本文整理汇总了Python中cart.Cart.get_line方法的典型用法代码示例。如果您正苦于以下问题：Python Cart.get_line方法的具体用法？Python Cart.get_line怎么用？Python Cart.get_line使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类cart.Cart的用法示例。
在下文中一共展示了Cart.get_line方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: AddToCartFormTest
# 需要导入模块: from cart import Cart [as 别名]
# 或者: from cart.Cart import get_line [as 别名]
class AddToCartFormTest(TestCase):
def setUp(self):
self.cart = Cart()
self.post = {'quantity': 5}
def test_quantity(self):
'Is AddToCartForm works with correct quantity value on empty cart'
form = AddToCartForm(self.post, cart=self.cart, product=stock_product)
self.assertTrue(form.is_valid())
self.assertFalse(self.cart)
form.save()
product_quantity = self.cart.get_line(stock_product).quantity
self.assertEqual(product_quantity, 5, 'Bad quantity')
def test_max_quantity(self):
'Is AddToCartForm works with correct product stock value'
form = AddToCartForm(self.post, cart=self.cart, product=stock_product)
self.assertTrue(form.is_valid())
form.save()
form = AddToCartForm(self.post, cart=self.cart, product=stock_product)
self.assertTrue(form.is_valid())
form.save()
product_quantity = self.cart.get_line(stock_product).quantity
self.assertEqual(product_quantity, 10,
'%s is the bad quantity value' % (product_quantity,))
def test_too_big_quantity(self):
'Is AddToCartForm works with not correct quantity value'
form = AddToCartForm({'quantity': 15}, cart=self.cart,
product=stock_product)
self.assertFalse(form.is_valid())
self.assertFalse(self.cart)
def test_clean_quantity_product(self):
'Is AddToCartForm works with not stocked product'
cart = Cart()
self.post['quantity'] = 10000
form = AddToCartForm(self.post, cart=cart, product=digital_product)
self.assertTrue(form.is_valid(), 'Form doesn\'t valitate')
self.assertFalse(cart, 'Cart isn\'t empty')
form.save()
self.assertTrue(cart, 'Cart is empty')示例2: test_save
# 需要导入模块: from cart import Cart [as 别名]
# 或者: from cart.Cart import get_line [as 别名]
def test_save(self):
post = {
'form-TOTAL_FORMS': 2,
'form-INITIAL_FORMS': 2,
'form-0-quantity': 5,
'form-1-quantity': 5}
cart = Cart()
cart.add(stock_product, 10)
cart.add(digital_product, 100)
form = ReplaceCartLineFormSet(post, cart=cart)
self.assertTrue(form.is_valid())
form.save()
product_quantity = cart.get_line(stock_product).quantity
self.assertEqual(product_quantity, 5,
'%s is the bad quantity value' % (product_quantity,))示例3: ReplaceCartLineFormTest
# 需要导入模块: from cart import Cart [as 别名]
# 或者: from cart.Cart import get_line [as 别名]
class ReplaceCartLineFormTest(TestCase):
def setUp(self):
self.cart = Cart()
def test_quantity(self):
'Is ReplaceCartLineForm works with correct quantity value'
form = ReplaceCartLineForm({'quantity': 5}, cart=self.cart,
product=stock_product)
self.assertTrue(form.is_valid())
form.save()
form = ReplaceCartLineForm({'quantity': 5}, cart=self.cart,
product=stock_product)
self.assertTrue(form.is_valid())
form.save()
product_quantity = self.cart.get_line(stock_product).quantity
self.assertEqual(product_quantity, 5,
'%s is the bad quantity value' % (product_quantity,))
def test_too_big_quantity(self):
'Is ReplaceCartLineForm works with to big quantity value'
form = ReplaceCartLineForm({'quantity': 15}, cart=self.cart,
product=stock_product)
self.assertFalse(form.is_valid())