[ifmeorg#1713] Test for resources_url_tags filter

app/controllers/moments_controller.rb

@@ -26,7 +26,7 @@ def index
   def show
     show_with_comments(@moment)
     @resources = ResourceRecommendations.new(@moment).call
-    @resources_tags = resources_url_tags
+    @resources_tags = resources_url_tags(@moment)
   end
 
   # GET /moments/new

app/helpers/moments_helper.rb

@@ -61,6 +61,14 @@ def present_moment_or_strategy(element)
       storyType: present_object[:story_type] }
   end
 
+  def resources_url_tags(moment)
+    matched_tags = ResourceRecommendations.new(moment).matched_tags
+    filter_tags = matched_tags.uniq.map do |t|
+      "filter[]=#{t}&"
+    end
+    URI::encode(filter_tags.join)
+  end
+
   private
 
   def moment_or_strategy_actions(element, present_object)
@@ -108,11 +116,4 @@ def get_present_object(element)
     }
   end
 
-  def resources_url_tags
-    matched_tags = ResourceRecommendations.new(@moment).matched_tags
-    filter_tags = matched_tags.uniq.map do |t|
-      "filter[]=#{t}&"
-    end
-    filter_tags.join
-  end
 end

spec/helpers/moments_helper_spec.rb

@@ -45,4 +45,14 @@
       end
     end
   end
+
+  describe '#resources_url_tags' do
+    let(:user) { create(:user1) }
+    let(:moment) { create(:moment, name: 'tech industry', user: user) }
+    output = 'filter[]=tech%20industry&'
+    subject { controller.resources_url_tags(moment) }
+    it 'returns a filtered tag of matched resources' do
+      expect(subject).to eq(output)
+    end
+  end
 end