function testRemoveFromCart()
{
/* Retrieve the product to compare from fixture */
$product = $this->objFromFixture('Product', 'mp3player');
$anotherproduct = $this->objFromFixture('Product', 'tshirt');
/* add items via url */
$this->get(ShoppingCart::set_quantity_item_link($product->ID, $product->class) . "?quantity=5");
$this->get(ShoppingCart::add_item_link($anotherproduct->ID, $product->class));
/* remove items via url */
$this->get(ShoppingCart::remove_item_link($product->ID, $product->class));
$this->get(ShoppingCart::remove_item_link($anotherproduct->ID, $product->class));
$items = ShoppingCart::get_items();
$this->assertEquals($items->Count(), 1, 'There is 1 item in the cart');
$this->assertEquals($items->First()->Quantity, 4, 'We have 4 mp3 players in the cart.');
ShoppingCart::clear();
//test clearing cart
$this->assertEquals(ShoppingCart::get_items(), null, 'Cart is clear');
//items is a databoject set, and will therefore be null when cart is empty.
//TODO: remove item not in cart - insanity check
}
function DecrementLink()
{
$varid = $this->item instanceof ProductVariation_OrderItem ? $this->item->ProductVariationID : null;
return Convert::raw2att(ShoppingCart::remove_item_link($this->item->getProductIDForSerialization(), $varid, $this->parameters));
}
function removeLink()
{
return ShoppingCart::remove_item_link($this->_productID, $this->_productVariationID);
}
function removeLink()
{
return ShoppingCart::remove_item_link($this->_productID, null, $this->linkParameters());
}
