public function testDetectEnv()
{
$loader = MoTranslator\Loader::getInstance();
// putenv/getenv is broken on hhvm, do not fight with it
foreach (array('LC_MESSAGES', 'LC_ALL', 'LANG') as $var) {
putenv($var . '=baz');
if (getenv($var) !== 'baz') {
$this->markTestSkipped('Setting environment does not work');
}
putenv($var);
if (getenv($var) !== false) {
$this->markTestSkipped('Unsetting environment does not work');
}
}
unset($GLOBALS['lang']);
putenv('LC_ALL=baz');
$this->assertEquals('baz', $loader->detectlocale());
putenv('LC_ALL');
putenv('LC_MESSAGES=bar');
$this->assertEquals('bar', $loader->detectlocale());
putenv('LC_MESSAGES');
putenv('LANG=barr');
$this->assertEquals('barr', $loader->detectlocale());
putenv('LANG');
$this->assertEquals('en', $loader->detectlocale());
}
