BEGIN {
chdir 't' if -d 't';
- @INC = '../lib';
+ unshift @INC, '../lib';
require Config; import Config;
if (!$Config{d_setlocale} || $Config{ccflags} =~ /\bD?NO_LOCALE\b/) {
print "1..0\n";
use strict;
+my $debug = 1;
+
my $have_setlocale = 0;
eval {
require POSIX;
$have_setlocale++;
};
-print "1..", ($have_setlocale ? 102 : 98), "\n";
+use vars qw(&LC_ALL);
+
+# Visual C's CRT goes silly on strings of the form "en_US.ISO8859-1"
+# and mingw32 uses said silly CRT
+$have_setlocale = 0 if $^O eq 'MSWin32' && $Config{cc} =~ /^(cl|gcc)/i;
+
+# 103 (the last test) may fail but that is sort-of okay.
+# (It indicates something broken in the environment, not Perl)
+
+print "1..", ($have_setlocale ? 103 : 98), "\n";
use vars qw($a
$English $German $French $Spanish
@C @English @German @French @Spanish
- $Locale @Locale %iLocale %UPPER %lower @Neoalpha);
+ $Locale @Locale %UPPER %lower %bothcase @Neoalpha);
$a = 'abc %';
# even the default locale will taint under 'use locale'.
sub is_tainted { # hello, camel two.
+ local $^W; # no warnings 'undef'
my $dummy;
not eval { $dummy = join("", @_), kill 0; 1 }
}
# I think we've seen quite enough of taint.
# Let us do some *real* locale work now,
-# unless setlocale() is missing (i.e. minitest).
+# unless setlocale() is missing (i.e. minitest).
exit unless $have_setlocale;
-sub getalnum {
+# Find locales.
+
+my $locales = <<EOF;
+Arabic:ar:dz eg sa:6 arabic8
+Bulgarian:bg:bg:5
+Chinese:zh:cn tw:cn.EUC eucCN eucTW euc.CN euc.TW tw.EUC
+Croation:hr:hr:2
+Czech:cs:cz:2
+Danish:dk:da:1
+Danish:dk:da:1
+Dutch:nl:nl:1
+English American British:en:au ca gb ie nz us uk:1 cp850
+Estonian:et:ee:1
+Finnish:fi:fi:1
+French:fr:be ca ch fr:1
+German:de:de at ch:1
+Greek:el:gr:7 g8
+Hebrew:iw:il:8 hebrew8
+Hungarian:hu:hu:2
+Icelandic:is:is:1
+Italian:it:it:1
+Japanese:ja:jp:euc eucJP jp.EUC sjis
+Korean:ko:kr:
+Latin:la:va:1
+Latvian:lv:lv:1
+Lithuanian:lt:lt:1
+Polish:pl:pl:2
+Portuguese:po:po br:1
+Rumanian:ro:ro:2
+Russian:ru:ru su:5 koi8 koi8r koi8u cp1251
+Slovak:sk:sk:2
+Slovene:sl:si:2
+Spanish:es:ar bo cl co cr ec es gt mx ni pa pe py sv uy ve:1
+Swedish:sv:se:1
+Thai:th:th:tis620
+Turkish:tr:tr:9 turkish8
+EOF
+
+my @Locale;
+my $Locale;
+my @Alnum_;
+
+sub getalnum_ {
sort grep /\w/, map { chr } 0..255
}
-sub locatelocale ($$@) {
- my ($lcall, $alnum, @try) = @_;
+sub trylocale {
+ my $locale = shift;
+ if (setlocale(LC_ALL, $locale)) {
+ push @Locale, $locale;
+ }
+}
- undef $$lcall;
+sub decode_encodings {
+ my @enc;
- for (@try) {
- local $^W = 0; # suppress "Subroutine LC_ALL redefined"
- if (setlocale(&LC_ALL, $_)) {
- $$lcall = $_;
- @$alnum = &getalnum;
- last;
+ foreach (split(/ /, shift)) {
+ if (/^(\d+)$/) {
+ push @enc, "ISO8859-$1";
+ push @enc, "iso8859$1"; # HP
+ if ($1 eq '1') {
+ push @enc, "roman8"; # HP
+ }
+ } else {
+ push @enc, $_;
}
}
- @$alnum = () unless (defined $$lcall);
+ return @enc;
}
-# Find some default locale
-
-locatelocale(\$Locale, \@Locale, qw(C POSIX));
-
-# Find some English locale
-
-locatelocale(\$English, \@English,
- qw(en_US.ISO8859-1 en_GB.ISO8859-1
- en en_US en_UK en_IE en_CA en_AU en_NZ
- english english.iso88591
- american american.iso88591
- british british.iso88591
- ));
-
-# Find some German locale
-
-locatelocale(\$German, \@German,
- qw(de_DE.ISO8859-1 de_AT.ISO8859-1 de_CH.ISO8859-1
- de de_DE de_AT de_CH
- german german.iso88591));
-
-# Find some French locale
-
-locatelocale(\$French, \@French,
- qw(fr_FR.ISO8859-1 fr_BE.ISO8859-1 fr_CA.ISO8859-1 fr_CH.ISO8859-1
- fr fr_FR fr_BE fr_CA fr_CH
- french french.iso88591));
-
-# Find some Spanish locale
-
-locatelocale(\$Spanish, \@Spanish,
- qw(es_AR.ISO8859-1 es_BO.ISO8859-1 es_CL.ISO8859-1
- es_CO.ISO8859-1 es_CR.ISO8859-1 es_EC.ISO8859-1
- es_ES.ISO8859-1 es_GT.ISO8859-1 es_MX.ISO8859-1
- es_NI.ISO8859-1 es_PA.ISO8859-1 es_PE.ISO8859-1
- es_PY.ISO8859-1 es_SV.ISO8859-1 es_UY.ISO8859-1 es_VE.ISO8859-1
- es es_AR es_BO es_CL
- es_CO es_CR es_EC
- es_ES es_GT es_MX
- es_NI es_PA es_PE
- es_PY es_SV es_UY es_VE
- spanish spanish.iso88591));
-
-# Select the largest of the alpha(num)bets.
-
-($Locale, @Locale) = ($English, @English)
- if (length(@English) > length(@Locale));
-($Locale, @Locale) = ($German, @German)
- if (length(@German) > length(@Locale));
-($Locale, @Locale) = ($French, @French)
- if (length(@French) > length(@Locale));
-($Locale, @Locale) = ($Spanish, @Spanish)
- if (length(@Spanish) > length(@Locale));
-
-print "# Locale = $Locale\n";
-print "# Alnum_ = @Locale\n";
-
-{
- local $^W = 0;
- setlocale(&LC_ALL, $Locale);
+trylocale("C");
+trylocale("POSIX");
+foreach (0..15) {
+ trylocale("ISO8859-$_");
+ trylocale("iso_8859_$_");
+ trylocale("iso8859$_");
}
-{
- my $i = 0;
-
- for (@Locale) {
- $iLocale{$_} = $i++;
+foreach my $locale (split(/\n/, $locales)) {
+ my ($locale_name, $language_codes, $country_codes, $encodings) =
+ split(/:/, $locale);
+ my @enc = decode_encodings($encodings);
+ foreach my $loc (split(/ /, $locale_name)) {
+ trylocale($loc);
+ foreach my $enc (@enc) {
+ trylocale("$loc.$enc");
+ }
+ $loc = lc $loc;
+ foreach my $enc (@enc) {
+ trylocale("$loc.$enc");
+ }
+ }
+ foreach my $lang (split(/ /, $language_codes)) {
+ trylocale($lang);
+ foreach my $country (split(/ /, $country_codes)) {
+ my $lc = "${lang}_${country}";
+ trylocale($lc);
+ foreach my $enc (@enc) {
+ trylocale("$lc.$enc");
+ }
+ my $lC = "${lang}_\U${country}";
+ trylocale($lC);
+ foreach my $enc (@enc) {
+ trylocale("$lC.$enc");
+ }
+ }
}
}
-# Sieve the uppercase and the lowercase.
+@Locale = sort @Locale;
-for (@Locale) {
- if (/[^\d_]/) { # skip digits and the _
- if (lc eq $_) {
- $UPPER{$_} = uc;
- } else {
- $lower{$_} = lc;
+sub debug {
+ print @_ if $debug;
+}
+
+sub debugf {
+ printf @_ if $debug;
+}
+
+debug "# Locales = @Locale\n";
+
+my %Problem;
+
+foreach $Locale (@Locale) {
+ debug "# Locale = $Locale\n";
+ @Alnum_ = getalnum_();
+ debug "# \\w = @Alnum_\n";
+
+ unless (setlocale(LC_ALL, $Locale)) {
+ foreach (99..103) {
+ $Problem{$_}{$Locale} = -1;
}
+ next;
}
-}
-# Find the alphabets that are not alphabets in the default locale.
+ # Sieve the uppercase and the lowercase.
+
+ %UPPER = %lower = %bothcase = ();
+ for (@Alnum_) {
+ if (/[^\d_]/) { # skip digits and the _
+ if (uc($_) eq $_) {
+ $UPPER{$_} = $_;
+ }
+ if (lc($_) eq $_) {
+ $lower{$_} = $_;
+ }
+ }
+ }
+ foreach (keys %UPPER) {
+ $bothcase{$_}++ if exists $lower{$_};
+ }
+ foreach (keys %lower) {
+ $bothcase{$_}++ if exists $UPPER{$_};
+ }
+ foreach (keys %bothcase) {
+ delete $UPPER{$_};
+ delete $lower{$_};
+ }
-{
- no locale;
+ debug "# UPPER = ", join(" ", sort keys %UPPER ), "\n";
+ debug "# lower = ", join(" ", sort keys %lower ), "\n";
+ debug "# bothcase = ", join(" ", sort keys %bothcase), "\n";
+
+ # Find the alphabets that are not alphabets in the default locale.
+
+ {
+ no locale;
- for (keys %UPPER, keys %lower) {
- push(@Neoalpha, $_) if (/\W/);
+ @Neoalpha = ();
+ for (keys %UPPER, keys %lower) {
+ push(@Neoalpha, $_) if (/\W/);
+ }
}
-}
-@Neoalpha = sort @Neoalpha;
+ @Neoalpha = sort @Neoalpha;
+
+ debug "# Neoalpha = @Neoalpha\n";
+
+ if (@Neoalpha == 0) {
+ # If we have no Neoalphas the remaining tests are no-ops.
+ debug "# no Neoalpha, skipping tests 99..103 for locale '$Locale'\n";
+ next;
+ }
+
+ # Test \w.
+
+ debug "# testing 99 with locale '$Locale'\n";
+ {
+ my $word = join('', @Neoalpha);
-# Test \w.
+ $word =~ /^(\w+)$/;
-{
- my $word = join('', @Neoalpha);
+ if ($1 ne $word) {
+ $Problem{99}{$Locale} = 1;
+ debug "# failed 99 ($1 vs $word)\n";
+ }
+ }
- $word =~ /^(\w*)$/;
+ # Test #100 removed but to preserve historical test number
+ # consistency we do not renumber the remaining tests.
- print 'not ' if ($1 ne $word);
-}
-print "ok 99\n";
+ # Cross-check whole character set.
-# Find places where the collation order differs from the default locale.
+ debug "# testing 101 with locale '$Locale'\n";
+ for (map { chr } 0..255) {
+ if ((/\w/ and /\W/) or (/\d/ and /\D/) or (/\s/ and /\S/)) {
+ $Problem{101}{$Locale} = 1;
+ debug "# failed 101\n";
+ last;
+ }
+ }
-print "# testing 100\n";
-{
- my (@k, $i, $j, @d);
+ # Test for read-only scalars' locale vs non-locale comparisons.
+ debug "# testing 102 with locale '$Locale'\n";
{
no locale;
-
- @k = sort (keys %UPPER, keys %lower);
+ $a = "qwerty";
+ {
+ use locale;
+ if ($a cmp "qwerty") {
+ $Problem{102}{$Locale} = 1;
+ debug "# failed 102\n";
+ }
+ }
}
- for ($i = 0; $i < @k; $i++) {
- for ($j = $i + 1; $j < @k; $j++) {
- if ($iLocale{$k[$j]} < $iLocale{$k[$i]}) {
- push(@d, [$k[$j], $k[$i]]);
+ # This test must be the last one because its failure is not fatal.
+ # The @Alnum_ should be internally consistent.
+ # Thanks to Hallvard Furuseth <h.b.furuseth@usit.uio.no>
+ # for inventing a way to test for ordering consistency
+ # without requiring any particular order.
+ # <jhi@iki.fi>
+
+ debug "# testing 103 with locale '$Locale'\n";
+ {
+ my ($from, $to, $lesser, $greater,
+ @test, %test, $test, $yes, $no, $sign);
+
+ for (0..9) {
+ # Select a slice.
+ $from = int(($_*@Alnum_)/10);
+ $to = $from + int(@Alnum_/10);
+ $to = $#Alnum_ if ($to > $#Alnum_);
+ $lesser = join('', @Alnum_[$from..$to]);
+ # Select a slice one character on.
+ $from++; $to++;
+ $to = $#Alnum_ if ($to > $#Alnum_);
+ $greater = join('', @Alnum_[$from..$to]);
+ ($yes, $no, $sign) = ($lesser lt $greater
+ ? (" ", "not ", 1)
+ : ("not ", " ", -1));
+ # all these tests should FAIL (return 0).
+ # Exact lt or gt cannot be tested because
+ # in some locales, say, eacute and E may test equal.
+ @test =
+ (
+ $no.' ($lesser le $greater)', # 1
+ 'not ($lesser ne $greater)', # 2
+ ' ($lesser eq $greater)', # 3
+ $yes.' ($lesser ge $greater)', # 4
+ $yes.' ($lesser ge $greater)', # 5
+ $yes.' ($greater le $lesser )', # 7
+ 'not ($greater ne $lesser )', # 8
+ ' ($greater eq $lesser )', # 9
+ $no.' ($greater ge $lesser )', # 10
+ 'not (($lesser cmp $greater) == -$sign)' # 12
+ );
+ @test{@test} = 0 x @test;
+ $test = 0;
+ for my $ti (@test) { $test{$ti} = eval $ti ; $test ||= $test{$ti} }
+ if ($test) {
+ $Problem{103}{$Locale} = 1;
+ debug "# failed 103 at:\n";
+ debug "# lesser = '$lesser'\n";
+ debug "# greater = '$greater'\n";
+ debug "# lesser cmp greater = ", $lesser cmp $greater, "\n";
+ debug "# greater cmp lesser = ", $greater cmp $lesser, "\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 $1);
+ }
+ debug "\n#";
+ }
+
+ last;
}
}
}
+}
- # Cross-check those places.
+no locale;
- for (@d) {
- ($i, $j) = @$_;
- if ($i gt $j) {
- print "# failed 100 at:\n";
- print "# i = $i, j = $j, i ",
- $i le $j ? 'le' : 'gt', " j\n";
- print 'not ';
- last;
+foreach (99..103) {
+ if ($Problem{$_}) {
+ if ($_ == 103) {
+ print "# The failure of test 103 is not necessarily fatal.\n";
+ print "# It usually indicates a problem in the enviroment,\n";
+ print "# not in Perl itself.\n";
}
+ print "not ";
}
+ print "ok $_\n";
}
-print "ok 100\n";
-
-# Cross-check whole character set.
-
-print "# testing 101\n";
-for (map { chr } 0..255) {
- if (/\w/ and /\W/) { print 'not '; last }
- if (/\d/ and /\D/) { print 'not '; last }
- if (/\s/ and /\S/) { print 'not '; last }
- if (/\w/ and /\D/ and not /_/ and
- not (exists $UPPER{$_} or exists $lower{$_})) {
- print "# failed 101 at:\n";
- print "# ", ord($_), " '$_'\n";
- print 'not ';
- last;
+
+my $didwarn = 0;
+
+foreach (99..103) {
+ if ($Problem{$_}) {
+ my @f = sort keys %{ $Problem{$_} };
+ my $f = join(" ", @f);
+ $f =~ s/(.{50,60}) /$1\n#\t/g;
+ warn
+ "# The locale ", (@f == 1 ? "definition" : "definitions"), "\n#\n",
+ "#\t", $f, "\n#\n",
+ "# on your system may have errors because the locale test $_\n",
+ "# failed in ", (@f == 1 ? "that locale" : "those locales"),
+ ".\n";
+ warn <<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
+# 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.
+#
+EOW
+ $didwarn = 1;
}
}
-print "ok 101\n";
-
-# The @Locale should be internally consistent.
-
-print "# testing 102\n";
-{
- my ($from, $to, $lesser, $greater, @test, %test, $test);
-
- for (0..9) {
- # Select a slice.
- $from = int(($_*@Locale)/10);
- $to = $from + int(@Locale/10);
- $to = $#Locale if ($to > $#Locale);
- $lesser = join('', @Locale[$from..$to]);
- # Select a slice one character on.
- $from++; $to++;
- $to = $#Locale if ($to > $#Locale);
- $greater = join('', @Locale[$from..$to]);
- @test =
- (
- 'not ($lesser lt $greater)', # 0
- 'not ($lesser le $greater)', # 1
- 'not ($lesser ne $greater)', # 2
- ' ($lesser eq $greater)', # 3
- ' ($lesser ge $greater)', # 4
- ' ($lesser gt $greater)', # 5
- ' ($greater lt $lesser )', # 6
- ' ($greater le $lesser )', # 7
- 'not ($greater ne $lesser )', # 8
- ' ($greater eq $lesser )', # 9
- 'not ($greater ge $lesser )', # 10
- 'not ($greater gt $lesser )', # 11
- # Well, these two are sort of redundant
- # because @Locale was derived using cmp.
- 'not (($lesser cmp $greater) == -1)', # 12
- 'not (($greater cmp $lesser ) == 1)' # 13
- );
- @test{@test} = 0 x @test;
- $test = 0;
- for my $ti (@test) { $test{$ti} = eval $ti ; $test ||= $test{$ti} }
- if ($test) {
- print "# failed 102 at:\n";
- print "# lesser = '$lesser'\n";
- print "# greater = '$greater'\n";
- print "# (greater) from = $from, to = $to\n";
- for my $ti (@test) {
- printf("# %-40s %-4s", $ti,
- $test{$ti} ? 'FAIL' : 'ok');
- if ($ti =~ /\(\.*(\$.+ +cmp +\$[^\)]+)\.*\)/) {
- printf("(%s == %4d)", $1, eval $1);
- }
- print "\n";
- }
- print 'not ';
- last;
+if ($didwarn) {
+ my @s;
+
+ foreach my $l (@Locale) {
+ my $p = 0;
+ foreach my $t (99..103) {
+ $p++ if $Problem{$t}{$l};
}
+ push @s, $l if $p == 0;
}
+
+ my $s = join(" ", @s);
+ $s =~ s/(.{50,60}) /$1\n#\t/g;
+
+ warn
+ "# The following locales\n#\n",
+ "#\t", $s, "\n#\n",
+ "# tested okay.\n#\n",
}
-print "ok 102\n";
+
+# eof
projects / p5sagit/p5-mst-13.2.git / blobdiff