Only show order cycle options that include the chosen distributor

spec/javascripts/unit/admin/orders/controllers/orders_controller_spec.js.coffee

@@ -0,0 +1,28 @@
+describe "ordersCtrl", ->
+  ctrl = null
+  scope = {}
+  attrs = {}
+  shops = []
+  orderCycles = [
+    {id: 10, distributors: [{id: 1, name: 'One'}]}
+    {id: 20, distributors: [{id: 2, name: 'Two'}]}
+  ]
+
+  beforeEach ->
+    scope = {}
+
+    module('admin.orders')
+    inject ($controller) ->
+      ctrl = $controller 'ordersCtrl', {$scope: scope, $attrs: attrs, shops: shops, orderCycles: orderCycles}
+
+
+  describe "finding valid order cycles for a distributor", ->
+    order_cycle = {id: 10, distributors: [{id: 1, name: 'One'}]}
+
+    it "returns true when the order cycle includes the distributor", ->
+      scope.distributor_id = '1'
+      expect(scope.validOrderCycle(order_cycle, 1, [order_cycle])).toBe true
+
+    it "returns false otherwise", ->
+      scope.distributor_id = '2'
+      expect(scope.validOrderCycle(order_cycle, 1, [order_cycle])).toBe false