Hide the status fields behind a feature flag

Since the frontend for this feature isn't ready, better to hide the
confusing field behind a feature flag.

app/helpers/profiles_helper.rb

@@ -9,4 +9,8 @@ module ProfilesHelper
       end
     end
   end
+
+  def show_user_status_field?
+    Feature.enabled?(:user_status_form) || cookies[:feature_user_status_form] == 'true'
+  end
 end

app/views/profiles/show.html.haml

@@ -30,6 +30,8 @@
       - if @user.avatar?
         %hr
         = link_to _('Remove avatar'), profile_avatar_path, data: { confirm: _('Avatar will be removed. Are you sure?') }, method: :delete, class: 'btn btn-danger btn-inverted'
+
+  - if show_user_status_field?
     %hr
     .row
       .col-lg-4.profile-settings-sidebar

changelogs/unreleased/bvl-user-status-message-35463.yml

 ---
 title: Users can set a status message and emoji
 merge_request: 20614
-author:
+author: niedermyer & davamr
 type: added

spec/features/profiles/user_edit_profile_spec.rb

@@ -55,4 +55,31 @@ describe 'User edit profile' do
       expect(page).to have_link('gravatar.com')
     end
   end
+
+  context 'user status' do
+    it 'hides user status when the feature is disabled' do
+      stub_feature_flags(user_status_form: false)
+
+      visit(profile_path)
+
+      expect(page).not_to have_content('Current Status')
+    end
+
+    it 'shows the status form when the feature is enabled' do
+      stub_feature_flags(user_status_form: true)
+
+      visit(profile_path)
+
+      expect(page).to have_content('Current Status')
+    end
+
+    it 'shows the status form when the feature is enabled by setting a cookie', :js do
+      stub_feature_flags(user_status_form: false)
+      set_cookie('feature_user_status_form', 'true')
+
+      visit(profile_path)
+
+      expect(page).to have_content('Current Status')
+    end
+  end
 end