,A1,type,{foo,{type,A1,integer,[{foo,bar}]},[]}}),
pf({attribute,A1,type,
@@ -1146,6 +1139,34 @@ otp_13662(Config) ->
],
compile(Config, Ts).
+otp_14285(_Config) ->
+ pp_forms(<<"-export([t/0, '\\x{400}\\''/0]).">>),
+ pp_forms(<<"-import(lists, [append/2]).">>),
+ pp_forms(<<"-optional_callbacks([]).">>),
+ pp_forms(<<"-optional_callbacks(['\\x{400}\\''/1]).">>),
+ pp_forms(<<"-'\\x{400}\\''('\\x{400}\\'').">>),
+ pp_forms(<<"-type '\\x{400}\\''() :: '\\x{400}\\''.">>),
+ pp_forms(<<"-record('\\x{400}\\'', {'\\x{400}\\''}).">>),
+ pp_forms(<<"-callback '\\x{400}\\''(_) -> '\\x{400}\\''.">>),
+ pp_forms(<<"t() -> '\\x{400}\\''('\\x{400}\\'').">>),
+ pp_forms(<<"'\\x{400}\\''(_) -> '\\x{400}\\''.">>),
+ pp_forms(<<"-spec '\\x{400}'() -> "
+ "#'\\x{400}'{'\\x{400}' :: '\\x{400}'}.">>),
+ pp_forms(<<"'\\x{400}\\''() ->"
+ "R = #'\\x{400}\\''{},"
+ "#'\\x{400}\\''{'\\x{400}\\'' ="
+ "{'\\x{400}\\'',"
+ "fun '\\x{400}\\''/0,"
+ "R#'\\x{400}\\''.'\\x{400}\\'',"
+ "#'\\x{400}\\''.'\\x{400}\\''}}.">>),
+
+ %% Special...
+ true =
+ "{some,'\\x{400}\\''}" =:=
+ lists:flatten(erl_pp:expr({value,erl_anno:new(0),{some,'\x{400}\''}},
+ [{encoding,latin1}])),
+ ok.
+
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
compile(Config, Tests) ->
diff --git a/lib/stdlib/test/filelib_SUITE.erl b/lib/stdlib/test/filelib_SUITE.erl
index 87fba815d2..6133a3ded4 100644
--- a/lib/stdlib/test/filelib_SUITE.erl
+++ b/lib/stdlib/test/filelib_SUITE.erl
@@ -507,7 +507,12 @@ file_props_symlink(Config) ->
end.
find_source(Config) when is_list(Config) ->
- BeamFile = code:which(lists),
+ %% filename:find_{file,source}() does not work if the files are
+ %% cover-compiled. To make sure that the test does not fail
+ %% when the STDLIB is cover-compiled, search for modules in
+ %% the compiler application.
+
+ BeamFile = code:which(compile),
BeamName = filename:basename(BeamFile),
BeamDir = filename:dirname(BeamFile),
SrcName = filename:basename(BeamFile, ".beam") ++ ".erl",
@@ -530,7 +535,7 @@ find_source(Config) when is_list(Config) ->
{error, not_found} = filelib:find_source(BeamName, BeamDir,
[{".erl",".yrl",[{"",""}]}]),
- {ok, ParserErl} = filelib:find_source(code:which(erl_parse)),
+ {ok, ParserErl} = filelib:find_source(code:which(core_parse)),
{ok, ParserYrl} = filelib:find_source(ParserErl),
"lry." ++ _ = lists:reverse(ParserYrl),
{ok, ParserYrl} = filelib:find_source(ParserErl,
diff --git a/lib/stdlib/test/io_SUITE.erl b/lib/stdlib/test/io_SUITE.erl
index d546e8fad2..b2754e47ba 100644
--- a/lib/stdlib/test/io_SUITE.erl
+++ b/lib/stdlib/test/io_SUITE.erl
@@ -30,7 +30,8 @@
io_lib_print_binary_depth_one/1, otp_10302/1, otp_10755/1,
otp_10836/1, io_lib_width_too_small/1,
io_with_huge_message_queue/1, format_string/1,
- maps/1, coverage/1, otp_14178_unicode_atoms/1, otp_14175/1]).
+ maps/1, coverage/1, otp_14178_unicode_atoms/1, otp_14175/1,
+ otp_14285/1]).
-export([pretty/2]).
@@ -61,7 +62,8 @@ all() ->
printable_range, bad_printable_range,
io_lib_print_binary_depth_one, otp_10302, otp_10755, otp_10836,
io_lib_width_too_small, io_with_huge_message_queue,
- format_string, maps, coverage, otp_14178_unicode_atoms, otp_14175].
+ format_string, maps, coverage, otp_14178_unicode_atoms, otp_14175,
+ otp_14285].
%% Error cases for output.
error_1(Config) when is_list(Config) ->
@@ -755,6 +757,8 @@ rfd(rrrrr, 3) ->
[f1, f2, f3];
rfd(aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa, 0) ->
[];
+rfd('\x{400}', 1) ->
+ ['\x{400}'];
rfd(_, _) ->
no.
@@ -1881,6 +1885,7 @@ otp_10302(Suite) when is_list(Suite) ->
pretty(Term, Depth) when is_integer(Depth) ->
Opts = [{column, 1}, {line_length, 20},
{depth, Depth}, {max_chars, 60},
+ {record_print_fun, fun rfd/2},
{encoding, unicode}],
pretty(Term, Opts);
pretty(Term, Opts) when is_list(Opts) ->
@@ -2324,3 +2329,23 @@ text1([T|Ts]) ->
[erl_anno:text(Anno) | text1(Ts)].
-endif. % EXACT
+
+otp_14285(_Config) ->
+ UOpts = [{record_print_fun, fun rfd/2},
+ {encoding, unicode}],
+ LOpts = [{record_print_fun, fun rfd/2},
+ {encoding, latin1}],
+
+ RT = {'\x{400}','\x{400}'},
+ "#'\x{400}'{'\x{400}' = '\x{400}'}" = pretty(RT, UOpts),
+ "#'\\x{400}'{'\\x{400}' = '\\x{400}'}" = pretty(RT, LOpts),
+
+ Chars = lists:seq(0, 512),
+ [] = [C ||
+ C <- Chars,
+ S <- io_lib:write_atom_as_latin1(list_to_atom([C])),
+ not is_latin1(S)],
+ L1 = [S || C <- Chars, S <- io_lib:write_atom(list_to_atom([C])),
+ not is_latin1(S)],
+ L1 = lists:seq(256, 512),
+ ok.
diff --git a/lib/stdlib/test/rand_SUITE.erl b/lib/stdlib/test/rand_SUITE.erl
index fe5eaccda5..098eefeb61 100644
--- a/lib/stdlib/test/rand_SUITE.erl
+++ b/lib/stdlib/test/rand_SUITE.erl
@@ -356,14 +356,23 @@ basic_normal_1(0, {#{type:=Alg}, _}, Sum, SumSq) ->
%% Test that the user can write algorithms.
plugin(Config) when is_list(Config) ->
- _ = lists:foldl(fun(_, S0) ->
- {V1, S1} = rand:uniform_s(10000, S0),
- true = is_integer(V1),
- {V2, S2} = rand:uniform_s(S1),
- true = is_float(V2),
- S2
- end, crypto_seed(), lists:seq(1, 200)),
- ok.
+ try crypto:strong_rand_bytes(1) of
+ <<_>> ->
+ _ = lists:foldl(
+ fun(_, S0) ->
+ {V1, S1} = rand:uniform_s(10000, S0),
+ true = is_integer(V1),
+ {V2, S2} = rand:uniform_s(S1),
+ true = is_float(V2),
+ S2
+ end, crypto_seed(), lists:seq(1, 200)),
+ ok
+ catch
+ error:low_entropy ->
+ {skip,low_entropy};
+ error:undef ->
+ {skip,no_crypto}
+ end.
%% Test implementation
crypto_seed() ->
@@ -397,7 +406,13 @@ crypto_uniform_n(N, State0) ->
measure(Suite) when is_atom(Suite) -> [];
measure(_Config) ->
ct:timetrap({minutes,15}), %% valgrind needs a lot of time
- Algos = [crypto64|algs()],
+ Algos =
+ try crypto:strong_rand_bytes(1) of
+ <<_>> -> [crypto64]
+ catch
+ error:low_entropy -> [];
+ error:undef -> []
+ end ++ algs(),
io:format("RNG uniform integer performance~n",[]),
_ = measure_1(random, fun(State) -> {int, random:uniform_s(10000, State)} end),
_ = [measure_1(Algo, fun(State) -> {int, rand:uniform_s(10000, State)} end) || Algo <- Algos],
diff --git a/lib/stdlib/test/shell_SUITE.erl b/lib/stdlib/test/shell_SUITE.erl
index 4864bc3d72..56002dda25 100644
--- a/lib/stdlib/test/shell_SUITE.erl
+++ b/lib/stdlib/test/shell_SUITE.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2004-2016. All Rights Reserved.
+%% Copyright Ericsson AB 2004-2017. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
@@ -30,7 +30,8 @@
progex_bit_syntax/1, progex_records/1,
progex_lc/1, progex_funs/1,
otp_5990/1, otp_6166/1, otp_6554/1,
- otp_7184/1, otp_7232/1, otp_8393/1, otp_10302/1, otp_13719/1]).
+ otp_7184/1, otp_7232/1, otp_8393/1, otp_10302/1, otp_13719/1,
+ otp_14285/1]).
-export([ start_restricted_from_shell/1,
start_restricted_on_command_line/1,restricted_local/1]).
@@ -91,7 +92,7 @@ groups() ->
progex_funs]},
{tickets, [],
[otp_5990, otp_6166, otp_6554, otp_7184,
- otp_7232, otp_8393, otp_10302, otp_13719]}].
+ otp_7232, otp_8393, otp_10302, otp_13719, otp_14285]}].
init_per_suite(Config) ->
Config.
@@ -2824,6 +2825,22 @@ otp_13719(Config) when is_list(Config) ->
file:delete(File),
ok.
+otp_14285(Config) ->
+ {ok,Node} = start_node(shell_suite_helper_4,
+ "-pa "++proplists:get_value(priv_dir,Config)++
+ " +pc unicode"),
+ Test1 =
+ <<"begin
+ io:setopts([{encoding,utf8}]),
+ [1024] = atom_to_list('\\x{400}'),
+ rd('\\x{400}', {'\\x{400}' = '\\x{400}'}),
+ ok = rl('\\x{400}')
+ end.">>,
+ "-record('\x{400}',{'\x{400}' = '\x{400}'}).\nok.\n" =
+ t({Node,Test1}),
+ test_server:stop_node(Node),
+ ok.
+
scan(B) ->
F = fun(Ts) ->
case erl_parse:parse_term(Ts) of
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-03 06:24:36 +0000