Adding upstream version 1:2.30.2.upstream/1%2.30.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 122 insertions, 0 deletions

diff --git a/t/t0202/test.pl b/t/t0202/test.pl
new file mode 100755
index 0000000..2cbf7b9
--- /dev/null
+++ b/t/t0202/test.pl
@@ -0,0 +1,122 @@
+#!/usr/bin/perl
+use 5.008;
+use lib (split(/:/, $ENV{GITPERLLIB}));
+use strict;
+use warnings;
+use POSIX qw(:locale_h);
+use Test::More tests => 13;
+use Git::I18N;
+
+my $has_gettext_library = $Git::I18N::__HAS_LIBRARY;
+
+ok(1, "Testing Git::I18N with " .
+	 ($has_gettext_library
+	  ? (defined $Locale::Messages::VERSION
+		 ? "Locale::Messages version $Locale::Messages::VERSION"
+		 # Versions of Locale::Messages before 1.17 didn't have a
+		 # $VERSION variable.
+		 : "Locale::Messages version <1.17")
+	  : "NO Perl gettext library"));
+ok(1, "Git::I18N is located at $INC{'Git/I18N.pm'}");
+
+{
+	my $exports = @Git::I18N::EXPORT;
+	ok($exports, "sanity: Git::I18N has $exports export(s)");
+}
+is_deeply(\@Git::I18N::EXPORT, \@Git::I18N::EXPORT_OK, "sanity: Git::I18N exports everything by default");
+
+# prototypes
+{
+	# Add prototypes here when modifying the public interface to add
+	# more gettext wrapper functions.
+	my %prototypes = (qw(
+		__	$
+		__n	$$$
+		N__	$
+	));
+	while (my ($sub, $proto) = each %prototypes) {
+		is(prototype(\&{"Git::I18N::$sub"}), $proto, "sanity: $sub has a $proto prototype");
+	}
+}
+
+# Test basic passthrough in the C locale
+{
+	local $ENV{LANGUAGE} = 'C';
+	local $ENV{LC_ALL}   = 'C';
+	local $ENV{LANG}     = 'C';
+
+	my ($got, $expect) = (('TEST: A Perl test string') x 2);
+
+	is(__($got), $expect, "Passing a string through __() in the C locale works");
+
+	my ($got_singular, $got_plural, $expect_singular, $expect_plural) =
+		(('TEST: 1 file', 'TEST: n files') x 2);
+
+	is(__n($got_singular, $got_plural, 1), $expect_singular,
+		"Get singular string through __n() in C locale");
+	is(__n($got_singular, $got_plural, 2), $expect_plural,
+		"Get plural string through __n() in C locale");
+
+	is(N__($got), $expect, "Passing a string through N__() in the C locale works");
+}
+
+# Test a basic message on different locales
+SKIP: {
+	unless ($ENV{GETTEXT_LOCALE}) {
+		# Can't reliably test __() with a non-C locales because the
+		# required locales may not be installed on the system.
+		#
+		# We test for these anyway as part of the shell
+		# tests. Skipping these here will eliminate failures on odd
+		# platforms with incomplete locale data.
+
+		skip "GETTEXT_LOCALE must be set by lib-gettext.sh for exhaustive Git::I18N tests", 2;
+	}
+
+	# The is_IS UTF-8 locale passed from lib-gettext.sh
+	my $is_IS_locale = $ENV{is_IS_locale};
+
+	my $test = sub {
+		my ($got, $expect, $msg, $locale) = @_;
+		# Maybe this system doesn't have the locale we're trying to
+		# test.
+		my $locale_ok = setlocale(LC_ALL, $locale);
+		is(__($got), $expect, "$msg a gettext library + <$locale> locale <$got> turns into <$expect>");
+	};
+
+	my $env_C = sub {
+		$ENV{LANGUAGE} = 'C';
+		$ENV{LC_ALL}   = 'C';
+	};
+
+	my $env_is = sub {
+		$ENV{LANGUAGE} = 'is';
+		$ENV{LC_ALL}   = $is_IS_locale;
+	};
+
+	# Translation's the same as the original
+	my ($got, $expect) = (('TEST: A Perl test string') x 2);
+
+	if ($has_gettext_library) {
+		{
+			local %ENV; $env_C->();
+			$test->($got, $expect, "With", 'C');
+		}
+
+		{
+			my ($got, $expect) = ($got, 'TILRAUN: Perl tilraunastrengur');
+			local %ENV; $env_is->();
+			$test->($got, $expect, "With", $is_IS_locale);
+		}
+	} else {
+		{
+			local %ENV; $env_C->();
+			$test->($got, $expect, "Without", 'C');
+		}
+
+		{
+			local %ENV; $env_is->();
+			$test->($got, $expect, "Without", 'is');
+		}
+	}
+}