update karma specs for setting default card

app/assets/javascripts/darkswarm/services/credit_cards.js.coffee

@@ -5,17 +5,20 @@ Darkswarm.factory 'CreditCards', ($http, $filter, savedCreditCards, Messages, Cu
     add: (card) ->
       @saved.push card
 
+    setDefault: (card) =>
+      card.is_default = true
+      for othercard in @saved when othercard != card
+        othercard.is_default = false
+      $http.put("/credit_cards/#{card.id}", is_default: true).then (data) ->
+        Messages.success(t('js.default_card_updated'))
+        for customer in Customers.index()
+          customer.allow_charges = false
+      , (response) ->
+        Messages.flash(response.data.flash)
+
     confirmSetDefault: (card, event) =>
       if confirm t("js.default_card_voids_auth")
-        card.is_default = true
-        for othercard in @saved when othercard != card
-          othercard.is_default = false
-        $http.put("/credit_cards/#{card.id}", is_default: true).then (data) ->
-          Messages.success(t('js.default_card_updated'))
-          for customer in Customers.index()
-            customer.allow_charges = false
-        , (response) ->
-          Messages.flash(response.data.flash)
+        @setDefault(card)
       else
         event.preventDefault()
         return false

spec/features/consumer/account/cards_spec.rb

@@ -53,6 +53,7 @@ feature "Credit Cards", js: true do
       # Allows switching of default card
       within(".card#card#{non_default_card.id}") do
         find_field('default_card').click
+        accept_alert
         expect(find_field('default_card')).to be_checked
       end
 

spec/javascripts/unit/darkswarm/services/credit_cards_spec.js.coffee

@@ -36,6 +36,7 @@ describe 'CreditCards service', ->
 
       it "loads a success flash", ->
         CreditCards.setDefault(card2)
+        $httpBackend.expectGET('/api/customers.json').respond 200, []
         $httpBackend.flush()
         expect(RailsFlashLoader.loadFlash).toHaveBeenCalledWith({success: t('js.default_card_updated')})