Commando\Option::getAliases PHP Method

    public function getAliases()
    {
        return $this->aliases;
    }

 public function testAddAlias()
 {
     $name = 'f';
     $alias = 'foo';
     $alias2 = 'foobar';
     $option = new Option($name);
     $option->addAlias($alias);
     $option->addAlias($alias2);
     $this->assertEquals(array($alias, $alias2), $option->getAliases());
 }