$conf->set('plugins.READITYOUSELF_URL', 'value');
$str = 'http://randomstr.com/test';
$data = array(
$conf->set('plugins.READITYOUSELF_URL', 'value');
$str = 'http://randomstr.com/test';
$data = array(
$link = $data['links'][0];
// data shouldn't be altered
$this->assertEquals($str, $data['title']);
$link = $data['links'][0];
// data shouldn't be altered
$this->assertEquals($str, $data['title']);
$conf->set('plugins.READITYOUSELF_URL', null);
$str = 'http://randomstr.com/test';
$data = array(
$conf->set('plugins.READITYOUSELF_URL', null);
$str = 'http://randomstr.com/test';
$data = array(
$link = $data['links'][0];
// data shouldn't be altered
$this->assertEquals($str, $data['title']);
$link = $data['links'][0];
// data shouldn't be altered
$this->assertEquals($str, $data['title']);