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|
BEGIN {
require '../../t/test.pl';
require '../../t/loc_tools.pl'; # to find locales
}
use XS::APItest;
use Config;
skip_all("locales not available") unless locales_enabled('LC_NUMERIC');
my @locales = eval { find_locales( &LC_NUMERIC ) };
skip_all("no LC_NUMERIC locales available") unless @locales;
my $non_dot_locale;
for (@locales) {
use locale;
setlocale(LC_NUMERIC, $_) or next;
my $in = 4.2; # avoid any constant folding bugs
if (sprintf("%g", $in) ne "4.2") {
$non_dot_locale = $_;
last;
}
}
SKIP: {
if ($Config{usequadmath}) {
skip "no gconvert with usequadmath", 2;
}
is(test_Gconvert(4.179, 2), "4.2", "Gconvert doesn't recognize underlying locale outside 'use locale'");
use locale;
is(test_Gconvert(4.179, 2), "4.2", "Gconvert doesn't recognize underlying locale inside 'use locale'");
}
my %correct_C_responses = (
# Entries that are undef could have varying returns
ABDAY_1 => 'Sun',
ABDAY_2 => 'Mon',
ABDAY_3 => 'Tue',
ABDAY_4 => 'Wed',
ABDAY_5 => 'Thu',
ABDAY_6 => 'Fri',
ABDAY_7 => 'Sat',
ABMON_1 => 'Jan',
ABMON_10 => 'Oct',
ABMON_11 => 'Nov',
ABMON_12 => 'Dec',
ABMON_2 => 'Feb',
ABMON_3 => 'Mar',
ABMON_4 => 'Apr',
ABMON_5 => 'May',
ABMON_6 => 'Jun',
ABMON_7 => 'Jul',
ABMON_8 => 'Aug',
ABMON_9 => 'Sep',
ALT_DIGITS => undef,
AM_STR => 'AM',
CODESET => undef,
CRNCYSTR => undef,
DAY_1 => 'Sunday',
DAY_2 => 'Monday',
DAY_3 => 'Tuesday',
DAY_4 => 'Wednesday',
DAY_5 => 'Thursday',
DAY_6 => 'Friday',
DAY_7 => 'Saturday',
D_FMT => undef,
D_T_FMT => undef,
ERA => '',
ERA_D_FMT => undef,
ERA_D_T_FMT => undef,
ERA_T_FMT => undef,
MON_1 => 'January',
MON_10 => 'October',
MON_11 => 'November',
MON_12 => 'December',
MON_2 => 'February',
MON_3 => 'March',
MON_4 => 'April',
MON_5 => 'May',
MON_6 => 'June',
MON_7 => 'July',
MON_8 => 'August',
MON_9 => 'September',
NOEXPR => undef,
NOSTR => undef,
PM_STR => 'PM',
RADIXCHAR => '.',
THOUSEP => '',
T_FMT => undef,
T_FMT_AMPM => undef,
YESEXPR => undef,
YESSTR => undef,
);
my $hdr = "../../perl_langinfo.h";
open my $fh, "<", $hdr;
$|=1;
SKIP: {
skip "No LC_ALL", 1 unless find_locales( &LC_ALL );
use POSIX;
setlocale(LC_ALL, "C");
eval "use I18N::Langinfo qw(langinfo RADIXCHAR); langinfo(RADIXCHAR)";
my $has_nl_langinfo = $@ eq "";
skip "Can't open $hdr for reading: $!", 1 unless $fh;
my %items;
# Find all the current items from the header, and their values.
# For non-nl_langinfo systems, those values are arbitrary negative numbers
# set in the header. Otherwise they are the nl_langinfo approved values,
# which for the moment is the item name.
# The relevant lines look like: # define PERL_YESSTR -54
while (<$fh>) {
chomp;
next unless / - \d+ $ /x;
s/ ^ .* PERL_ //x;
m/ (.*) \ (.*) /x;
$items{$1} = ($has_nl_langinfo)
? $1 # Yields 'YESSTR'
: $2; # Yields -54
}
# Get the translation from item name to numeric value.
I18N::Langinfo->import(keys %items) if $has_nl_langinfo;
foreach my $formal_item (sort keys %items) {
if (exists $correct_C_responses{$formal_item}) {
my $item = eval $items{$formal_item};
skip "This platform apparently doesn't support $formal_item", 1 if $@;
my $result = test_Perl_langinfo($item);
if (defined $correct_C_responses{$formal_item}) {
is ($result,
$correct_C_responses{$formal_item},
"Returns expected value ('$result') for $formal_item");
}
else {
ok (defined $result,
"Returns a value (in this case '$result') for $formal_item");
}
}
}
}
done_testing();
|
