use Symfony\Component\Translation\Dumper\CsvFileDumper;
use Symfony\Component\Translation\MessageCatalogue;
class CsvFileDumperTest extends TestCase
{ public function testFormatCatalogue() { $catalogue =
new MessageCatalogue('en'
);
$catalogue->
add(['foo' => 'bar', 'bar' => 'foo
foo', 'foo;foo' => 'bar'
]);
$dumper =
new CsvFileDumper();
$this->
assertStringEqualsFile(__DIR__.'/../fixtures/valid.csv',
$dumper->
formatCatalogue($catalogue, 'messages'
));
}}