Remove redundant include of CloudinaryHelper (#8136)

app/helpers/application_helper.rb

@@ -1,6 +1,4 @@
 module ApplicationHelper
-  include CloudinaryHelper
-
   # rubocop:disable Performance/OpenStruct
   DELETED_USER = OpenStruct.new(
     id: nil,

spec/helpers/application_helper_spec.rb

@@ -159,9 +159,15 @@ RSpec.describe ApplicationHelper, type: :helper do
   end
 
   describe "#sanitize_and_decode" do
-    it "Sanitize and decode string" do
+    it "sanitize and decode string" do
       expect(helper.sanitize_and_decode("<script>alert('alert')</script>")).to eq("alert('alert')")
       expect(helper.sanitize_and_decode("&lt; hello")).to eq("< hello")
     end
   end
+
+  describe "#cloudinary" do
+    it "returns cloudinary-manipulated link" do
+      expect(helper.cloudinary(Faker::Placeholdit.image)).to start_with("https://res.cloudinary.com")
+    end
+  end
 end

spec/system/user_uses_the_editor_spec.rb

@@ -84,4 +84,17 @@ RSpec.describe "Using the editor", type: :system do
       end
     end
   end
+
+  describe "using v2 editor", js: true do
+    before { user.update(editor_version: "v2") }
+
+    it "fill out form with rich content and click publish" do
+      visit "/new"
+      fill_in "article-form-title", with: "This is a test"
+      fill_in "tag-input", with: "What, Yo"
+      fill_in "article_body_markdown", with: "Hello"
+      find("button", text: /\APUBLISH\z/).click
+      expect(page).to have_text("Hello")
+    end
+  end
 end