284 lines
7.1 KiB
Perl
284 lines
7.1 KiB
Perl
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#! /usr/bin/perl -w
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# Test suite for the behavior when something goes wrong
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# Copyright (c) 2003-2009 imacat. All rights reserved. This program is free
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# software; you can redistribute it and/or modify it under the same terms
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# as Perl itself.
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use 5.008;
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use strict;
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use warnings;
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use Test;
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BEGIN { plan tests => 29 }
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use Encode qw();
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use FindBin;
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use File::Basename qw(basename);
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use File::Spec::Functions qw(catdir catfile);
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use lib $FindBin::Bin;
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use vars qw($THIS_FILE $LOCALEDIR $r);
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$THIS_FILE = basename($0);
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$LOCALEDIR = catdir($FindBin::Bin, "locale");
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sub find_system_mo();
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# find_system_mo: Find a safe system MO to be tested
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sub find_system_mo() {
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local ($_, %_);
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my %cands;
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use Locale::Maketext::Gettext::Functions;
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# Find all the system MO files
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%cands = qw();
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foreach my $dir (@Locale::Maketext::Gettext::Functions::SYSTEM_LOCALEDIRS) {
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my ($DH, @locales);
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next unless -d $dir;
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@locales = qw();
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opendir $DH, $dir or die "$THIS_FILE: $dir: $!";
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while (defined($_ = readdir $DH)) {
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my $dir1;
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$dir1 = catfile($dir, $_, "LC_MESSAGES");
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push @locales, $_ if -d $dir1 && -r $dir1
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&& /^(?:en|zh_tw|zh_cn)$/i;
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}
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closedir $DH or die "$THIS_FILE: $dir: $!";
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foreach my $loc (sort @locales) {
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my $dir1;
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$dir1 = catfile($dir, $loc, "LC_MESSAGES");
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opendir $DH, $dir1 or die "$THIS_FILE: $dir1: $!";
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while (defined($_ = readdir $DH)) {
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my ($file, $domain);
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$file = catfile($dir1, $_);
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next unless -f $file && -r $file && /^(.+)\.mo$/;
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$domain = $1;
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$cands{$file} = [$loc, $domain];
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}
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closedir $DH or die "$THIS_FILE: $dir1: $!";
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}
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}
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# Check each MO file, from the newest
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foreach my $file (sort { (stat $b)[9] <=> (stat $a)[9] } keys %cands) {
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my ($FH, $size, $content, $charset, $lang, $domain);
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$size = (stat $file)[7];
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open $FH, $file or die "$THIS_FILE: $file: $!";
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read $FH, $content, $size or die "$THIS_FILE: $file: $!";
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close $FH or die "$THIS_FILE: $file: $!";
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# Only take files whose meta information does not have special characters
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# that might be considered as code by Locale::Maketext
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next unless $content =~ /Project-Id-Version:([^\n\0\[\]~]+\n)+\0/;
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# Only take files that resolve to a valid character set
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next unless $content =~ /\s+charset=([^\n]+)/;
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$charset = $1;
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next unless defined Encode::resolve_alias($charset);
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# OK. We take this one
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($lang, $domain) = @{$cands{$file}};
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$lang = lc $lang;
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$lang =~ s/_/-/g;
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$lang = "i-default" if $lang eq "c";
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return ($lang, $domain);
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}
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# Not found
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return (undef, undef);
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}
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# When something goes wrong
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use vars qw($dir $domain $lang $skip);
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# GNU gettext never fails!
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# bindtextdomain
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$r = eval {
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require T_L10N;
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$_ = T_L10N->get_handle("en");
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$_ = $_->bindtextdomain("test");
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return 1;
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};
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# 1
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ok($r, 1);
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# 2
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ok($_, undef);
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# textdomain
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$r = eval {
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require T_L10N;
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$_ = T_L10N->get_handle("en");
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$_->bindtextdomain("test", $LOCALEDIR);
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$_ = $_->textdomain;
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return 1;
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};
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# 3
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ok($r, 1);
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# 4
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ok($_, undef);
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# No text domain claimed yet
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$r = eval {
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require T_L10N;
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$_ = T_L10N->get_handle("en");
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$_ = $_->maketext("Hello, world!");
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return 1;
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};
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# 5
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ok($r, 1);
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# 6
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ok($_, "Hello, world!");
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# Non-existing LOCALEDIR
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$r = eval {
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require T_L10N;
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$_ = T_L10N->get_handle("en");
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$_->bindtextdomain("test", "/dev/null");
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$_->textdomain("test");
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$_ = $_->maketext("Hello, world!");
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return 1;
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};
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# 7
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ok($r, 1);
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# 8
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ok($_, "Hello, world!");
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# Not-registered DOMAIN
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$r = eval {
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require T_L10N;
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$_ = T_L10N->get_handle("en");
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$_->textdomain("not_registered");
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$_ = $_->maketext("Hello, world!");
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return 1;
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};
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# 9
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ok($r, 1);
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# 10
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ok($_, "Hello, world!");
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# PO file not exists
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$r = eval {
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require T_L10N;
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$_ = T_L10N->get_handle("en");
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$_->bindtextdomain("no_such_domain", $LOCALEDIR);
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$_->textdomain("no_such_domain");
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$_ = $_->maketext("Hello, world!");
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return 1;
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};
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# 11
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ok($r, 1);
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# 12
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ok($_, "Hello, world!");
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# PO file invalid
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$r = eval {
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require T_L10N;
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$_ = T_L10N->get_handle("en");
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$_->bindtextdomain("bad", $LOCALEDIR);
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$_->textdomain("bad");
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$_ = $_->maketext("Hello, world!");
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return 1;
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};
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# 13
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ok($r, 1);
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# 14
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ok($_, "Hello, world!");
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# No such message
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$r = eval {
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require T_L10N;
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@_ = qw();
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$_ = T_L10N->get_handle("en");
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$_->bindtextdomain("test", $LOCALEDIR);
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$_->textdomain("test");
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$_[0] = $_->maketext("[*,_1,non-existing message,non-existing messages]", 1);
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$_[1] = $_->maketext("[*,_1,non-existing message,non-existing messages]", 3);
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$_[2] = $_->pmaketext("Menu|View|", "[*,_1,non-existing message,non-existing messages]", 1);
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$_[3] = $_->pmaketext("Menu|View|", "[*,_1,non-existing message,non-existing messages]", 3);
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$_[4] = $_->pmaketext("Menu|None|", "Hello, world!");
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return 1;
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};
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# 15
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ok($r, 1);
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# 16
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ok($_[0], "1 non-existing message");
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# 17
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ok($_[1], "3 non-existing messages");
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# 18
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ok($_[2], "1 non-existing message");
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# 19
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ok($_[3], "3 non-existing messages");
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# 20
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ok($_[4], "Hello, world!");
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# die_for_lookup_failures
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$r = eval {
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require T_L10N;
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$_ = T_L10N->get_handle("en");
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$_->bindtextdomain("test", $LOCALEDIR);
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$_->textdomain("test");
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$_->die_for_lookup_failures(1);
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$_ = $_->maketext("non-existing message");
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return 1;
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};
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# To be refined - to know that we failed at maketext()
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# was ok($@, qr/maketext doesn't know how to say/);
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# 21
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ok($r, undef);
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# multibyte keys
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$r = eval {
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require T_L10N;
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$_ = T_L10N->get_handle("zh-tw");
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$_->bindtextdomain("test", $LOCALEDIR);
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$_->textdomain("test");
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$_->key_encoding("Big5");
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$_ = $_->maketext("<22>]<5D><><EFBFBD>]<5D>w<EFBFBD>^");
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return 1;
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};
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# 22
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ok($r, 1);
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# 23
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ok($_, "<22>]<5D><><EFBFBD>]<5D>w<EFBFBD>^");
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$r = eval {
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require T_L10N;
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$_ = T_L10N->get_handle("zh-tw");
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$_->bindtextdomain("test", "/dev/null");
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$_->textdomain("test");
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$_->key_encoding("Big5");
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$_ = $_->maketext("<22>]<5D><><EFBFBD>]<5D>w<EFBFBD>^");
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return 1;
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};
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# 24
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ok($r, 1);
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# 25
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ok($_, "<22>]<5D><><EFBFBD>]<5D>w<EFBFBD>^");
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# Call maketext before and after binding text domain
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$r = eval {
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require T_L10N;
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$_ = T_L10N->get_handle("en");
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$_->maketext("Hello, world!");
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$_->bindtextdomain("test", $LOCALEDIR);
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$_->textdomain("test");
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$_ = $_->maketext("Hello, world!");
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return 1;
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};
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# 26
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ok($r, 1);
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# 27
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ok($_, "Hiya :)");
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# Search system locale directories
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($lang, $domain) = find_system_mo;
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$skip = defined $domain? 0: 1;
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print "($lang, $domain)\n";
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$r = eval {
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return if $skip;
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require T_L10N;
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$_ = T_L10N->get_handle($lang);
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$_->textdomain($domain);
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print "OK 1111\n";
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$_ = $_->maketext("");
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# Skip if $Lexicon{""} does not exists
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$skip = 1 if $_ eq "";
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return 1;
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};
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# 28
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skip($skip, $r, 1);
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# 29
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skip($skip, $_, qr/Project-Id-Version:/);
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