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#!/usr/bin/perl -w
use strict;
use warnings;
use Test::More 0.90;
use Test::DZil;
use IPC::Cmd 'can_run';
use Path::Tiny;
use Test::File;
use Test::File::Contents;
use Dist::Zilla::App::Tester;
use App::Cmd::Tester::CaptureExternal;
BEGIN {
# Make Tester to inherit CaptureExternal to prevent "Bad file descriptor".
package Dist::Zilla::App::Tester;
for (@Dist::Zilla::App::Tester::ISA) {
$_ = 'App::Cmd::Tester::CaptureExternal' if $_ eq 'App::Cmd::Tester';
}
}
$ENV{DZIL_GLOBAL_CONFIG_ROOT} = 't';
my $ext = $^O eq 'MSWin32' ? '.exe' : '';
plan skip_all => 'msgmerge not found' unless can_run 'msgmerge' . $ext;
plan skip_all => 'xgettext not found' unless can_run 'xgettext' . $ext;
require_ok 'Dist::Zilla::App::Command::msg_merge';
is_deeply [Dist::Zilla::App::Command::msg_merge->command_names],
['msg-merge'], 'Should have correct message name';
is Dist::Zilla::App::Command::msg_merge->abstract,
'merge localization strings into translation catalogs',
'Should have correct abstract';
is Dist::Zilla::App::Command::msg_merge->usage_desc,
'%c %o <language_code> [<language_code> ...]',
'Should have correct usage description';
is_deeply [Dist::Zilla::App::Command::msg_merge->opt_spec], [
[ 'xgettext|x=s' => 'location of xgttext utility' ],
[ 'msgmerge|m=s' => 'location of msgmerge utility' ],
[ 'encoding|e=s' => 'character encoding to be used' ],
[ 'pot-file|pot|p=s' => 'pot file location' ],
[ 'copyright-holder|c=s' => 'name of the copyright holder' ],
[ 'bugs-email|b=s' => 'email address for reporting bugs' ],
[ 'backup!' => 'back up files before merging' ],
], 'Option spec should be correct';
# Start with no file specified.
ok my $result = test_dzil('t/dist', [qw(msg-merge)]),
'Call msg-merge with no arg';
is $result->exit_code, 0, 'Should have exited 0' or diag @{ $result->log_messages };
ok got_msg(qr/extracting gettext strings/),
'Should have logged the POT file creation';
for my $lang (qw(de fr)) {
my $po = path 'po', "$lang.po";
ok got_msg(qr/Merging gettext strings into $po/),
"Should have message for merging $lang.po";
my $path = path $result->tempdir, qw(source po), "$lang.po";
file_exists_ok $path, "$po should exist";
file_not_exists_ok "$path~", "$po~ should not exist";
file_contents_like $path,
qr/^\Qmsgid "Hi"\E$/m, qq{$po should have "Hi" msgid};
file_contents_like $path,
qr/^\Q#~ msgid "May"\E$/m, qq{$po should have "May" msgid commented out};
}
# Try specifying a file.
my $de = path qw(po de.po);
my $fr = path qw(po fr.po);
ok $result = test_dzil('t/dist', [qw(msg-merge), $de, '--backup']),
'Call msg-merge with de.po arg';
is $result->exit_code, 0, 'Should have exited 0' or diag @{ $result->log_messages };
ok got_msg(qr/extracting gettext strings/),
'Should have logged the POT file creation';
# Make sure the German was merged.
my $path = path $result->tempdir, 'source', $de;
ok got_msg(qr/Merging gettext strings into $de/),
"Should have message for merging $de";
file_exists_ok $path, "$de should exist";
file_exists_ok "$path~", "$de~ backup should not exist";
file_contents_like $path,
qr/^\Qmsgid "Hi"\E$/m, qq{$de should have "Hi" msgid};
file_contents_like $path,
qr/^\Q#~ msgid "May"\E$/m, qq{$de should have "May" msgid commented out};
# The French should not have been merged.
$path = path $result->tempdir, 'source', $fr;
ok !got_msg(qr/Merging gettext strings into $fr/),
"Should not have message for merging $fr";
file_exists_ok $path, "$fr should exist";
file_not_exists_ok "$path~", "$fr~ should not exist";
file_contents_unlike $path,
qr/^\Qmsgid "Hi"\E$/m, qq{$fr should not have "Hi" msgid};
file_contents_like $path,
qr/^\Qmsgid "May"\E$/m, qq{$fr should have uncommented "May" msgid};
# Now specify a bunch of options.
my $pot = path qw(po org.imperia.simplecal.pot);
ok $result = test_dzil('t/dist', [
'msg-merge',
'--encoding' => 'Latin-1',
'--pot-file' => path(qw(po org.imperia.simplecal.pot)),
'--copyright-holder' => 'Homer Simpson',
'--bugs-email' => 'foo@bar.com',
'--backup',
]), 'Init with options';
is $result->exit_code, 0, 'Should have exited 0' or diag @{ $result->log_messages };
ok !got_msg(qr/extracting gettext strings/),
'Should not have logged the POT file creation';
for my $lang (qw(de fr)) {
my $po = path 'po', "$lang.po";
ok got_msg(qr/Merging gettext strings into $po/),
"Should have message for merging $lang.po";
my $path = path $result->tempdir, qw(source po), "$lang.po";
file_exists_ok $path, "$po should exist";
file_not_exists_ok "$path~", "$po~ should not exist (no changes)";
file_contents_unlike $path,
qr/^\Qmsgid "Hi"\E$/m, qq{$po should not have "Hi" msgid};
file_contents_like $path,
qr/^\Qmsgid "May"\E$/m, qq{$po should have "May" msgid};
}
my $nonpot = path(qw(po nonexistent.top));
# Now try a non-existent POT file.
ok $result = test_dzil('t/dist', [
'msg-merge',
'--pot-file' => $nonpot,
]), 'Execute with nonexistent POT file';
isnt $result->exit_code, 1, 'Should not have exited 0';
like $result->error, qr/^[[][^]]+[]]\s+Template file $nonpot does not exist\b/,
'Should have got error about nonexistent POT';
sub got_msg {
my $regex = shift;
return 1 if grep { /$regex/ } @{ $result->log_messages };
return 0;
}
#use Data::Dump; ddx $result->log_messages;
done_testing;
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