spec/service/includes_spec.rb in lhs-0.3.0 vs spec/service/includes_spec.rb in lhs-0.4.0

@@ -3,59 +3,93 @@
 describe LHS::Service do
 
   let(:datastore) { 'http://datastore-stg.lb-service.sunrise.intra.local.ch/v2' }
   before(:each) { LHC.config.placeholder('datastore', datastore) }
 
+  let(:stub_campaign_request) do
+    stub_request(:get, "#{datastore}/content-ads/51dfc5690cf271c375c5a12d")
+      .to_return(body: {
+        'href' => "#{datastore}/content-ads/51dfc5690cf271c375c5a12d",
+        'entry' => { 'href' => "#{datastore}/local-entries/lakj35asdflkj1203va" }
+      }.to_json)
+  end
+
+  let(:stub_entry_request) do
+    stub_request(:get, "#{datastore}/local-entries/lakj35asdflkj1203va")
+      .to_return(body: { 'name' => 'Casa Ferlin' }.to_json)
+  end
+
   context 'includes' do
 
     before(:each) do
       class Feedback < LHS::Service
         endpoint ':datastore/feedbacks'
       end
-
-      stub_request(:get, "#{datastore}/content-ads/51dfc5690cf271c375c5a12d")
-      .to_return(status: 200, body: {
-         "href" => "#{datastore}/content-ads/51dfc5690cf271c375c5a12d",
-         "entry" => {
-           "href" => "#{datastore}/local-entries/lakj35asdflkj1203va"
-         }
-      }.to_json)
-
-      stub_request(:get, "#{datastore}/local-entries/lakj35asdflkj1203va")
-      .to_return(status: 200, body: {
-         "name" => 'Casa Ferlin'
-      }.to_json)
+      stub_campaign_request
+      stub_entry_request
     end
 
     it 'includes linked resources while fetching multiple resources from one service' do
 
       stub_request(:get, "#{datastore}/feedbacks?has_reviews=true")
-      .to_return(status: 200, body: {
-          items:[
+        .to_return(status: 200, body: {
+          items: [
             {
-              "href" => "#{datastore}/feedbacks/-Sc4_pYNpqfsudzhtivfkA",
-              "campaign" => {
-                "href" => "#{datastore}/content-ads/51dfc5690cf271c375c5a12d"
-              }
+              'href' => "#{datastore}/feedbacks/-Sc4_pYNpqfsudzhtivfkA",
+              'campaign' => { 'href' => "#{datastore}/content-ads/51dfc5690cf271c375c5a12d" }
             }
           ]
-      }.to_json)
+        }.to_json)
 
       feedbacks = Feedback.includes(campaign: :entry).where(has_reviews: true)
       expect(feedbacks.first.campaign.entry.name).to eq 'Casa Ferlin'
     end
 
     it 'includes linked resources while fetching a single resource from one service' do
 
       stub_request(:get, "#{datastore}/feedbacks/123")
-      .to_return(status: 200, body: {
-        "href" => "#{datastore}/feedbacks/-Sc4_pYNpqfsudzhtivfkA",
-        "campaign" => {
-          "href" => "#{datastore}/content-ads/51dfc5690cf271c375c5a12d"
-        }
-      }.to_json)
+        .to_return(status: 200, body: {
+          'href' => "#{datastore}/feedbacks/-Sc4_pYNpqfsudzhtivfkA",
+          'campaign' => { 'href' => "#{datastore}/content-ads/51dfc5690cf271c375c5a12d" }
+        }.to_json)
 
       feedbacks = Feedback.includes(campaign: :entry).find(123)
       expect(feedbacks.campaign.entry.name).to eq 'Casa Ferlin'
+    end
+
+    context 'include objects from known services' do
+
+      let(:stub_feedback_request) do
+        stub_request(:get, "#{datastore}/feedbacks")
+          .to_return(status: 200, body: {
+              items: [
+                {
+                  'href' => "#{datastore}/feedbacks/-Sc4_pYNpqfsudzhtivfkA",
+                  'entry' => {
+                    'href' => "#{datastore}/local-entries/lakj35asdflkj1203va"
+                  }
+                }
+              ]
+          }.to_json)
+      end
+
+      before(:each) do
+        class Entry < LHS::Service
+          endpoint ':datastore/local-entries/:id'
+        end
+        class SomeInterceptor < LHC::Interceptor; end
+        LHC.config.interceptors = [SomeInterceptor]
+      end
+
+      it 'uses interceptors for included links from known services' do
+        stub_feedback_request
+        stub_entry_request
+
+        @called = 0
+        allow_any_instance_of(SomeInterceptor).to receive(:before_request) { @called += 1 }
+
+        expect(Feedback.includes(:entry).where.first.entry.name).to eq 'Casa Ferlin'
+        expect(@called).to eq 2
+      end
     end
   end
 end