chore: update ruby client to include new fields: is_cost_data_ready, …

…cost_in_pounds, cost_details

lib/notifications/client/notification.rb

@@ -26,6 +26,9 @@ class Notification
         completed_at
         created_by_name
         one_click_unsubscribe_url
+        cost_in_pounds
+        is_cost_data_ready
+        cost_details
       ).freeze
 
       attr_reader(*FIELDS)

lib/notifications/client/response_costdetails.rb

@@ -0,0 +1,35 @@
+require 'time'
+
+module Notifications
+  class Client
+    class CostDetails
+      FIELDS = %i(
+        billable_sms_fragments
+        international_rate_multiplier
+        sms_rate
+        billable_sheets_of_paper
+        postage
+      ).freeze
+
+      attr_reader(*FIELDS)
+
+      def initialize(cost_details)
+        FIELDS.each do |field|
+          instance_variable_set(:"@#{field}", cost_details.fetch(field.to_s, nil))
+        end
+      end
+
+      %i(
+        billable_sms_fragments
+        international_rate_multiplier
+        sms_rate
+        billable_sheets_of_paper
+        postage
+      ).each do |field|
+        define_method field do
+          instance_variable_get(:"@#{field}")
+        end
+      end
+    end
+  end
+end

spec/factories/client_notifications.rb

@@ -33,6 +33,11 @@
         "sent_at" => "2016-11-29T11:12:40.12354Z",
         "completed_at" => "2016-11-29T11:12:52.12354Z",
         "created_by_name" => "A. Sender",
+        "cost_details" => {
+            "billable_sms_fragments" => 1,
+            "international_rate_multiplier" => 1.0,
+            "sms_rate" => 0.05
+        }
       }
     end
   end

spec/notifications/client/get_notification_spec.rb

@@ -1,9 +1,6 @@
 describe Notifications::Client do
   let(:client) { build :notifications_client }
-
-  let(:uri) {
-    URI.parse(Notifications::Client::PRODUCTION_BASE_URL)
-  }
+  let(:uri) { URI.parse(Notifications::Client::PRODUCTION_BASE_URL) }
 
   describe "get a notification by id" do
     before do
@@ -13,17 +10,9 @@
       ).to_return(body: mocked_response.to_json)
     end
 
-    let(:id) {
-      "1"
-    }
-
-    let!(:notification) {
-      client.get_notification(id)
-    }
-
-    let(:mocked_response) {
-      attributes_for(:client_notification)[:body]
-    }
+    let(:id) { "1" }
+    let!(:notification) { client.get_notification(id) }
+    let(:mocked_response) { attributes_for(:client_notification)[:body] }
 
     it "expects notification" do
       expect(notification).to be_a(
@@ -43,6 +32,8 @@
       sent_at
       completed_at
       created_by_name
+      cost_in_pounds
+      is_cost_data_ready
     ).each do |field|
       it "expect to include #{field}" do
         expect(
@@ -51,6 +42,13 @@
       end
     end
 
+    it "expect to include cost_details" do
+      expect(notification.cost_details).to be_a(Notifications::Client::CostDetails)
+      expect(notification.cost_details.billable_sms_fragments).to_not be_nil
+      expect(notification.cost_details.international_rate_multiplier).to_not be_nil
+      expect(notification.cost_details.sms_rate).to_not be_nil
+    end
+
     it "parses the time correctly" do
       expect(notification.created_at.to_s).to eq("2016-11-29 11:12:30 UTC")
     end