Add API for App Index

- Add tests for unauthorised response for APIs which require authentication

spec/controllers/apps_controller_spec.rb

@@ -0,0 +1,26 @@
+require 'rails_helper'
+
+RSpec.describe AppsController, type: :controller do
+  context "With Authentication" do
+    let(:device){create(:device)}
+    before(:each) do
+      request.env['HTTP_AUTHORIZATION'] = ActionController::HttpAuthentication::Token.encode_credentials(device.access_token)
+    end
+    it "#index" do
+      expect(App).to receive(:all)
+      
+      get :index,  format: :json
+      
+      expect(response).to have_http_status(:ok)
+    end
+  end
+  context "Without Authentication" do
+    it "#index" do
+      get :index,  format: :json
+      
+      expect(response).to have_http_status(:unauthorized)
+    end
+  end
+end
+
+

spec/controllers/heartbeats_controller_spec.rb

@@ -1,13 +1,14 @@
 require 'rails_helper'
 
 RSpec.describe HeartbeatsController, type: :controller do
-  let(:heartbeat) {FactoryGirl.create(:heartbeat)}
   
-  before(:each) do
-    request.env['HTTP_AUTHORIZATION'] = ActionController::HttpAuthentication::Token.encode_credentials(heartbeat.device.access_token)
-  end
-  
-  describe "POST #create" do
+  context "POST #create" do
+    let(:heartbeat) {FactoryGirl.create(:heartbeat)}
+    
+    before(:each) do
+      request.env['HTTP_AUTHORIZATION'] = ActionController::HttpAuthentication::Token.encode_credentials(heartbeat.device.access_token)
+    end
+    
     it "Respond with next heartbeat time" do
       post :create, format: :json
       expect(response).to have_http_status(:created)
@@ -15,5 +16,12 @@ RSpec.describe HeartbeatsController, type: :controller do
     end
   end
 
+  context "Require Authentication" do
+    it "#create" do
+      post :create, format: :json
+      
+      expect(response).to have_http_status(:unauthorized)
+    end
+  end
 
 end

spec/controllers/installations_controller_spec.rb

@@ -3,25 +3,22 @@ require 'rails_helper'
 RSpec.describe InstallationsController, type: :controller do
   let(:installation) {FactoryGirl.create(:installation)}
   let(:device){installation.device}
-  before(:each)do 
-    request.env['HTTP_AUTHORIZATION'] = ActionController::HttpAuthentication::Token.encode_credentials(device.access_token)
-  end
-
-  describe "POST #downloaded" do
-    
-    it "upate installation with download status" do
-      post :downloaded, :id => installation.id  , format: :json
-      expect(response).to have_http_status(:ok)
-      expect(Installation.last.downloaded?).to be true
+  context "With Authentication" do
+    before(:each)do 
+      request.env['HTTP_AUTHORIZATION'] = ActionController::HttpAuthentication::Token.encode_credentials(device.access_token)
     end
-  end
-
-  describe "POST #installed" do
     
-    it "update installation with installed status" do
+    it "POST #installed" do
       post :installed, :id => installation.id  , format: :json
       expect(response).to have_http_status(:ok)
       expect(Installation.last.installed?).to be true
     end
   end
+
+  context "Require Authentication" do
+    it "POST #installed" do
+      post :installed, :id => installation.id  , format: :json
+      expect(response).to have_http_status(:unauthorized)
+    end
+  end
 end