/**
* @covers Symfony\Components\DependencyInjection\Builder::addAliases
*/
public function testAddAliases()
{
$builder = new Builder();
$builder->setAliases(array('bar' => 'foo'));
$builder->addAliases(array('foobar' => 'foo'));
$this->assertEquals(array('bar' => 'foo', 'foobar' => 'foo'), $builder->getAliases(), '->getAliases() returns all service aliases');
}