/**
* Test consistent normalization of translation files on disk. This tests not
* only the functionality of ExtendedIniNormalizer but also the integrity of
* the language files themselves.
*
* @return void
*/
public function testLanguageFileIntegrity()
{
$normalizer = new ExtendedIniNormalizer();
$langDir = realpath(__DIR__ . '/../../../../../../../languages');
$handle = opendir($langDir);
while ($file = readdir($handle)) {
if (substr($file, -4) == '.ini') {
$full = $langDir . '/' . $file;
$this->assertEquals($normalizer->normalizeFileToString($full), file_get_contents($full), $file);
}
}
closedir($handle);
}
