#!./perl -wT
+use strict;
+use warnings;
+
# This tests plain 'use locale' and adorned 'use locale ":not_characters"'
# Because these pragmas are compile time, and I (khw) am trying to test
# without using 'eval' as much as possible, which might cloud the issue, the
# crucial parts of the code are duplicated in a block for each pragma.
+# Unfortunately, many systems have defective locale definitions. This test
+# file looks for both perl bugs and bugs in the system's locale definitions.
+# It can be difficult to tease apart which is which. For the latter, there
+# are tests that are based on the POSIX standard. A character isn't supposed
+# to be both a space and graphic, for example. Another example is if a
+# character is the uppercase of another, that other should be the lowercase of
+# the first. Including tests for these allows you to test for defective
+# locales, as described in perllocale. The way this file distinguishes
+# between defective locales, and perl bugs is to see what percentage of
+# locales fail a given test. If it's a lot, then it's more likely to be a
+# perl bug; only a few, those particular locales are likely defective. In
+# that case the failing tests are marked TODO. (They should be reported to
+# the vendor, however; but it's not perl's problem.) In some cases, this
+# script has caused tickets to be filed against perl which turn out to be the
+# platform's bug, but a higher percentage of locales are failing than the
+# built-in cut-off point. For those platforms, code has been added to
+# increase the cut-off, so those platforms don't trigger failing test reports.
+# Ideally, the platforms would get fixed and that code would be changed to
+# only kick-in when run on versions that are earlier than the fixed one. But,
+# this rarely happens in practice.
+
# To make a TODO test, add the string 'TODO' to its %test_names value
+my $is_ebcdic = ord("A") == 193;
+my $os = lc $^O;
+
+no warnings 'locale'; # We test even weird locales; and do some scary things
+ # in ok locales
+
binmode STDOUT, ':utf8';
binmode STDERR, ':utf8';
chdir 't' if -d 't';
@INC = '../lib';
unshift @INC, '.';
- require Config; import Config;
- if (!$Config{d_setlocale} || $Config{ccflags} =~ /\bD?NO_LOCALE\b/) {
+ require './loc_tools.pl';
+ unless (locales_enabled('LC_CTYPE')) {
print "1..0\n";
exit;
}
- require './loc_tools.pl';
$| = 1;
+ require Config; import Config;
}
-use strict;
use feature 'fc';
# =1 adds debugging output; =2 increases the verbosity somewhat
-my $debug = $ENV{PERL_DEBUG_FULL_TEST} // 0;
+our $debug = $ENV{PERL_DEBUG_FULL_TEST} // 0;
# Certain tests have been shown to be problematical for a few locales. Don't
# fail them unless at least this percentage of the tested locales fail.
-# Some Windows machines are defective in every locale but the C, calling \t
-# printable; superscripts to be digits, etc. See
-# http://markmail.org/message/5jwam4xsx4amsdnv. Also on AIX machines, many
-# locales call a no-break space a graphic.
+# On AIX machines, many locales call a no-break space a graphic.
# (There aren't 1000 locales currently in existence, so 99.9 works)
-my $acceptable_fold_failure_percentage = ($^O =~ / ^ ( MSWin32 | AIX ) $ /ix)
- ? 99.9
- : 5;
+# EBCDIC os390 has more locales fail than normal, because it has locales that
+# move various critical characters like '['.
+my $acceptable_failure_percentage = ($os =~ / ^ ( aix ) $ /x)
+ ? 99.9
+ : ($os =~ / ^ ( os390 ) $ /x)
+ ? 10
+ : 5;
# The list of test numbers of the problematic tests.
-my @problematical_tests;
-
+my %problematical_tests;
+
+# If any %problematical_tests fails in one of these locales, it is
+# considered a TODO.
+my %known_bad_locales = (
+ irix => qr/ ^ (?: cs | hu | sk ) $/x,
+ darwin => qr/ ^ lt_LT.ISO8859 /ix,
+ os390 => qr/ ^ italian /ix,
+ netbsd => qr/\bISO8859-2\b/i,
+
+ # This may be the same bug as the cygwin below; it's
+ # generating malformed UTF-8 on the radix being
+ # mulit-byte
+ solaris => qr/ ^ ( ar_ | pa_ ) /x,
+ );
+
+# cygwin isn't returning proper radix length in this locale, but supposedly to
+# be fixed in later versions.
+if ($os eq 'cygwin' && version->new(($Config{osvers} =~ /^(\d+(?:\.\d+)+)/)[0]) le v2.4.1) {
+ $known_bad_locales{'cygwin'} = qr/ ^ ps_AF /ix;
+}
use Dumpvalue;
quoteHighBit => 0,
unctrl => "quote"
);
+
sub debug {
return unless $debug;
- my($mess) = join "", @_;
- chop $mess;
- print $dumper->stringify($mess,1), "\n";
+ my($mess) = join "", '# ', @_;
+ chomp $mess;
+ print STDERR $dumper->stringify($mess,1), "\n";
+}
+
+sub note {
+ local $debug = 1;
+ debug @_;
}
sub debug_more {
}
sub debugf {
- printf @_ if $debug;
+ printf STDERR @_ if $debug;
}
-$a = 'abc %';
+$a = 'abc %9';
my $test_num = 0;
print "ok " . ++$test_num;
print " $message";
print "\n";
+ return ($result) ? 1 : 0;
+}
+
+sub skip {
+ return ok 1, "skipped: " . shift;
+}
+
+sub fail {
+ return ok 0, shift;
}
# First we'll do a lot of taint checking for locales.
sub check_taint ($;$) {
my $message_tail = $_[1] // "";
- $message_tail = ": $message_tail" if $message_tail;
+
+ # Extra blanks are so aligns with taint_not output
+ $message_tail = ": $message_tail" if $message_tail;
ok is_tainted($_[0]), "verify that is tainted$message_tail";
}
sub check_taint_not ($;$) {
my $message_tail = $_[1] // "";
- $message_tail = ": $message_tail" if $message_tail;
+ $message_tail = ": $message_tail" if $message_tail;
ok((not is_tainted($_[0])), "verify that isn't tainted$message_tail");
}
+foreach my $category (qw(ALL COLLATE CTYPE MESSAGES MONETARY NUMERIC TIME)) {
+ my $short_result = locales_enabled($category);
+ ok ($short_result == 0 || $short_result == 1,
+ "Verify locales_enabled('$category') returns 0 or 1");
+ debug("locales_enabled('$category') returned '$short_result'");
+ my $long_result = locales_enabled("LC_$category");
+ if (! ok ($long_result == $short_result,
+ " and locales_enabled('LC_$category') returns "
+ . "the same value")
+ ) {
+ debug("locales_enabled('LC_$category') returned $long_result");
+ }
+}
+
"\tb\t" =~ /^m?(\s)(.*)\1$/;
check_taint_not $&, "not tainted outside 'use locale'";
;
use locale; # engage locale and therefore locale taint.
-check_taint_not $a;
-
-check_taint uc($a);
-check_taint "\U$a";
-check_taint ucfirst($a);
-check_taint "\u$a";
-check_taint lc($a);
-check_taint fc($a);
-check_taint "\L$a";
-check_taint "\F$a";
-check_taint lcfirst($a);
-check_taint "\l$a";
-
-check_taint_not sprintf('%e', 123.456);
-check_taint_not sprintf('%f', 123.456);
-check_taint_not sprintf('%g', 123.456);
-check_taint_not sprintf('%d', 123.456);
-check_taint_not sprintf('%x', 123.456);
+# BE SURE TO COPY ANYTHING YOU ADD to these tests to the block below for
+# ":notcharacters"
+
+check_taint_not $a, '$a';
+
+check_taint uc($a), 'uc($a)';
+check_taint "\U$a", '"\U$a"';
+check_taint ucfirst($a), 'ucfirst($a)';
+check_taint "\u$a", '"\u$a"';
+check_taint lc($a), 'lc($a)';
+check_taint fc($a), 'fc($a)';
+check_taint "\L$a", '"\L$a"';
+check_taint "\F$a", '"\F$a"';
+check_taint lcfirst($a), 'lcfirst($a)';
+check_taint "\l$a", '"\l$a"';
+
+check_taint_not sprintf('%e', 123.456), "sprintf('%e', 123.456)";
+check_taint_not sprintf('%f', 123.456), "sprintf('%f', 123.456)";
+check_taint_not sprintf('%g', 123.456), "sprintf('%g', 123.456)";
+check_taint_not sprintf('%d', 123.456), "sprintf('%d', 123.456)";
+check_taint_not sprintf('%x', 123.456), "sprintf('%x', 123.456)";
$_ = $a; # untaint $_
$_ = uc($a); # taint $_
-check_taint $_;
+check_taint $_, '$_ = uc($a)';
/(\w)/; # taint $&, $`, $', $+, $1.
-check_taint $&;
-check_taint $`;
-check_taint $';
-check_taint $+;
-check_taint $1;
-check_taint_not $2;
+check_taint $&, "\$& from /(\\w)/";
+check_taint $`, "\t\$`";
+check_taint $', "\t\$'";
+check_taint $+, "\t\$+";
+check_taint $1, "\t\$1";
+check_taint_not $2, "\t\$2";
/(.)/; # untaint $&, $`, $', $+, $1.
-check_taint_not $&;
-check_taint_not $`;
-check_taint_not $';
-check_taint_not $+;
-check_taint_not $1;
-check_taint_not $2;
+check_taint_not $&, "\$& from /(.)/";
+check_taint_not $`, "\t\$`";
+check_taint_not $', "\t\$'";
+check_taint_not $+, "\t\$+";
+check_taint_not $1, "\t\$1";
+check_taint_not $2, "\t\$2";
/(\W)/; # taint $&, $`, $', $+, $1.
-check_taint $&;
-check_taint $`;
-check_taint $';
-check_taint $+;
-check_taint $1;
-check_taint_not $2;
+check_taint $&, "\$& from /(\\W)/";
+check_taint $`, "\t\$`";
+check_taint $', "\t\$'";
+check_taint $+, "\t\$+";
+check_taint $1, "\t\$1";
+check_taint_not $2, "\t\$2";
+
+/(.)/; # untaint $&, $`, $', $+, $1.
+check_taint_not $&, "\$& from /(.)/";
+check_taint_not $`, "\t\$`";
+check_taint_not $', "\t\$'";
+check_taint_not $+, "\t\$+";
+check_taint_not $1, "\t\$1";
+check_taint_not $2, "\t\$2";
/(\s)/; # taint $&, $`, $', $+, $1.
-check_taint $&;
-check_taint $`;
-check_taint $';
-check_taint $+;
-check_taint $1;
-check_taint_not $2;
+check_taint $&, "\$& from /(\\s)/";
+check_taint $`, "\t\$`";
+check_taint $', "\t\$'";
+check_taint $+, "\t\$+";
+check_taint $1, "\t\$1";
+check_taint_not $2, "\t\$2";
+
+/(.)/; # untaint $&, $`, $', $+, $1.
+check_taint_not $&, "\$& from /(.)/";
/(\S)/; # taint $&, $`, $', $+, $1.
-check_taint $&;
-check_taint $`;
-check_taint $';
-check_taint $+;
-check_taint $1;
-check_taint_not $2;
+check_taint $&, "\$& from /(\\S)/";
+check_taint $`, "\t\$`";
+check_taint $', "\t\$'";
+check_taint $+, "\t\$+";
+check_taint $1, "\t\$1";
+check_taint_not $2, "\t\$2";
+
+/(.)/; # untaint $&, $`, $', $+, $1.
+check_taint_not $&, "\$& from /(.)/";
+
+"0" =~ /(\d)/; # taint $&, $`, $', $+, $1.
+check_taint $&, "\$& from /(\\d)/";
+check_taint $`, "\t\$`";
+check_taint $', "\t\$'";
+check_taint $+, "\t\$+";
+check_taint $1, "\t\$1";
+check_taint_not $2, "\t\$2";
+
+/(.)/; # untaint $&, $`, $', $+, $1.
+check_taint_not $&, "\$& from /(.)/";
+
+/(\D)/; # taint $&, $`, $', $+, $1.
+check_taint $&, "\$& from /(\\D)/";
+check_taint $`, "\t\$`";
+check_taint $', "\t\$'";
+check_taint $+, "\t\$+";
+check_taint $1, "\t\$1";
+check_taint_not $2, "\t\$2";
+
+/(.)/; # untaint $&, $`, $', $+, $1.
+check_taint_not $&, "\$& from /(.)/";
+
+/([[:alnum:]])/; # taint $&, $`, $', $+, $1.
+check_taint $&, "\$& from /([[:alnum:]])/";
+check_taint $`, "\t\$`";
+check_taint $', "\t\$'";
+check_taint $+, "\t\$+";
+check_taint $1, "\t\$1";
+check_taint_not $2, "\t\$2";
+
+/(.)/; # untaint $&, $`, $', $+, $1.
+check_taint_not $&, "\$& from /(.)/";
+
+/([[:^alnum:]])/; # taint $&, $`, $', $+, $1.
+check_taint $&, "\$& from /([[:^alnum:]])/";
+check_taint $`, "\t\$`";
+check_taint $', "\t\$'";
+check_taint $+, "\t\$+";
+check_taint $1, "\t\$1";
+check_taint_not $2, "\t\$2";
+
+"a" =~ /(a)|(\w)/; # taint $&, $`, $', $+, $1.
+check_taint $&, "\$& from /(a)|(\\w)/";
+check_taint $`, "\t\$`";
+check_taint $', "\t\$'";
+check_taint $+, "\t\$+";
+check_taint $1, "\t\$1";
+ok($1 eq 'a', ("\t" x 5) . "\$1 is 'a'");
+ok(! defined $2, ("\t" x 5) . "\$2 is undefined");
+check_taint_not $2, "\t\$2";
+check_taint_not $3, "\t\$3";
+
+/(.)/; # untaint $&, $`, $', $+, $1.
+check_taint_not $&, "\$& from /(.)/";
+
+"\N{CYRILLIC SMALL LETTER A}" =~ /(\N{CYRILLIC CAPITAL LETTER A})/i; # no tainting because no locale dependence
+check_taint_not $&, "\$& from /(\\N{CYRILLIC CAPITAL LETTER A})/i";
+check_taint_not $`, "\t\$`";
+check_taint_not $', "\t\$'";
+check_taint_not $+, "\t\$+";
+check_taint_not $1, "\t\$1";
+ok($1 eq "\N{CYRILLIC SMALL LETTER A}", ("\t" x 4) . "\t\$1 is 'small cyrillic a'");
+check_taint_not $2, "\t\$2";
+
+/(.)/; # untaint $&, $`, $', $+, $1.
+check_taint_not $&, "\$& from /./";
+
+"(\N{KELVIN SIGN})" =~ /(\N{KELVIN SIGN})/i; # taints because depends on locale
+check_taint $&, "\$& from /(\\N{KELVIN SIGN})/i";
+check_taint $`, "\t\$`";
+check_taint $', "\t\$'";
+check_taint $+, "\t\$+";
+check_taint $1, "\t\$1";
+check_taint_not $2, "\t\$2";
+
+/(.)/; # untaint $&, $`, $', $+, $1.
+check_taint_not $&, "\$& from /(.)/";
+
+"a:" =~ /(.)\b(.)/; # taint $&, $`, $', $+, $1.
+check_taint $&, "\$& from /(.)\\b(.)/";
+check_taint $`, "\t\$`";
+check_taint $', "\t\$'";
+check_taint $+, "\t\$+";
+check_taint $1, "\t\$1";
+check_taint $2, "\t\$2";
+check_taint_not $3, "\t\$3";
+
+/(.)/; # untaint $&, $`, $', $+, $1.
+check_taint_not $&, "\$& from /./";
+
+"aa" =~ /(.)\B(.)/; # taint $&, $`, $', $+, $1.
+check_taint $&, "\$& from /(.)\\B(.)/";
+check_taint $`, "\t\$`";
+check_taint $', "\t\$'";
+check_taint $+, "\t\$+";
+check_taint $1, "\t\$1";
+check_taint $2, "\t\$2";
+check_taint_not $3, "\t\$3";
+
+/(.)/; # untaint $&, $`, $', $+, $1.
+check_taint_not $&, "\$& from /./";
+
+"aaa" =~ /(.).(\1)/i; # notaint because not locale dependent
+check_taint_not $&, "\$ & from /(.).(\\1)/";
+check_taint_not $`, "\t\$`";
+check_taint_not $', "\t\$'";
+check_taint_not $+, "\t\$+";
+check_taint_not $1, "\t\$1";
+check_taint_not $2, "\t\$2";
+check_taint_not $3, "\t\$3";
+
+/(.)/; # untaint $&, $`, $', $+, $1.
+check_taint_not $&, "\$ & from /./";
$_ = $a; # untaint $_
-check_taint_not $_;
+check_taint_not $_, 'untainting $_ works';
/(b)/; # this must not taint
-check_taint_not $&;
-check_taint_not $`;
-check_taint_not $';
-check_taint_not $+;
-check_taint_not $1;
-check_taint_not $2;
+check_taint_not $&, "\$ & from /(b)/";
+check_taint_not $`, "\t\$`";
+check_taint_not $', "\t\$'";
+check_taint_not $+, "\t\$+";
+check_taint_not $1, "\t\$1";
+check_taint_not $2, "\t\$2";
$_ = $a; # untaint $_
-check_taint_not $_;
+check_taint_not $_, 'untainting $_ works';
$b = uc($a); # taint $b
s/(.+)/$b/; # this must taint only the $_
-check_taint $_;
-check_taint_not $&;
-check_taint_not $`;
-check_taint_not $';
-check_taint_not $+;
-check_taint_not $1;
-check_taint_not $2;
+check_taint $_, '$_ (wasn\'t tainted) from s/(.+)/$b/ where $b is tainted';
+check_taint_not $&, "\t\$&";
+check_taint_not $`, "\t\$`";
+check_taint_not $', "\t\$'";
+check_taint_not $+, "\t\$+";
+check_taint_not $1, "\t\$1";
+check_taint_not $2, "\t\$2";
$_ = $a; # untaint $_
s/(.+)/b/; # this must not taint
-check_taint_not $_;
-check_taint_not $&;
-check_taint_not $`;
-check_taint_not $';
-check_taint_not $+;
-check_taint_not $1;
-check_taint_not $2;
+check_taint_not $_, '$_ (wasn\'t tainted) from s/(.+)/b/';
+check_taint_not $&, "\t\$&";
+check_taint_not $`, "\t\$`";
+check_taint_not $', "\t\$'";
+check_taint_not $+, "\t\$+";
+check_taint_not $1, "\t\$1";
+check_taint_not $2, "\t\$2";
$b = $a; # untaint $b
($b = $a) =~ s/\w/$&/;
-check_taint $b; # $b should be tainted.
-check_taint_not $a; # $a should be not.
+check_taint $b, '$b from ($b = $a) =~ s/\w/$&/'; # $b should be tainted.
+check_taint_not $a, '$a from ($b = $a) =~ s/\w/$&/'; # $a should be not.
$_ = $a; # untaint $_
s/(\w)/\l$1/; # this must taint
-check_taint $_;
-check_taint $&;
-check_taint $`;
-check_taint $';
-check_taint $+;
-check_taint $1;
-check_taint_not $2;
+check_taint $_, '$_ (wasn\'t tainted) from s/(\w)/\l$1/,'; # this must taint
+check_taint $&, "\t\$&";
+check_taint $`, "\t\$`";
+check_taint $', "\t\$'";
+check_taint $+, "\t\$+";
+check_taint $1, "\t\$1";
+check_taint_not $2, "\t\$2";
$_ = $a; # untaint $_
s/(\w)/\L$1/; # this must taint
-check_taint $_;
-check_taint $&;
-check_taint $`;
-check_taint $';
-check_taint $+;
-check_taint $1;
-check_taint_not $2;
+check_taint $_, '$_ (wasn\'t tainted) from s/(\w)/\L$1/,';
+check_taint $&, "\t\$&";
+check_taint $`, "\t\$`";
+check_taint $', "\t\$'";
+check_taint $+, "\t\$+";
+check_taint $1, "\t\$1";
+check_taint_not $2, "\t\$2";
$_ = $a; # untaint $_
s/(\w)/\u$1/; # this must taint
-check_taint $_;
-check_taint $&;
-check_taint $`;
-check_taint $';
-check_taint $+;
-check_taint $1;
-check_taint_not $2;
+check_taint $_, '$_ (wasn\'t tainted) from s/(\w)/\u$1/';
+check_taint $&, "\t\$&";
+check_taint $`, "\t\$`";
+check_taint $', "\t\$'";
+check_taint $+, "\t\$+";
+check_taint $1, "\t\$1";
+check_taint_not $2, "\t\$2";
$_ = $a; # untaint $_
s/(\w)/\U$1/; # this must taint
-check_taint $_;
-check_taint $&;
-check_taint $`;
-check_taint $';
-check_taint $+;
-check_taint $1;
-check_taint_not $2;
+check_taint $_, '$_ (wasn\'t tainted) from s/(\w)/\U$1/';
+check_taint $&, "\t\$&";
+check_taint $`, "\t\$`";
+check_taint $', "\t\$'";
+check_taint $+, "\t\$+";
+check_taint $1, "\t\$1";
+check_taint_not $2, "\t\$2";
# After all this tainting $a should be cool.
-check_taint_not $a;
+check_taint_not $a, '$a still not tainted';
"a" =~ /([a-z])/;
check_taint_not $1, '"a" =~ /([a-z])/';
use locale ':not_characters'; # engage restricted locale with different
# tainting rules
-
- check_taint_not $a;
-
- check_taint_not uc($a);
- check_taint_not "\U$a";
- check_taint_not ucfirst($a);
- check_taint_not "\u$a";
- check_taint_not lc($a);
- check_taint_not fc($a);
- check_taint_not "\L$a";
- check_taint_not "\F$a";
- check_taint_not lcfirst($a);
- check_taint_not "\l$a";
-
- check_taint_not sprintf('%e', 123.456);
- check_taint_not sprintf('%f', 123.456);
- check_taint_not sprintf('%g', 123.456);
- check_taint_not sprintf('%d', 123.456);
- check_taint_not sprintf('%x', 123.456);
+ check_taint_not $a, '$a';
+
+ check_taint_not uc($a), 'uc($a)';
+ check_taint_not "\U$a", '"\U$a"';
+ check_taint_not ucfirst($a), 'ucfirst($a)';
+ check_taint_not "\u$a", '"\u$a"';
+ check_taint_not lc($a), 'lc($a)';
+ check_taint_not fc($a), 'fc($a)';
+ check_taint_not "\L$a", '"\L$a"';
+ check_taint_not "\F$a", '"\F$a"';
+ check_taint_not lcfirst($a), 'lcfirst($a)';
+ check_taint_not "\l$a", '"\l$a"';
+
+ check_taint_not sprintf('%e', 123.456), "sprintf('%e', 123.456)";
+ check_taint_not sprintf('%f', 123.456), "sprintf('%f', 123.456)";
+ check_taint_not sprintf('%g', 123.456), "sprintf('%g', 123.456)";
+ check_taint_not sprintf('%d', 123.456), "sprintf('%d', 123.456)";
+ check_taint_not sprintf('%x', 123.456), "sprintf('%x', 123.456)";
$_ = $a; # untaint $_
- $_ = uc($a); # taint $_
+ $_ = uc($a);
- check_taint_not $_;
+ check_taint_not $_, '$_ = uc($a)';
- /(\w)/; # taint $&, $`, $', $+, $1.
- check_taint_not $&;
- check_taint_not $`;
- check_taint_not $';
- check_taint_not $+;
- check_taint_not $1;
- check_taint_not $2;
+ /(\w)/;
+ check_taint_not $&, "\$& from /(\\w)/";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ check_taint_not $2, "\t\$2";
/(.)/; # untaint $&, $`, $', $+, $1.
- check_taint_not $&;
- check_taint_not $`;
- check_taint_not $';
- check_taint_not $+;
- check_taint_not $1;
- check_taint_not $2;
-
- /(\W)/; # taint $&, $`, $', $+, $1.
- check_taint_not $&;
- check_taint_not $`;
- check_taint_not $';
- check_taint_not $+;
- check_taint_not $1;
- check_taint_not $2;
-
- /(\s)/; # taint $&, $`, $', $+, $1.
- check_taint_not $&;
- check_taint_not $`;
- check_taint_not $';
- check_taint_not $+;
- check_taint_not $1;
- check_taint_not $2;
-
- /(\S)/; # taint $&, $`, $', $+, $1.
- check_taint_not $&;
- check_taint_not $`;
- check_taint_not $';
- check_taint_not $+;
- check_taint_not $1;
- check_taint_not $2;
+ check_taint_not $&, "\$& from /(.)/";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ check_taint_not $2, "\t\$2";
+
+ /(\W)/;
+ check_taint_not $&, "\$& from /(\\W)/";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ check_taint_not $2, "\t\$2";
- $_ = $a; # untaint $_
+ /(.)/; # untaint $&, $`, $', $+, $1.
+ check_taint_not $&, "\$& from /(.)/";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ check_taint_not $2, "\t\$2";
+
+ /(\s)/;
+ check_taint_not $&, "\$& from /(\\s)/";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ check_taint_not $2, "\t\$2";
- check_taint_not $_;
+ /(.)/; # untaint $&, $`, $', $+, $1.
+ check_taint_not $&, "\$& from /(.)/";
- /(b)/; # this must not taint
- check_taint_not $&;
- check_taint_not $`;
- check_taint_not $';
- check_taint_not $+;
- check_taint_not $1;
- check_taint_not $2;
+ /(\S)/;
+ check_taint_not $&, "\$& from /(\\S)/";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ check_taint_not $2, "\t\$2";
- $_ = $a; # untaint $_
+ /(.)/; # untaint $&, $`, $', $+, $1.
+ check_taint_not $&, "\$& from /(.)/";
+
+ "0" =~ /(\d)/;
+ check_taint_not $&, "\$& from /(\\d)/";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ check_taint_not $2, "\t\$2";
+
+ /(.)/; # untaint $&, $`, $', $+, $1.
+ check_taint_not $&, "\$& from /(.)/";
+
+ /(\D)/;
+ check_taint_not $&, "\$& from /(\\D)/";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ check_taint_not $2, "\t\$2";
+
+ /(.)/; # untaint $&, $`, $', $+, $1.
+ check_taint_not $&, "\$& from /(.)/";
+
+ /([[:alnum:]])/;
+ check_taint_not $&, "\$& from /([[:alnum:]])/";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ check_taint_not $2, "\t\$2";
+
+ /(.)/; # untaint $&, $`, $', $+, $1.
+ check_taint_not $&, "\$& from /(.)/";
+
+ /([[:^alnum:]])/;
+ check_taint_not $&, "\$& from /([[:^alnum:]])/";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ check_taint_not $2, "\t\$2";
+
+ "a" =~ /(a)|(\w)/;
+ check_taint_not $&, "\$& from /(a)|(\\w)/";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ ok($1 eq 'a', ("\t" x 5) . "\$1 is 'a'");
+ ok(! defined $2, ("\t" x 5) . "\$2 is undefined");
+ check_taint_not $2, "\t\$2";
+ check_taint_not $3, "\t\$3";
+
+ /(.)/; # untaint $&, $`, $', $+, $1.
+ check_taint_not $&, "\$& from /(.)/";
+
+ "\N{CYRILLIC SMALL LETTER A}" =~ /(\N{CYRILLIC CAPITAL LETTER A})/i;
+ check_taint_not $&, "\$& from /(\\N{CYRILLIC CAPITAL LETTER A})/i";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ ok($1 eq "\N{CYRILLIC SMALL LETTER A}", ("\t" x 4) . "\t\$1 is 'small cyrillic a'");
+ check_taint_not $2, "\t\$2";
- check_taint_not $_;
+ /(.)/; # untaint $&, $`, $', $+, $1.
+ check_taint_not $&, "\$& from /./";
+
+ "(\N{KELVIN SIGN})" =~ /(\N{KELVIN SIGN})/i;
+ check_taint_not $&, "\$& from /(\\N{KELVIN SIGN})/i";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ check_taint_not $2, "\t\$2";
+
+ /(.)/; # untaint $&, $`, $', $+, $1.
+ check_taint_not $&, "\$& from /(.)/";
+
+ "a:" =~ /(.)\b(.)/;
+ check_taint_not $&, "\$& from /(.)\\b(.)/";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ check_taint_not $2, "\t\$2";
+ check_taint_not $3, "\t\$3";
+
+ /(.)/; # untaint $&, $`, $', $+, $1.
+ check_taint_not $&, "\$& from /./";
+
+ "aa" =~ /(.)\B(.)/;
+ check_taint_not $&, "\$& from /(.)\\B(.)/";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ check_taint_not $2, "\t\$2";
+ check_taint_not $3, "\t\$3";
+
+ /(.)/; # untaint $&, $`, $', $+, $1.
+ check_taint_not $&, "\$& from /./";
+
+ "aaa" =~ /(.).(\1)/i; # notaint because not locale dependent
+ check_taint_not $&, "\$ & from /(.).(\\1)/";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ check_taint_not $2, "\t\$2";
+ check_taint_not $3, "\t\$3";
+
+ /(.)/; # untaint $&, $`, $', $+, $1.
+ check_taint_not $&, "\$ & from /./";
+
+ $_ = $a; # untaint $_
- $b = uc($a); # taint $b
- s/(.+)/$b/; # this must taint only the $_
+ check_taint_not $_, 'untainting $_ works';
- check_taint_not $_;
- check_taint_not $&;
- check_taint_not $`;
- check_taint_not $';
- check_taint_not $+;
- check_taint_not $1;
- check_taint_not $2;
+ /(b)/;
+ check_taint_not $&, "\$ & from /(b)/";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ check_taint_not $2, "\t\$2";
$_ = $a; # untaint $_
- s/(.+)/b/; # this must not taint
- check_taint_not $_;
- check_taint_not $&;
- check_taint_not $`;
- check_taint_not $';
- check_taint_not $+;
- check_taint_not $1;
- check_taint_not $2;
+ check_taint_not $_, 'untainting $_ works';
+
+ s/(.+)/b/;
+ check_taint_not $_, '$_ (wasn\'t tainted) from s/(.+)/b/';
+ check_taint_not $&, "\t\$&";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ check_taint_not $2, "\t\$2";
$b = $a; # untaint $b
($b = $a) =~ s/\w/$&/;
- check_taint_not $b; # $b should be tainted.
- check_taint_not $a; # $a should be not.
+ check_taint_not $b, '$b from ($b = $a) =~ s/\w/$&/';
+ check_taint_not $a, '$a from ($b = $a) =~ s/\w/$&/';
$_ = $a; # untaint $_
- s/(\w)/\l$1/; # this must taint
- check_taint_not $_;
- check_taint_not $&;
- check_taint_not $`;
- check_taint_not $';
- check_taint_not $+;
- check_taint_not $1;
- check_taint_not $2;
+ s/(\w)/\l$1/;
+ check_taint_not $_, '$_ (wasn\'t tainted) from s/(\w)/\l$1/,'; # this must taint
+ check_taint_not $&, "\t\$&";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ check_taint_not $2, "\t\$2";
$_ = $a; # untaint $_
- s/(\w)/\L$1/; # this must taint
- check_taint_not $_;
- check_taint_not $&;
- check_taint_not $`;
- check_taint_not $';
- check_taint_not $+;
- check_taint_not $1;
- check_taint_not $2;
+ s/(\w)/\L$1/;
+ check_taint_not $_, '$_ (wasn\'t tainted) from s/(\w)/\L$1/,';
+ check_taint_not $&, "\t\$&";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ check_taint_not $2, "\t\$2";
$_ = $a; # untaint $_
- s/(\w)/\u$1/; # this must taint
- check_taint_not $_;
- check_taint_not $&;
- check_taint_not $`;
- check_taint_not $';
- check_taint_not $+;
- check_taint_not $1;
- check_taint_not $2;
+ s/(\w)/\u$1/;
+ check_taint_not $_, '$_ (wasn\'t tainted) from s/(\w)/\u$1/';
+ check_taint_not $&, "\t\$&";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ check_taint_not $2, "\t\$2";
$_ = $a; # untaint $_
- s/(\w)/\U$1/; # this must taint
- check_taint_not $_;
- check_taint_not $&;
- check_taint_not $`;
- check_taint_not $';
- check_taint_not $+;
- check_taint_not $1;
- check_taint_not $2;
+ s/(\w)/\U$1/;
+ check_taint_not $_, '$_ (wasn\'t tainted) from s/(\w)/\U$1/';
+ check_taint_not $&, "\t\$&";
+ check_taint_not $`, "\t\$`";
+ check_taint_not $', "\t\$'";
+ check_taint_not $+, "\t\$+";
+ check_taint_not $1, "\t\$1";
+ check_taint_not $2, "\t\$2";
# After all this tainting $a should be cool.
- check_taint_not $a;
+ check_taint_not $a, '$a still not tainted';
"a" =~ /([a-z])/;
check_taint_not $1, '"a" =~ /([a-z])/';
"foo.bar_baz" =~ /^(.*)[._](.*?)$/; # Bug 120675
check_taint_not $1, '"foo.bar_baz" =~ /^(.*)[._](.*?)$/';
+
}
# Here are in scope of 'use locale'
# Find locales.
-debug "# Scanning for locales...\n";
+debug "Scanning for locales...\n";
+
+require POSIX; import POSIX ':locale_h';
+
+my $categories = [ 'LC_CTYPE', 'LC_NUMERIC', 'LC_ALL' ];
+debug "Scanning for just compatible";
+my @Locale = find_locales($categories);
+debug "Scanning for even incompatible";
+my @include_incompatible_locales = find_locales($categories,
+ 'even incompatible locales');
+
+# The locales included in the incompatible list that aren't in the compatible
+# one.
+my @incompatible_locales;
+
+if (@Locale < @include_incompatible_locales) {
+ my %seen;
+ @seen{@Locale} = ();
+
+ foreach my $item (@include_incompatible_locales) {
+ push @incompatible_locales, $item unless exists $seen{$item};
+ }
-my @Locale = find_locales();
+ # For each bad locale, switch into it to find out why it's incompatible
+ for my $bad_locale (@incompatible_locales) {
+ my @warnings;
+
+ use warnings 'locale';
+
+ local $SIG{__WARN__} = sub {
+ my $warning = $_[0];
+ chomp $warning;
+ push @warnings, ($warning =~ s/\n/\n# /sgr);
+ };
+
+ debug "Trying incompatible $bad_locale";
+ my $ret = setlocale(&POSIX::LC_CTYPE, $bad_locale);
+
+ my $message = "testing of locale '$bad_locale' is skipped";
+ if (@warnings) {
+ skip $message . ":\n# " . join "\n# ", @warnings;
+ }
+ elsif (! $ret) {
+ skip("$message:\n#"
+ . " setlocale(&POSIX::LC_CTYPE, '$bad_locale') failed");
+ }
+ else {
+ fail $message . ", because it is was found to be incompatible with"
+ . " Perl, but could not discern reason";
+ }
+ }
+}
-debug "# Locales =\n";
+debug "Locales =\n";
for ( @Locale ) {
- debug "# $_\n";
+ debug "$_\n";
}
unless (@Locale) {
exit;
}
-# We shouldn't get this far unless we know this will succeed
-require POSIX;
-import POSIX ':locale_h';
setlocale(&POSIX::LC_ALL, "C");
my %Problem;
my %Okay;
+my %Known_bad_locale; # Failed test for a locale known to be bad
my %Testing;
my @Added_alpha; # Alphas that aren't in the C locale.
my %test_names;
return $output;
}
+sub disp_str ($) {
+ my $string = shift;
+
+ # Displays the string unambiguously. ASCII printables are always output
+ # as-is, though perhaps separated by blanks from other characters. If
+ # entirely printable ASCII, just returns the string. Otherwise if valid
+ # UTF-8 it uses the character names for non-printable-ASCII. Otherwise it
+ # outputs hex for each non-ASCII-printable byte.
+
+ return $string if $string =~ / ^ [[:print:]]* $/xa;
+
+ my $result = "";
+ my $prev_was_punct = 1; # Beginning is considered punct
+ if (utf8::valid($string) && utf8::is_utf8($string)) {
+ use charnames ();
+ foreach my $char (split "", $string) {
+
+ # Keep punctuation adjacent to other characters; otherwise
+ # separate them with a blank
+ if ($char =~ /[[:punct:]]/a) {
+ $result .= $char;
+ $prev_was_punct = 1;
+ }
+ elsif ($char =~ /[[:print:]]/a) {
+ $result .= " " unless $prev_was_punct;
+ $result .= $char;
+ $prev_was_punct = 0;
+ }
+ else {
+ $result .= " " unless $prev_was_punct;
+ my $name = charnames::viacode(ord $char);
+ $result .= (defined $name) ? $name : ':unknown:';
+ $prev_was_punct = 0;
+ }
+ }
+ }
+ else {
+ use bytes;
+ foreach my $char (split "", $string) {
+ if ($char =~ /[[:punct:]]/a) {
+ $result .= $char;
+ $prev_was_punct = 1;
+ }
+ elsif ($char =~ /[[:print:]]/a) {
+ $result .= " " unless $prev_was_punct;
+ $result .= $char;
+ $prev_was_punct = 0;
+ }
+ else {
+ $result .= " " unless $prev_was_punct;
+ $result .= sprintf("%02X", ord $char);
+ $prev_was_punct = 0;
+ }
+ }
+ }
+
+ return $result;
+}
+
sub report_result {
my ($Locale, $i, $pass_fail, $message) = @_;
- $message //= "";
- $message = " ($message)" if $message;
- unless ($pass_fail) {
- $Problem{$i}{$Locale} = 1;
- debug "# failed $i ($test_names{$i}) with locale '$Locale'$message\n";
- } else {
+ if ($pass_fail) {
push @{$Okay{$i}}, $Locale;
}
+ else {
+ $message //= "";
+ $message = " ($message)" if $message;
+ $Known_bad_locale{$i}{$Locale} = 1 if exists $known_bad_locales{$os}
+ && $Locale =~ $known_bad_locales{$os};
+ $Problem{$i}{$Locale} = 1;
+ debug "failed $i ($test_names{$i}) with locale '$Locale'$message\n";
+ }
}
sub report_multi_result {
report_result($Locale, $i, @$results_ref == 0, $message);
}
-my $first_locales_test_number = $final_without_setlocale + 1;
+my $first_locales_test_number = $final_without_setlocale
+ + 1 + @incompatible_locales;
my $locales_test_number;
my $not_necessarily_a_problem_test_number;
my $first_casing_test_number;
foreach my $Locale (@Locale) {
$locales_test_number = $first_locales_test_number - 1;
- debug "#\n";
- debug "# Locale = $Locale\n";
+ debug "\n";
+ debug "Locale = $Locale\n";
unless (setlocale(&POSIX::LC_ALL, $Locale)) {
$setlocale_failed{$Locale} = $Locale;
next;
}
- # We test UTF-8 locales only under ':not_characters'; otherwise they have
- # documented deficiencies. Non- UTF-8 locales are tested only under plain
- # 'use locale', as otherwise we would have to convert everything in them
- # to Unicode.
+ # We test UTF-8 locales only under ':not_characters'; It is easier to
+ # test them in other test files than here. Non- UTF-8 locales are tested
+ # only under plain 'use locale', as otherwise we would have to convert
+ # everything in them to Unicode.
my %UPPER = (); # All alpha X for which uc(X) == X and lc(X) != X
my %lower = (); # All alpha X for which lc(X) == X and uc(X) != X
my %BoThCaSe = (); # All alpha X for which uc(X) == lc(X) == X
my $is_utf8_locale = is_locale_utf8($Locale);
+
+ debug "is utf8 locale? = $is_utf8_locale\n";
+
+ debug "radix = " . disp_str(localeconv()->{decimal_point}) . "\n";
+
if (! $is_utf8_locale) {
use locale;
@{$posixes{'word'}} = grep /\w/, map { chr } 0..255;
@{$posixes{'punct'}} = grep /[[:punct:]]/, map {chr } 0..255;
@{$posixes{'upper'}} = grep /[[:upper:]]/, map {chr } 0..255;
@{$posixes{'xdigit'}} = grep /[[:xdigit:]]/, map {chr } 0..255;
- @{$posixes{'cased'}} = grep /[[:upper:]]/i, map {chr } 0..255;
+ @{$posixes{'cased'}} = grep /[[:upper:][:lower:]]/i, map {chr } 0..255;
# Sieve the uppercase and the lowercase.
@{$posixes{'punct'}} = grep /[[:punct:]]/, map {chr } 0..255;
@{$posixes{'upper'}} = grep /[[:upper:]]/, map {chr } 0..255;
@{$posixes{'xdigit'}} = grep /[[:xdigit:]]/, map {chr } 0..255;
- @{$posixes{'cased'}} = grep /[[:upper:]]/i, map {chr } 0..255;
+ @{$posixes{'cased'}} = grep /[[:upper:][:lower:]]/i, map {chr } 0..255;
for (@{$posixes{'word'}}) {
if (/[^\d_]/) { # skip digits and the _
if (uc($_) eq $_) {
# Ordered, where possible, in groups of "this is a subset of the next
# one"
- debug "# :upper: = ", disp_chars(@{$posixes{'upper'}}), "\n";
- debug "# :lower: = ", disp_chars(@{$posixes{'lower'}}), "\n";
- debug "# :cased: = ", disp_chars(@{$posixes{'cased'}}), "\n";
- debug "# :alpha: = ", disp_chars(@{$posixes{'alpha'}}), "\n";
- debug "# :alnum: = ", disp_chars(@{$posixes{'alnum'}}), "\n";
- debug "# w = ", disp_chars(@{$posixes{'word'}}), "\n";
- debug "# :graph: = ", disp_chars(@{$posixes{'graph'}}), "\n";
- debug "# :print: = ", disp_chars(@{$posixes{'print'}}), "\n";
- debug "# d = ", disp_chars(@{$posixes{'digit'}}), "\n";
- debug "# :xdigit: = ", disp_chars(@{$posixes{'xdigit'}}), "\n";
- debug "# :blank: = ", disp_chars(@{$posixes{'blank'}}), "\n";
- debug "# s = ", disp_chars(@{$posixes{'space'}}), "\n";
- debug "# :punct: = ", disp_chars(@{$posixes{'punct'}}), "\n";
- debug "# :cntrl: = ", disp_chars(@{$posixes{'cntrl'}}), "\n";
- debug "# :ascii: = ", disp_chars(@{$posixes{'ascii'}}), "\n";
+ debug ":upper: = ", disp_chars(@{$posixes{'upper'}}), "\n";
+ debug ":lower: = ", disp_chars(@{$posixes{'lower'}}), "\n";
+ debug ":cased: = ", disp_chars(@{$posixes{'cased'}}), "\n";
+ debug ":alpha: = ", disp_chars(@{$posixes{'alpha'}}), "\n";
+ debug ":alnum: = ", disp_chars(@{$posixes{'alnum'}}), "\n";
+ debug ' \w = ', disp_chars(@{$posixes{'word'}}), "\n";
+ debug ":graph: = ", disp_chars(@{$posixes{'graph'}}), "\n";
+ debug ":print: = ", disp_chars(@{$posixes{'print'}}), "\n";
+ debug ' \d = ', disp_chars(@{$posixes{'digit'}}), "\n";
+ debug ":xdigit: = ", disp_chars(@{$posixes{'xdigit'}}), "\n";
+ debug ":blank: = ", disp_chars(@{$posixes{'blank'}}), "\n";
+ debug ' \s = ', disp_chars(@{$posixes{'space'}}), "\n";
+ debug ":punct: = ", disp_chars(@{$posixes{'punct'}}), "\n";
+ debug ":cntrl: = ", disp_chars(@{$posixes{'cntrl'}}), "\n";
+ debug ":ascii: = ", disp_chars(@{$posixes{'ascii'}}), "\n";
foreach (keys %UPPER) {
}
}
- debug "# UPPER = ", disp_chars(keys %UPPER), "\n";
- debug "# lower = ", disp_chars(keys %lower), "\n";
- debug "# BoThCaSe = ", disp_chars(keys %BoThCaSe), "\n";
- debug "# Unassigned = ", disp_chars(sort { ord $a <=> ord $b } keys %Unassigned), "\n";
+ debug "UPPER = ", disp_chars(sort { ord $a <=> ord $b } keys %UPPER), "\n";
+ debug "lower = ", disp_chars(sort { ord $a <=> ord $b } keys %lower), "\n";
+ debug "BoThCaSe = ", disp_chars(sort { ord $a <=> ord $b } keys %BoThCaSe), "\n";
+ debug "Unassigned = ", disp_chars(sort { ord $a <=> ord $b } keys %Unassigned), "\n";
my @failures;
my @fold_failures;
- foreach my $x (sort keys %UPPER) {
+ foreach my $x (sort { ord $a <=> ord $b } keys %UPPER) {
my $ok;
my $fold_ok;
if ($is_utf8_locale) {
undef @failures;
undef @fold_failures;
- foreach my $x (sort keys %lower) {
+ foreach my $x (sort { ord $a <=> ord $b } keys %lower) {
my $ok;
my $fold_ok;
if ($is_utf8_locale) {
}
}
- @Added_alpha = sort @Added_alpha;
+ @Added_alpha = sort { ord $a <=> ord $b } @Added_alpha;
- debug "# Added_alpha = ", disp_chars(@Added_alpha), "\n";
+ debug "Added_alpha = ", disp_chars(@Added_alpha), "\n";
# Cross-check the whole 8-bit character set.
(/[[:xdigit:]]/ xor /[[:^xdigit:]]/) ||
# effectively is what [:cased:] would be if it existed.
- (/[[:upper:]]/i xor /[[:^upper:]]/i);
+ (/[[:upper:][:lower:]]/i xor /[^[:upper:][:lower:]]/i);
}
else {
push @f, $_ unless (/[[:alpha:]]/ xor /[[:^alpha:]]/) ||
(/[[:upper:]]/ xor /[[:^upper:]]/) ||
(/[[:word:]]/ xor /[[:^word:]]/) ||
(/[[:xdigit:]]/ xor /[[:^xdigit:]]/) ||
- (/[[:upper:]]/i xor /[[:^upper:]]/i);
+ (/[[:upper:][:lower:]]/i xor /[^[:upper:][:lower:]]/i);
}
}
report_multi_result($Locale, $locales_test_number, \@f);
++$locales_test_number;
undef @f;
- $test_names{$locales_test_number} = 'Verify that [:digit:] is a subset of [:xdigit:]';
+ my @xdigit_digits; # :digit: & :xdigit:
+ $test_names{$locales_test_number} = 'Verify that [:xdigit:] contains one or two blocks of 10 consecutive [:digit:] chars';
for (map { chr } 0..255) {
if ($is_utf8_locale) {
use locale ':not_characters';
- push @f, $_ if /[[:digit:]]/ and ! /[[:xdigit:]]/;
+ # For utf8 locales, we actually use a stricter test: that :digit:
+ # is a subset of :xdigit:, as we know that only 0-9 should match
+ push @f, $_ if /[[:digit:]]/ and ! /[[:xdigit:]]/;
}
else {
- push @f, $_ if /[[:digit:]]/ and ! /[[:xdigit:]]/;
+ push @xdigit_digits, $_ if /[[:digit:]]/ and /[[:xdigit:]]/;
}
}
+ if (! $is_utf8_locale) {
+
+ # For non-utf8 locales, @xdigit_digits is a list of the characters
+ # that are both :xdigit: and :digit:. Because :digit: is stored in
+ # increasing code point order (unless the tests above failed),
+ # @xdigit_digits is as well. There should be exactly 10 or
+ # 20 of these.
+ if (@xdigit_digits != 10 && @xdigit_digits != 20) {
+ @f = @xdigit_digits;
+ }
+ else {
+
+ # Look for contiguity in the series, adding any wrong ones to @f
+ my @temp = @xdigit_digits;
+ while (@temp > 1) {
+ push @f, $temp[1] if ($temp[0] != $temp[1] - 1)
+
+ # Skip this test for the 0th character of
+ # the second block of 10, as it won't be
+ # contiguous with the previous block
+ && (! defined $xdigit_digits[10]
+ || $temp[1] != $xdigit_digits[10]);
+ shift @temp;
+ }
+ }
+ }
+
report_multi_result($Locale, $locales_test_number, \@f);
++$locales_test_number;
$test_names{$locales_test_number} = 'Verify that any additional members of [:xdigit:], are in groups of 6 consecutive code points';
my $previous_ord;
my $count = 0;
- for (map { chr } 0..255) {
- next unless /[[:xdigit:]]/;
- next if /[[:digit:]]/;
- next if /[A-Fa-f]/;
+ for my $chr (map { chr } 0..255) {
+ next unless $chr =~ /[[:xdigit:]]/;
+ if ($is_utf8_locale) {
+ next if $chr =~ /[[:digit:]]/;
+ }
+ else {
+ next if grep { $chr eq $_ } @xdigit_digits;
+ }
+ next if $chr =~ /[A-Fa-f]/;
if (defined $previous_ord) {
if ($is_utf8_locale) {
use locale ':not_characters';
- push @f, $_ if ord $_ != $previous_ord + 1;
+ push @f, $chr if ord $chr != $previous_ord + 1;
}
else {
- push @f, $_ if ord $_ != $previous_ord + 1;
+ push @f, $chr if ord $chr != $previous_ord + 1;
}
}
$count++;
undef $previous_ord;
}
else {
- $previous_ord = ord $_;
+ $previous_ord = ord $chr;
}
}
report_multi_result($Locale, $locales_test_number, \@f);
report_multi_result($Locale, $locales_test_number, \@f);
foreach ($first_casing_test_number..$locales_test_number) {
- push @problematical_tests, $_;
+ $problematical_tests{$_} = 1;
}
}
report_result($Locale, $locales_test_number, $test == 0);
if ($test) {
- debug "# lesser = '$lesser'\n";
- debug "# greater = '$greater'\n";
- debug "# lesser cmp greater = ",
+ debug "lesser = '$lesser'\n";
+ debug "greater = '$greater'\n";
+ debug "lesser cmp greater = ",
$lesser cmp $greater, "\n";
- debug "# greater cmp lesser = ",
+ debug "greater cmp lesser = ",
$greater cmp $lesser, "\n";
- debug "# (greater) from = $from, to = $to\n";
+ debug "(greater) from = $from, to = $to\n";
for my $ti (@test) {
debugf("# %-40s %-4s", $ti,
$test{$ti} ? 'FAIL' : 'ok');
if ($ti =~ /\(\.*(\$.+ +cmp +\$[^\)]+)\.*\)/) {
debugf("(%s == %4d)", $1, eval $1);
}
- debug "\n#";
+ debugf("\n#");
}
last;
}
}
+
+ use locale;
+
+ my @sorted_controls;
+
+ ++$locales_test_number;
+ $test_names{$locales_test_number}
+ = 'Skip in locales where there are no controls;'
+ . ' otherwise verify that \0 sorts before any (other) control';
+ if (! $posixes{'cntrl'}) {
+ report_result($Locale, $locales_test_number, 1);
+
+ # We use all code points for the tests below since there aren't
+ # any controls
+ push @sorted_controls, chr $_ for 1..255;
+ @sorted_controls = sort @sorted_controls;
+ }
+ else {
+ @sorted_controls = @{$posixes{'cntrl'}};
+ push @sorted_controls, "\0",
+ unless grep { $_ eq "\0" } @sorted_controls;
+ @sorted_controls = sort @sorted_controls;
+ my $output = "";
+ for my $control (@sorted_controls) {
+ $output .= " " . disp_chars($control);
+ }
+ debug "sorted :cntrl: (plus NUL) = $output\n";
+ my $ok = $sorted_controls[0] eq "\0";
+ report_result($Locale, $locales_test_number, $ok);
+
+ shift @sorted_controls if $ok;
+ }
+
+ my $lowest_control = $sorted_controls[0];
+
+ ++$locales_test_number;
+ $test_names{$locales_test_number}
+ = 'Skip in locales where all controls have primary sorting weight; '
+ . 'otherwise verify that \0 doesn\'t have primary sorting weight';
+ if ("a${lowest_control}c" lt "ab") {
+ report_result($Locale, $locales_test_number, 1);
+ }
+ else {
+ my $ok = "ab" lt "a\0c";
+ report_result($Locale, $locales_test_number, $ok);
+ }
+
+ ++$locales_test_number;
+ $test_names{$locales_test_number}
+ = 'Verify that strings with embedded NUL collate';
+ my $ok = "a\0a\0a" lt "a${lowest_control}a${lowest_control}a";
+ report_result($Locale, $locales_test_number, $ok);
+
+ ++$locales_test_number;
+ $test_names{$locales_test_number}
+ = 'Verify that strings with embedded NUL and '
+ . 'extra trailing NUL collate';
+ $ok = "a\0a\0" lt "a${lowest_control}a${lowest_control}";
+ report_result($Locale, $locales_test_number, $ok);
+
+ ++$locales_test_number;
+ $test_names{$locales_test_number}
+ = 'Verify that empty strings collate';
+ $ok = "" le "";
+ report_result($Locale, $locales_test_number, $ok);
+
+ ++$locales_test_number;
+ $test_names{$locales_test_number}
+ = "Skip in non-UTF-8 locales; otherwise verify that UTF8ness "
+ . "doesn't matter with collation";
+ if (! $is_utf8_locale) {
+ report_result($Locale, $locales_test_number, 1);
+ }
+ else {
+
+ # khw can't think of anything better. Start with a string that is
+ # higher than its UTF-8 representation in both EBCDIC and ASCII
+ my $string = chr utf8::unicode_to_native(0xff);
+ my $utf8_string = $string;
+ utf8::upgrade($utf8_string);
+
+ # 8 should be lt 9 in all locales (except ones that aren't
+ # ASCII-based, which might fail this)
+ $ok = ("a${string}8") lt ("a${utf8_string}9");
+ report_result($Locale, $locales_test_number, $ok);
+ }
+
+ ++$locales_test_number;
+ $test_names{$locales_test_number}
+ = "Skip in UTF-8 locales; otherwise verify that single byte "
+ . "collates before 0x100 and above";
+ if ($is_utf8_locale) {
+ report_result($Locale, $locales_test_number, 1);
+ }
+ else {
+ my $max_collating = chr 0; # Find byte that collates highest
+ for my $i (0 .. 255) {
+ my $char = chr $i;
+ $max_collating = $char if $char gt $max_collating;
+ }
+ $ok = $max_collating lt chr 0x100;
+ report_result($Locale, $locales_test_number, $ok);
+ }
+
+ ++$locales_test_number;
+ $test_names{$locales_test_number}
+ = "Skip in UTF-8 locales; otherwise verify that 0x100 and "
+ . "above collate in code point order";
+ if ($is_utf8_locale) {
+ report_result($Locale, $locales_test_number, 1);
+ }
+ else {
+ $ok = chr 0x100 lt chr 0x101;
+ report_result($Locale, $locales_test_number, $ok);
+ }
}
my $ok1;
my $ok12;
my $ok13;
my $ok14;
+ my $ok14_5;
my $ok15;
my $ok16;
my $ok17;
my $ok18;
+ my $ok19;
+ my $ok20;
+ my $ok21;
my $c;
my $d;
$ok11 = $f == $c;
$ok12 = abs(($f + $g) - 3.57) < 0.01;
$ok13 = $w == 0;
- $ok14 = $ok15 = $ok16 = 1; # Skip for non-utf8 locales
+ $ok14 = $ok14_5 = $ok15 = $ok16 = 1; # Skip for non-utf8 locales
}
{
no locale;
# Look for non-ASCII error messages, and verify that the first
# such is in UTF-8 (the others almost certainly will be like the
- # first).
+ # first). This is only done if the current locale has LC_MESSAGES
$ok14 = 1;
- foreach my $err (keys %!) {
- use Errno;
- $! = eval "&Errno::$err"; # Convert to strerror() output
- my $strerror = "$!";
- if ("$strerror" =~ /\P{ASCII}/) {
- $ok14 = utf8::is_utf8($strerror);
- last;
+ $ok14_5 = 1;
+ if ( locales_enabled('LC_MESSAGES')
+ && setlocale(&POSIX::LC_MESSAGES, $Locale))
+ {
+ foreach my $err (keys %!) {
+ use Errno;
+ $! = eval "&Errno::$err"; # Convert to strerror() output
+ my $errnum = 0+$!;
+ my $strerror = "$!";
+ if ("$strerror" =~ /\P{ASCII}/) {
+ $ok14 = utf8::is_utf8($strerror);
+ no locale;
+ $ok14_5 = "$!" !~ /\P{ASCII}/;
+ debug( disp_str(
+ "non-ASCII \$! for error $errnum='$strerror'"))
+ if ! $ok14_5;
+ last;
+ }
}
}
$ok18 = $j eq sprintf("%g:%g", $h, $i);
}
+ $ok19 = $ok20 = 1;
+ if (setlocale(&POSIX::LC_TIME, $Locale)) { # These tests aren't affected by
+ # :not_characters
+ my @times = CORE::localtime();
+
+ use locale;
+ $ok19 = POSIX::strftime("%p", @times) ne "%p"; # [perl #119425]
+ my $date = POSIX::strftime("'%A' '%B' '%Z' '%p'", @times);
+ debug("'Day' 'Month' 'TZ' 'am/pm' = ", disp_str($date));
+
+ # If there is any non-ascii, it better be UTF-8 in a UTF-8 locale, and
+ # not UTF-8 if the locale isn't UTF-8.
+ $ok20 = $date =~ / ^ \p{ASCII}+ $ /x
+ || $is_utf8_locale == utf8::is_utf8($date);
+ }
+
+ $ok21 = 1;
+ if (locales_enabled('LC_MESSAGES')) {
+ foreach my $err (keys %!) {
+ no locale;
+ use Errno;
+ $! = eval "&Errno::$err"; # Convert to strerror() output
+ my $strerror = "$!";
+ if ($strerror =~ /\P{ASCII}/) {
+ $ok21 = 0;
+ debug(disp_str("non-ASCII strerror=$strerror"));
+ last;
+ }
+ }
+ }
+
report_result($Locale, ++$locales_test_number, $ok1);
$test_names{$locales_test_number} = 'Verify that an intervening printf doesn\'t change assignment results';
my $first_a_test = $locales_test_number;
- debug "# $first_a_test..$locales_test_number: \$a = $a, \$b = $b, Locale = $Locale\n";
+ debug "$first_a_test..$locales_test_number: \$a = $a, \$b = $b, Locale = $Locale\n";
report_result($Locale, ++$locales_test_number, $ok2);
$test_names{$locales_test_number} = 'Verify that an intervening sprintf doesn\'t change assignment results';
my $first_c_test = $locales_test_number;
- report_result($Locale, ++$locales_test_number, $ok3);
- $test_names{$locales_test_number} = 'Verify that a different locale radix works when doing "==" with a constant';
+ $test_names{++$locales_test_number} = 'Verify that a different locale radix works when doing "==" with a constant';
+ report_result($Locale, $locales_test_number, $ok3);
+ $problematical_tests{$locales_test_number} = 1;
- report_result($Locale, ++$locales_test_number, $ok4);
- $test_names{$locales_test_number} = 'Verify that a different locale radix works when doing "==" with a scalar';
+ $test_names{++$locales_test_number} = 'Verify that a different locale radix works when doing "==" with a scalar';
+ report_result($Locale, $locales_test_number, $ok4);
+ $problematical_tests{$locales_test_number} = 1;
report_result($Locale, ++$locales_test_number, $ok5);
$test_names{$locales_test_number} = 'Verify that a different locale radix works when doing "==" with a scalar and an intervening sprintf';
+ $problematical_tests{$locales_test_number} = 1;
- debug "# $first_c_test..$locales_test_number: \$c = $c, \$d = $d, Locale = $Locale\n";
+ debug "$first_c_test..$locales_test_number: \$c = $c, \$d = $d, Locale = $Locale\n";
report_result($Locale, ++$locales_test_number, $ok6);
$test_names{$locales_test_number} = 'Verify that can assign stringified under inner no-locale block';
report_result($Locale, ++$locales_test_number, $ok7);
$test_names{$locales_test_number} = 'Verify that "==" with a scalar still works in inner no locale';
- report_result($Locale, ++$locales_test_number, $ok8);
- $test_names{$locales_test_number} = 'Verify that "==" with a scalar and an intervening sprintf still works in inner no locale';
+ $test_names{++$locales_test_number} = 'Verify that "==" with a scalar and an intervening sprintf still works in inner no locale';
+ report_result($Locale, $locales_test_number, $ok8);
+ $problematical_tests{$locales_test_number} = 1;
- debug "# $first_e_test..$locales_test_number: \$e = $e, no locale\n";
+ debug "$first_e_test..$locales_test_number: \$e = $e, no locale\n";
report_result($Locale, ++$locales_test_number, $ok9);
$test_names{$locales_test_number} = 'Verify that after a no-locale block, a different locale radix still works when doing "==" with a constant';
+ $problematical_tests{$locales_test_number} = 1;
my $first_f_test = $locales_test_number;
report_result($Locale, ++$locales_test_number, $ok10);
$test_names{$locales_test_number} = 'Verify that after a no-locale block, a different locale radix still works when doing "==" with a scalar';
+ $problematical_tests{$locales_test_number} = 1;
- report_result($Locale, ++$locales_test_number, $ok11);
- $test_names{$locales_test_number} = 'Verify that after a no-locale block, a different locale radix still works when doing "==" with a scalar and an intervening sprintf';
+ $test_names{++$locales_test_number} = 'Verify that after a no-locale block, a different locale radix still works when doing "==" with a scalar and an intervening sprintf';
+ report_result($Locale, $locales_test_number, $ok11);
+ $problematical_tests{$locales_test_number} = 1;
report_result($Locale, ++$locales_test_number, $ok12);
$test_names{$locales_test_number} = 'Verify that after a no-locale block, a different locale radix can participate in an addition and function call as numeric';
+ $problematical_tests{$locales_test_number} = 1;
report_result($Locale, ++$locales_test_number, $ok13);
$test_names{$locales_test_number} = 'Verify that don\'t get warning under "==" even if radix is not a dot';
+ $problematical_tests{$locales_test_number} = 1;
report_result($Locale, ++$locales_test_number, $ok14);
$test_names{$locales_test_number} = 'Verify that non-ASCII UTF-8 error messages are in UTF-8';
+ report_result($Locale, ++$locales_test_number, $ok14_5);
+ $test_names{$locales_test_number} = '... and are ASCII outside "use locale"';
+
report_result($Locale, ++$locales_test_number, $ok15);
$test_names{$locales_test_number} = 'Verify that a number with a UTF-8 radix has a UTF-8 stringification';
+ $problematical_tests{$locales_test_number} = 1;
report_result($Locale, ++$locales_test_number, $ok16);
$test_names{$locales_test_number} = 'Verify that a sprintf of a number with a UTF-8 radix yields UTF-8';
+ $problematical_tests{$locales_test_number} = 1;
report_result($Locale, ++$locales_test_number, $ok17);
$test_names{$locales_test_number} = 'Verify that a sprintf of a number outside locale scope uses a dot radix';
report_result($Locale, ++$locales_test_number, $ok18);
$test_names{$locales_test_number} = 'Verify that a sprintf of a number back within locale scope uses locale radix';
+ $problematical_tests{$locales_test_number} = 1;
+
+ report_result($Locale, ++$locales_test_number, $ok19);
+ $test_names{$locales_test_number} = 'Verify that strftime doesn\'t return "%p" in locales where %p is empty';
+
+ report_result($Locale, ++$locales_test_number, $ok20);
+ $test_names{$locales_test_number} = 'Verify that strftime returns date with UTF-8 flag appropriately set';
+ $problematical_tests{$locales_test_number} = 1; # This is broken in
+ # OS X 10.9.3
- debug "# $first_f_test..$locales_test_number: \$f = $f, \$g = $g, back to locale = $Locale\n";
+ report_result($Locale, ++$locales_test_number, $ok21);
+ $test_names{$locales_test_number} = '"$!" is ASCII-only outside of locale scope';
+
+ debug "$first_f_test..$locales_test_number: \$f = $f, \$g = $g, back to locale = $Locale\n";
# Does taking lc separately differ from taking
- # the lc "in-line"? (This was the bug 19990704.002, change #3568.)
+ # the lc "in-line"? (This was the bug 19990704.002 (#965), change #3568.)
# The bug was in the caching of the 'o'-magic.
if (! $is_utf8_locale) {
use locale;
my @f = ();
++$locales_test_number;
$test_names{$locales_test_number} = 'Verify case insensitive matching works';
- foreach my $x (sort keys %UPPER) {
+ foreach my $x (sort { ord $a <=> ord $b } keys %UPPER) {
if (! $is_utf8_locale) {
my $y = lc $x;
next unless uc $y eq $x;
- debug_more( "# UPPER=", disp_chars(($x)),
+ debug_more( "UPPER=", disp_chars(($x)),
"; lc=", disp_chars(($y)), "; ",
"; fc=", disp_chars((fc $x)), "; ",
disp_chars(($x)), "=~/", disp_chars(($y)), "/i=",
- $x =~ /$y/i ? 1 : 0,
+ $x =~ /\Q$y/i ? 1 : 0,
"; ",
disp_chars(($y)), "=~/", disp_chars(($x)), "/i=",
- $y =~ /$x/i ? 1 : 0,
+ $y =~ /\Q$x/i ? 1 : 0,
"\n");
#
# If $x and $y contain regular expression characters
print "# Regex characters in '$x' or '$y', skipping test $locales_test_number for locale '$Locale'\n";
next;
}
- push @f, $x unless $x =~ /$y/i && $y =~ /$x/i;
+ push @f, $x unless $x =~ /\Q$y/i && $y =~ /\Q$x/i;
# fc is not a locale concept, so Perl uses lc for it.
push @f, $x unless lc $x eq fc $x;
use locale ':not_characters';
my $y = lc $x;
next unless uc $y eq $x;
- debug_more( "# UPPER=", disp_chars(($x)),
+ debug_more( "UPPER=", disp_chars(($x)),
"; lc=", disp_chars(($y)), "; ",
"; fc=", disp_chars((fc $x)), "; ",
disp_chars(($x)), "=~/", disp_chars(($y)), "/i=",
- $x =~ /$y/i ? 1 : 0,
+ $x =~ /\Q$y/i ? 1 : 0,
"; ",
disp_chars(($y)), "=~/", disp_chars(($x)), "/i=",
- $y =~ /$x/i ? 1 : 0,
+ $y =~ /\Q$x/i ? 1 : 0,
"\n");
- push @f, $x unless $x =~ /$y/i && $y =~ /$x/i;
+ push @f, $x unless $x =~ /\Q$y/i && $y =~ /\Q$x/i;
# The places where Unicode's lc is different from fc are
# skipped here by virtue of the 'next unless uc...' line above
}
}
- foreach my $x (sort keys %lower) {
+ foreach my $x (sort { ord $a <=> ord $b } keys %lower) {
if (! $is_utf8_locale) {
my $y = uc $x;
next unless lc $y eq $x;
- debug_more( "# lower=", disp_chars(($x)),
+ debug_more( "lower=", disp_chars(($x)),
"; uc=", disp_chars(($y)), "; ",
"; fc=", disp_chars((fc $x)), "; ",
disp_chars(($x)), "=~/", disp_chars(($y)), "/i=",
- $x =~ /$y/i ? 1 : 0,
+ $x =~ /\Q$y/i ? 1 : 0,
"; ",
disp_chars(($y)), "=~/", disp_chars(($x)), "/i=",
- $y =~ /$x/i ? 1 : 0,
+ $y =~ /\Q$x/i ? 1 : 0,
"\n");
if ($x =~ $re || $y =~ $re) { # See above.
print "# Regex characters in '$x' or '$y', skipping test $locales_test_number for locale '$Locale'\n";
next;
}
- push @f, $x unless $x =~ /$y/i && $y =~ /$x/i;
+ push @f, $x unless $x =~ /\Q$y/i && $y =~ /\Q$x/i;
push @f, $x unless lc $x eq fc $x;
}
use locale ':not_characters';
my $y = uc $x;
next unless lc $y eq $x;
- debug_more( "# lower=", disp_chars(($x)),
+ debug_more( "lower=", disp_chars(($x)),
"; uc=", disp_chars(($y)), "; ",
"; fc=", disp_chars((fc $x)), "; ",
disp_chars(($x)), "=~/", disp_chars(($y)), "/i=",
- $x =~ /$y/i ? 1 : 0,
+ $x =~ /\Q$y/i ? 1 : 0,
"; ",
disp_chars(($y)), "=~/", disp_chars(($x)), "/i=",
- $y =~ /$x/i ? 1 : 0,
+ $y =~ /\Q$x/i ? 1 : 0,
"\n");
- push @f, $x unless $x =~ /$y/i && $y =~ /$x/i;
+ push @f, $x unless $x =~ /\Q$y/i && $y =~ /\Q$x/i;
push @f, $x unless lc $x eq fc $x;
}
}
report_multi_result($Locale, $locales_test_number, \@f);
- push @problematical_tests, $locales_test_number;
+ $problematical_tests{$locales_test_number} = 1;
}
# [perl #109318]
my @f = ();
++$locales_test_number;
$test_names{$locales_test_number} = 'Verify atof with locale radix and negative exponent';
+ $problematical_tests{$locales_test_number} = 1;
my $radix = POSIX::localeconv()->{decimal_point};
my @nums = (
}
}
- report_result($Locale, $locales_test_number, @f == 0);
- if (@f) {
- print "# failed $locales_test_number locale '$Locale' numbers @f\n"
+ report_result($Locale, $locales_test_number, @f == 0);
+ if (@f) {
+ print "# failed $locales_test_number locale '$Locale' numbers @f\n"
}
}
}
# Recount the errors.
+TEST_NUM:
foreach $test_num ($first_locales_test_number..$final_locales_test_number) {
- if (%setlocale_failed) {
- print "not ";
+ my $has_non_global_failure = $Problem{$test_num}
+ || ! defined $Okay{$test_num}
+ || ! @{$Okay{$test_num}};
+ print "not " if %setlocale_failed || $has_non_global_failure;
+ print "ok $test_num";
+ $test_names{$test_num} = "" unless defined $test_names{$test_num};
+
+ # If TODO is in the test name, make it thus
+ my $todo = $test_names{$test_num} =~ s/\s*TODO\s*//;
+ print " $test_names{$test_num}";
+ if ($todo) {
+ print " # TODO\n";
}
- elsif ($Problem{$test_num} || !defined $Okay{$test_num} || !@{$Okay{$test_num}}) {
- if (defined $not_necessarily_a_problem_test_number
- && $test_num == $not_necessarily_a_problem_test_number)
+ elsif (%setlocale_failed || ! $has_non_global_failure) {
+ print "\n";
+ }
+ elsif ($has_non_global_failure) {
+
+ # If there are any locales that pass this test, or are known-bad, it
+ # may be that there are enough passes that we TODO the failure, but
+ # only for tests that we have decided can be problematical.
+ if ( ($Okay{$test_num} || $Known_bad_locale{$test_num})
+ && grep { $_ == $test_num } keys %problematical_tests)
{
- print "# The failure of test $not_necessarily_a_problem_test_number is not necessarily fatal.\n";
- print "# It usually indicates a problem in the environment,\n";
- print "# not in Perl itself.\n";
- }
- if ($Okay{$test_num} && grep { $_ == $test_num } @problematical_tests) {
- no warnings 'experimental::autoderef';
+ # Don't count the known-bad failures when calculating the
+ # percentage that fail.
+ my $known_failures = (exists $Known_bad_locale{$test_num})
+ ? scalar(keys $Known_bad_locale{$test_num}->%*)
+ : 0;
+ my $adjusted_failures = scalar(keys $Problem{$test_num}->%*)
+ - $known_failures;
+
+ # Specially handle failures where only known-bad locales fail.
+ # This makes the diagnositics clearer.
+ if ($adjusted_failures <= 0) {
+ print " # TODO fails only on known bad locales: ",
+ join " ", keys $Known_bad_locale{$test_num}->%*, "\n";
+ next TEST_NUM;
+ }
+
# Round to nearest .1%
- my $percent_fail = (int(.5 + (1000 * scalar(keys $Problem{$test_num})
+ my $percent_fail = (int(.5 + (1000 * $adjusted_failures
/ scalar(@Locale))))
/ 10;
- if (! $debug && $percent_fail < $acceptable_fold_failure_percentage)
- {
- $test_names{$test_num} .= 'TODO';
- print "# ", 100 - $percent_fail, "% of locales pass the following test, so it is likely that the failures\n";
+ $todo = $percent_fail < $acceptable_failure_percentage;
+ print " # TODO" if $todo;
+ print "\n";
+
+ if ($debug) {
+ print "# $percent_fail% of locales (",
+ scalar(keys $Problem{$test_num}->%*),
+ " of ",
+ scalar(@Locale),
+ ") fail the above test (TODO cut-off is ",
+ $acceptable_failure_percentage,
+ "%)\n";
+ }
+ elsif ($todo) {
+ print "# ", 100 - $percent_fail, "% of locales not known to be problematic on this platform\n";
+ print "# pass the above test, so it is likely that the failures\n";
print "# are errors in the locale definitions. The test is marked TODO, as the\n";
print "# problem is not likely to be Perl's\n";
}
}
- print "#\n";
+
if ($debug) {
print "# The code points that had this failure are given above. Look for lines\n";
print "# that match 'failed $test_num'\n";
print "# For more details, rerun, with environment variable PERL_DEBUG_FULL_TEST=1.\n";
print "# Then look at that output for lines that match 'failed $test_num'\n";
}
- print "not ";
- }
- print "ok $test_num";
- if (defined $test_names{$test_num}) {
- # If TODO is in the test name, make it thus
- my $todo = $test_names{$test_num} =~ s/TODO\s*//;
- print " $test_names{$test_num}";
- print " # TODO" if $todo;
+ if (defined $not_necessarily_a_problem_test_number
+ && $test_num == $not_necessarily_a_problem_test_number)
+ {
+ print "# The failure of test $not_necessarily_a_problem_test_number is not necessarily fatal.\n";
+ print "# It usually indicates a problem in the environment,\n";
+ print "# not in Perl itself.\n";
+ }
}
- print "\n";
}
$test_num = $final_locales_test_number;
-unless ( $^O eq 'dragonfly' ) {
+if ( ! defined $Config{d_setlocale_accepts_any_locale_name}) {
# perl #115808
use warnings;
my $warned = 0;
$warned = $_[0] =~ /uninitialized/;
};
my $z = "y" . setlocale(&POSIX::LC_ALL, "xyzzy");
- ok($warned, "variable set to setlocale(BAD LOCALE) is considered uninitialized");
+ ok($warned, "variable set to setlocale(\"invalid locale name\") is considered uninitialized");
}
# Test that tainting and case changing works on utf8 strings. These tests are
my $above_latin1_case_change_delta; # Same for the specific ords > 255
# that we use
- # We test an ASCII character, which should change case and be tainted;
+ # We test an ASCII character, which should change case;
# a Latin1 character, which shouldn't change case under this C locale,
- # and is tainted.
# an above-Latin1 character that when the case is changed would cross
- # the 255/256 boundary, so doesn't change case and isn't tainted
- # (the \x{149} is one of these, but changes into 2 characters, the
+ # the 255/256 boundary, so doesn't change case
+ # (the \x{149} is one of these, but changes into 2 characters, the
# first one of which doesn't cross the boundary.
# the final one in each list is an above-Latin1 character whose case
- # does change, and shouldn't be tainted. The code below uses its
- # position in its list as a marker to indicate that it, unlike the
- # other code points above ASCII, has a successful case change
+ # does change. The code below uses its position in its list as a
+ # marker to indicate that it, unlike the other code points above
+ # ASCII, has a successful case change
+ #
+ # All casing operations under locale (but not :not_characters) should
+ # taint
if ($function =~ /^u/) {
- @list = ("", "a", "\xe0", "\xff", "\x{fb00}", "\x{149}", "\x{101}");
- $ascii_case_change_delta = -32;
+ @list = ("", "a",
+ chr(utf8::unicode_to_native(0xe0)),
+ chr(utf8::unicode_to_native(0xff)),
+ "\x{fb00}", "\x{149}", "\x{101}");
+ $ascii_case_change_delta = ($is_ebcdic) ? +64 : -32;
$above_latin1_case_change_delta = -1;
}
else {
- @list = ("", "A", "\xC0", "\x{17F}", "\x{100}");
- $ascii_case_change_delta = +32;
+ @list = ("", "A",
+ chr(utf8::unicode_to_native(0xC0)),
+ "\x{17F}", "\x{100}");
+ $ascii_case_change_delta = ($is_ebcdic) ? -64 : +32;
$above_latin1_case_change_delta = +1;
}
foreach my $is_utf8_locale (0 .. 1) {
my $should_be;
my $changed;
if (! $is_utf8_locale) {
+ no warnings 'locale';
$should_be = ($j == $#list)
? chr(ord($char) + $above_latin1_case_change_delta)
- : (length $char == 0 || ord($char) > 127)
- ? $char
- : chr(ord($char) + $ascii_case_change_delta);
+ : (length $char == 0 || utf8::native_to_unicode(ord($char)) > 127)
+ ? $char
+ : chr(ord($char) + $ascii_case_change_delta);
# This monstrosity is in order to avoid using an eval,
# which might perturb the results
: "; not encoded in utf8)")
. " should be \"$should_be\", got \"$changed\"");
- # Tainting shouldn't happen for utf8 locales, empty
- # strings, or those characters above 255.
- (! $is_utf8_locale && length($char) > 0 && ord($char) < 256)
+ # Tainting shouldn't happen for use locale :not_character
+ # (a utf8 locale)
+ (! $is_utf8_locale)
? check_taint($changed)
: check_taint_not($changed);
foreach ($first_locales_test_number..$final_locales_test_number) {
if ($Problem{$_}) {
my @f = sort keys %{ $Problem{$_} };
+
+ # Don't list the failures caused by known-bad locales.
+ if (exists $known_bad_locales{$os}) {
+ @f = grep { $_ !~ $known_bad_locales{$os} } @f;
+ next unless @f;
+ }
my $f = join(" ", @f);
$f =~ s/(.{50,60}) /$1\n#\t/g;
print
print <<EOW;
#
# If your users are not using these locales you are safe for the moment,
-# but please report this failure first to perlbug\@perl.com using the
+# but please report this failure first to perlbug\@perl.org using the
# perlbug script (as described in the INSTALL file) so that the exact
# details of the failures can be sorted out first and then your operating
# system supplier can be alerted about these anomalies.
my $s = join(" ", @s);
$s =~ s/(.{50,60}) /$1\n#\t/g;
- warn
+ print
"# The following locales\n#\n",
"#\t", $s, "\n#\n",
"# tested okay.\n#\n",
} else {
- warn "# None of your locales were fully okay.\n";
+ print "# None of your locales were fully okay.\n";
}
if (@F) {
$details = "# For even more details, rerun, with environment variable PERL_DEBUG_FULL_TEST=2.\n";
}
- warn
+ print
"# The following locales\n#\n",
"#\t", $F, "\n#\n",
"# had problems.\n#\n",
$details;
} else {
- warn "# None of your locales were broken.\n";
+ print "# None of your locales were broken.\n";
}
}
+if (exists $known_bad_locales{$os} && ! %Known_bad_locale) {
+ $test_num++;
+ print "ok $test_num $^O no longer has known bad locales # TODO\n";
+}
+
print "1..$test_num\n";
# eof
https://perl5.git.perl.org / perl5.git / blobdiff