public function testToHtml()
{
$this->assertEmpty($this->_block->getProductCollection());
$this->_block->setProductsCount(5);
$this->_block->setTemplate('product/widget/new/content/new_list.phtml');
$this->_block->setLayout(new Mage_Core_Model_Layout());
$html = $this->_block->toHtml();
$this->assertNotEmpty($html);
$this->assertContains('New Product', $html);
$this->assertInstanceOf('Mage_Catalog_Model_Resource_Product_Collection', $this->_block->getProductCollection());
}
