FEATURE: Allow a user to upload an image for their expansion background.

spec/controllers/users_controller_spec.rb

@@ -1156,6 +1156,21 @@ describe UsersController do
           json['height'].should == 200
         end
 
+        it 'is successful for expansion backgrounds' do
+          upload = Fabricate(:upload)
+          Upload.expects(:create_for).returns(upload)
+          xhr :post, :upload_user_image, username: user.username, file: user_image, image_type: "expansion_background"
+          user.reload
+
+          user.user_profile.expansion_background.should == "/uploads/default/1/1234567890123456.png"
+
+          # returns the url, width and height of the uploaded image
+          json = JSON.parse(response.body)
+          json['url'].should == "/uploads/default/1/1234567890123456.png"
+          json['width'].should == 100
+          json['height'].should == 200
+        end
+
       end
 
       describe "with url" do
@@ -1204,6 +1219,20 @@ describe UsersController do
             json['width'].should == 100
             json['height'].should == 200
           end
+
+          it 'is successful for expansion backgrounds' do
+            upload = Fabricate(:upload)
+            Upload.expects(:create_for).returns(upload)
+            xhr :post, :upload_user_image, username: user.username, file: user_image_url, image_type: "expansion_background"
+            user.reload
+            user.user_profile.expansion_background.should == "/uploads/default/1/1234567890123456.png"
+
+            # returns the url, width and height of the uploaded image
+            json = JSON.parse(response.body)
+            json['url'].should == "/uploads/default/1/1234567890123456.png"
+            json['width'].should == 100
+            json['height'].should == 200
+          end
         end
 
         it "should handle malformed urls" do

spec/serializers/user_serializer_spec.rb

@@ -32,6 +32,16 @@ describe UserSerializer do
       end
     end
 
+    context "with filled out expansion background" do
+      before do
+        user.user_profile.expansion_background = 'http://expansion.com'
+      end
+
+      it "has a profile background" do
+        expect(json[:expansion_background]).to eq 'http://expansion.com'
+      end
+    end
+
     context "with filled out profile background" do
       before do
         user.user_profile.profile_background = 'http://background.com'