protected function setUp() {
$this->dir = sys_get_temp_dir() . '/assetic_tests_' . rand(11111, 99999);
mkdir($this->dir);
$this->writer = new AssetWriter($this->dir, array(
'locale' => array(
'en',
'de',
'fr',
),
'browser' => array(
'ie',
'firefox',
'other',
),
'gzip' => array(
'gzip',
'',
),
));
}