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-rw-r--r--lib/stdlib/test/re_SUITE.erl79
1 files changed, 31 insertions, 48 deletions
diff --git a/lib/stdlib/test/re_SUITE.erl b/lib/stdlib/test/re_SUITE.erl
index d1720bd4bc..a27f1e8a7d 100644
--- a/lib/stdlib/test/re_SUITE.erl
+++ b/lib/stdlib/test/re_SUITE.erl
@@ -63,16 +63,14 @@ end_per_group(_GroupName, Config) ->
Config.
-pcre(doc) ->
- ["Run all applicable tests from the PCRE testsuites."];
+%% Run all applicable tests from the PCRE testsuites.
pcre(Config) when is_list(Config) ->
RootDir = ?config(data_dir, Config),
Res = run_pcre_tests:test(RootDir),
0 = lists:sum([ X || {X,_,_} <- Res ]),
{comment,Res}.
-compile_options(doc) ->
- ["Test all documented compile options"];
+%% Test all documented compile options.
compile_options(Config) when is_list(Config) ->
?line ok = ctest("ABDabcdABCD","abcd",[],true,{match,[{3,4}]}),
?line ok = ctest("ABDabcdABCD","abcd",[anchored],true,nomatch),
@@ -111,8 +109,7 @@ compile_options(Config) when is_list(Config) ->
?line ok = ctest("abcdABCabcd\n","abcd$",[{newline,anycrlf}],true,{match,[{7,4}]}),
ok.
-run_options(doc) ->
- ["Test all documented run specific options"];
+%% Test all documented run specific options.
run_options(Config) when is_list(Config) ->
?line rtest("ABCabcdABC","abc",[],[],true),
?line rtest("ABCabcdABC","abc",[anchored],[],false),
@@ -197,8 +194,7 @@ run_options(Config) when is_list(Config) ->
-combined_options(doc) ->
- ["Test compile options given directly to run"];
+%% Test compile options given directly to run.
combined_options(Config) when is_list(Config) ->
?line ok = crtest("ABDabcdABCD","abcd",[],true,{match,[{3,4}]}),
?line ok = crtest("ABDabcdABCD","abcd",[anchored],true,nomatch),
@@ -267,14 +263,12 @@ combined_options(Config) when is_list(Config) ->
?line nomatch = re:run("ABC\nD","[a-z]*",[{newline,crlf},notempty]),
ok.
-replace_autogen(doc) ->
- ["Test replace with autogenerated erlang module"];
+%% Test replace with autogenerated erlang module.
replace_autogen(Config) when is_list(Config) ->
re_testoutput1_replacement_test:run(),
ok.
-global_capture(doc) ->
- ["Tests capture options together with global searching"];
+%% Test capture options together with global searching.
global_capture(Config) when is_list(Config) ->
?line {match,[{3,4}]} = re:run("ABCabcdABC",".*(?<FOO>abcd).*",[{capture,[1]}]),
?line {match,[{10,4}]} = re:run("ABCabcdABCabcdA",".*(?<FOO>abcd).*",[{capture,[1]}]),
@@ -301,16 +295,14 @@ global_capture(Config) when is_list(Config) ->
?line {match,[[{3,5},{5,3}],[{11,4},{12,3}]]} = re:run("ABCÅbcdABCabcdA",".(?<FOO>bcd)",[global,{capture,all,index},unicode]),
ok.
-replace_input_types(doc) ->
- ["Tests replace with different input types"];
+%% Test replace with different input types.
replace_input_types(Config) when is_list(Config) ->
?line <<"abcd">> = re:replace("abcd","Z","X",[{return,binary},unicode]),
?line <<"abcd">> = re:replace("abcd","\x{400}","X",[{return,binary},unicode]),
?line <<"a",208,128,"cd">> = re:replace(<<"abcd">>,"b","\x{400}",[{return,binary},unicode]),
ok.
-replace_return(doc) ->
- ["Tests return options of replace together with global searching"];
+%% Test return options of replace together with global searching.
replace_return(Config) when is_list(Config) ->
{'EXIT',{badarg,_}} = (catch re:replace("na","(a","")),
ok = replacetest(<<"nisse">>,"i","a",[{return,binary}],<<"nasse">>),
@@ -404,14 +396,12 @@ copt(ungreedy) -> true;
copt(unicode) -> true;
copt(_) -> false.
-split_autogen(doc) ->
- ["Test split with autogenerated erlang module"];
+%% Test split with autogenerated erlang module.
split_autogen(Config) when is_list(Config) ->
re_testoutput1_split_test:run(),
ok.
-split_options(doc) ->
- ["Test special options to split."];
+%% Test special options to split.
split_options(Config) when is_list(Config) ->
ok = splittest("a b c ","( )",[group,trim],[[<<"a">>,<<" ">>],[<<"b">>,<<" ">>],[<<"c">>,<<" ">>]]),
ok = splittest("a b c ","( )",[group,{parts,0}],[[<<"a">>,<<" ">>],[<<"b">>,<<" ">>],[<<"c">>,<<" ">>]]),
@@ -436,8 +426,7 @@ join([]) -> [];
join([A]) -> [A];
join([H|T]) -> [H,<<":">>|join(T)].
-split_specials(doc) ->
- ["Some special cases of split that are easy to get wrong."];
+%% Some special cases of split that are easy to get wrong.
split_specials(Config) when is_list(Config) ->
%% More or less just to remember these icky cases
?line <<"::abd:f">> =
@@ -613,22 +602,21 @@ error_handling() ->
(catch re:split("apa","(p",[banana])),
ok.
-pcre_cve_2008_2371(doc) ->
- "Fix as in http://vcs.pcre.org/viewvc?revision=360&view=revision";
+%% Fix as in http://vcs.pcre.org/viewvc?revision=360&view=revision
pcre_cve_2008_2371(Config) when is_list(Config) ->
%% Make sure it doesn't crash the emulator.
re:compile(<<"(?i)[\xc3\xa9\xc3\xbd]|[\xc3\xa9\xc3\xbdA]">>, [unicode]),
ok.
-pcre_compile_workspace_overflow(doc) ->
- "Patch from http://vcs.pcre.org/viewvc/code/trunk/pcre_compile.c?r1=504&r2=505&view=patch";
+%% Patch from
+%% http://vcs.pcre.org/viewvc/code/trunk/pcre_compile.c?r1=504&r2=505&view=patch
pcre_compile_workspace_overflow(Config) when is_list(Config) ->
N = 819,
?line {error,{"internal error: overran compiling workspace",799}} =
re:compile([lists:duplicate(N, $(), lists:duplicate(N, $))]),
ok.
-re_infinite_loop(doc) ->
- "Make sure matches that really loop infinitely actually fail";
+
+%% Make sure matches that really loop infinitely actually fail.
re_infinite_loop(Config) when is_list(Config) ->
Str =
"http:/www.flickr.com/slideShow/index.gne?group_id=&user_id=69845378@N0",
@@ -642,16 +630,16 @@ re_infinite_loop(Config) when is_list(Config) ->
{error,match_limit} = re:run(Str, EMail_regex,[report_errors]),
{error,match_limit} = re:run(Str, EMail_regex,[report_errors,global]),
ok.
-re_backwards_accented(doc) ->
- "Check for nasty bug where accented graphemes can make PCRE back past "
- "beginning of subject";
+
+%% Check for nasty bug where accented graphemes can make PCRE back
+%% past beginning of subject.
re_backwards_accented(Config) when is_list(Config) ->
?line match = re:run(<<65,204,128,65,204,128,97,98,99>>,
<<"\\X?abc">>,
[unicode,{capture,none}]),
ok.
-opt_dupnames(doc) ->
- "Check correct handling of dupnames option to re";
+
+%% Check correct handling of dupnames option to re.
opt_dupnames(Config) when is_list(Config) ->
Days = ["Monday","Tuesday","Wednesday","Thursday","Friday","Saturday","Sunday"],
_ = [ begin
@@ -739,8 +727,7 @@ opt_dupnames(Config) when is_list(Config) ->
"h","a","n","T","e","then"],binary}]),
ok.
-opt_all_names(doc) ->
- "Test capturing of all_names";
+%% Test capturing of all_names.
opt_all_names(Config) when is_list(Config) ->
Days = ["Monday","Tuesday","Wednesday","Thursday","Friday","Saturday","Sunday"],
{match,[{1,3},{0,1},{7,1}]} = re:run("SMondayX","(?<Skrap>.)(?<DN>Mon|Fri|Sun)(?:day)?(?<Skrap2>.)|"
@@ -812,8 +799,7 @@ opt_all_names(Config) when is_list(Config) ->
[dupnames,{capture,all_names,binary}]),
ok.
-inspect(doc) ->
- "Test the minimal inspect function";
+%% Test the minimal inspect function.
inspect(Config) when is_list(Config)->
{ok,MP} = re:compile("(?<A>A)|(?<B>B)|(?<C>C)."),
{namelist,[<<"A">>,<<"B">>,<<"C">>]} = re:inspect(MP,namelist),
@@ -826,15 +812,13 @@ inspect(Config) when is_list(Config)->
{'EXIT',{badarg,_}} = (catch re:inspect({re_pattern,3,0,0,<<"kalle",2:2>>},namelist)),
ok.
-opt_no_start_optimize(doc) ->
- "Test that the no_start_optimize compilation flag works";
+%% Test that the no_start_optimize compilation flag works.
opt_no_start_optimize(Config) when is_list(Config) ->
{match, [{3,3}]} = re:run("DEFABC","(*COMMIT)ABC",[]), % Start optimization makes this result wrong!
nomatch = re:run("DEFABC","(*COMMIT)ABC",[no_start_optimize]), % This is the correct result...
ok.
-opt_never_utf(doc) ->
- "Check that the never_utf option works";
+%% Check that the never_utf option works.
opt_never_utf(Config) when is_list(Config) ->
{match,[{0,3}]} = re:run("ABC","ABC",[never_utf]),
{match,[{0,3}]} = re:run("ABC","(*UTF)ABC",[]),
@@ -848,8 +832,8 @@ opt_never_utf(Config) when is_list(Config) ->
{error,_} = (catch re:compile("(*UTF)ABC",[never_utf])),
{error,_} = (catch re:compile("(*UTF8)ABC",[never_utf])),
ok.
-opt_ucp(doc) ->
- "Check that the ucp option is passed to PCRE";
+
+%% Check that the ucp option is passed to PCRE.
opt_ucp(Config) when is_list(Config) ->
{match,[{0,1}]} = re:run([$a],"\\w",[unicode]),
{match,[{0,2}]} = re:run([229],"\\w",[unicode]), % Latin1 works without UCP, as we have a default
@@ -857,8 +841,8 @@ opt_ucp(Config) when is_list(Config) ->
nomatch = re:run([1024],"\\w",[unicode]), % Latin1 word characters only, 1024 is not latin1
{match,[{0,2}]} = re:run([1024],"\\w",[unicode,ucp]), % Any Unicode word character works with 'ucp'
ok.
-match_limit(doc) ->
- "Check that the match_limit and match_limit_recursion options work";
+
+%% Check that the match_limit and match_limit_recursion options work.
match_limit(Config) when is_list(Config) ->
nomatch = re:run("aaaaaaaaaaaaaz","(a+)*zz",[]),
nomatch = re:run("aaaaaaaaaaaaaz","(a+)*zz",[{match_limit,3000}]),
@@ -893,9 +877,8 @@ match_limit(Config) when is_list(Config) ->
[{match_limit,-1},
report_errors,global])),
ok.
-sub_binaries(doc) ->
- "test that we get sub-binaries if subject is a binary and we "
- "capture binaries";
+%% Test that we get sub-binaries if subject is a binary and we capture
+%% binaries.
sub_binaries(Config) when is_list(Config) ->
Bin = list_to_binary(lists:seq(1,255)),
{match,[B,C]}=re:run(Bin,"(a)",[{capture,all,binary}]),
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-06 01:54:57 +0000