public function testSites()
{
$this->assertNull($this->category->getParent());
$parent = new Category();
$this->category->setParent($parent);
$this->assertEquals($parent, $this->category->getParent());
}
/**
* Create a new category
*
* @param int $i
* @param Category $parent
* @return Category
*/
protected function createCategory($i, Category $parent)
{
$cat = new Category();
$cat->setTranslatableLocale('en');
$cat->setName('Category ' . $i);
$cat->setParent($parent);
$cat->setDescription('test category number ' . $i);
return $cat;
}
