/**
* Test empty cart
*/
public function testCartPreviewWhenCartIsEmpty()
{
// Start with an empty cart
$cart = new Cart();
$cart->module_srl = 123;
$cart->save();
$this->assertEquals(0, count($cart->getProducts()));
// Check that Cart preview product count is also 0
$cart_preview = new CartPreview($cart);
$this->assertEquals(0, $cart_preview->getCartProductsCount());
}
