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d13a73e383
The following commit will make use of a Getopt::Long feature which is
only present in Perl >= 5.8.1. Document that as the minimum version we
support.
Many of our Perl scripts will continue to run with 5.8.0 but this change
allows us to adjust them as needed without breaking any promises to our
users.
The Perl requirement was last changed in d48b284183 (perl: bump the
required Perl version to 5.8 from 5.6.[21], 2010-09-24). At that time,
5.8.0 was 8 years old. It is now over 21 years old.
Signed-off-by: Todd Zullinger <tmz@pobox.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
123 lines
3.2 KiB
Perl
Executable File
123 lines
3.2 KiB
Perl
Executable File
#!/usr/bin/perl
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use 5.008001;
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use lib (split(/:/, $ENV{GITPERLLIB}));
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use strict;
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use warnings;
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use POSIX qw(:locale_h);
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use Test::More tests => 13;
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use Git::I18N;
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my $has_gettext_library = $Git::I18N::__HAS_LIBRARY;
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ok(1, "Testing Git::I18N with " .
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($has_gettext_library
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? (defined $Locale::Messages::VERSION
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? "Locale::Messages version $Locale::Messages::VERSION"
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# Versions of Locale::Messages before 1.17 didn't have a
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# $VERSION variable.
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: "Locale::Messages version <1.17")
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: "NO Perl gettext library"));
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ok(1, "Git::I18N is located at $INC{'Git/I18N.pm'}");
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{
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my $exports = @Git::I18N::EXPORT;
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ok($exports, "sanity: Git::I18N has $exports export(s)");
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}
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is_deeply(\@Git::I18N::EXPORT, \@Git::I18N::EXPORT_OK, "sanity: Git::I18N exports everything by default");
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# prototypes
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{
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# Add prototypes here when modifying the public interface to add
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# more gettext wrapper functions.
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my %prototypes = (qw(
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__ $
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__n $$$
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N__ $
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));
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while (my ($sub, $proto) = each %prototypes) {
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is(prototype(\&{"Git::I18N::$sub"}), $proto, "sanity: $sub has a $proto prototype");
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}
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}
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# Test basic passthrough in the C locale
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{
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local $ENV{LANGUAGE} = 'C';
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local $ENV{LC_ALL} = 'C';
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local $ENV{LANG} = 'C';
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my ($got, $expect) = (('TEST: A Perl test string') x 2);
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is(__($got), $expect, "Passing a string through __() in the C locale works");
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my ($got_singular, $got_plural, $expect_singular, $expect_plural) =
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(('TEST: 1 file', 'TEST: n files') x 2);
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is(__n($got_singular, $got_plural, 1), $expect_singular,
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"Get singular string through __n() in C locale");
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is(__n($got_singular, $got_plural, 2), $expect_plural,
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"Get plural string through __n() in C locale");
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is(N__($got), $expect, "Passing a string through N__() in the C locale works");
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}
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# Test a basic message on different locales
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SKIP: {
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unless ($ENV{GETTEXT_LOCALE}) {
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# Can't reliably test __() with a non-C locales because the
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# required locales may not be installed on the system.
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#
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# We test for these anyway as part of the shell
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# tests. Skipping these here will eliminate failures on odd
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# platforms with incomplete locale data.
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skip "GETTEXT_LOCALE must be set by lib-gettext.sh for exhaustive Git::I18N tests", 2;
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}
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# The is_IS UTF-8 locale passed from lib-gettext.sh
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my $is_IS_locale = $ENV{is_IS_locale};
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my $test = sub {
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my ($got, $expect, $msg, $locale) = @_;
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# Maybe this system doesn't have the locale we're trying to
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# test.
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my $locale_ok = setlocale(LC_ALL, $locale);
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is(__($got), $expect, "$msg a gettext library + <$locale> locale <$got> turns into <$expect>");
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};
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my $env_C = sub {
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$ENV{LANGUAGE} = 'C';
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$ENV{LC_ALL} = 'C';
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};
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my $env_is = sub {
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$ENV{LANGUAGE} = 'is';
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$ENV{LC_ALL} = $is_IS_locale;
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};
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# Translation's the same as the original
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my ($got, $expect) = (('TEST: A Perl test string') x 2);
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if ($has_gettext_library) {
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{
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local %ENV; $env_C->();
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$test->($got, $expect, "With", 'C');
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}
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{
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my ($got, $expect) = ($got, 'TILRAUN: Perl tilraunastrengur');
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local %ENV; $env_is->();
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$test->($got, $expect, "With", $is_IS_locale);
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}
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} else {
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{
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local %ENV; $env_C->();
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$test->($got, $expect, "Without", 'C');
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}
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{
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local %ENV; $env_is->();
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$test->($got, $expect, "Without", 'is');
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}
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}
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}
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