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Cart item total reflects total number of items in the cart

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This commit is contained in:
Rob Harrington
2015-01-16 16:06:51 +11:00
parent d04e843315
commit 1d80bee595
3 changed files with 22 additions and 10 deletions
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25
spec/javascripts/unit/darkswarm/services/cart_spec.js.coffee
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@@ -1,15 +1,17 @@
describe 'Cart service', ->
Cart = null
Variants = null
variant = {id: 1}
order = {
line_items: [
variant: variant
]
}
variant = null
order = null
beforeEach ->
module 'Darkswarm'
variant = {id: 1}
order = {
line_items: [
variant: variant
]
}
angular.module('Darkswarm').value('currentOrder', order)
inject ($injector)->
Variants = $injector.get("Variants")
@@ -23,10 +25,15 @@ describe 'Cart service', ->
it "creates and backreferences new line items if necessary", ->
Cart.register_variant(v2 = {id: 2})
expect(Cart.line_items[1].variant).toBe v2
expect(Cart.line_items[1].variant.line_item).toBe Cart.line_items[1]
expect(Cart.line_items[1].variant).toBe v2
expect(Cart.line_items[1].variant.line_item).toBe Cart.line_items[1]
it "returns a list of items actually in the cart", ->
expect(Cart.line_items_present()).toEqual []
order.line_items[0].quantity = 1
expect(Cart.line_items_present().length).toEqual 1
expect(Cart.line_items_present().length).toEqual
it "sums the quantity of each line item for cart total", ->
expect(Cart.line_items_present()).toEqual []
order.line_items[0].quantity = 2
expect(Cart.total_item_count()).toEqual 2