[deploy] Index all readinglist Reactions into Elasticsearch (#7310)

lib/data_update_scripts/20200415200651_index_reading_list_reactions.rb

@@ -0,0 +1,11 @@
+module DataUpdateScripts
+  class IndexReadingListReactions
+    def run
+      Reaction.readinglist.select(:id).in_batches do |batch|
+        Search::BulkIndexToElasticsearchWorker.set(queue: :default).perform_async(
+          "Reaction", batch.pluck(:id)
+        )
+      end
+    end
+  end
+end

spec/lib/data_update_scripts/index_reading_list_reactions_spec.rb

@@ -0,0 +1,18 @@
+require "rails_helper"
+require Rails.root.join("lib/data_update_scripts/20200415200651_index_reading_list_reactions.rb")
+
+describe DataUpdateScripts::IndexReadingListReactions, elasticsearch: true do
+  it "indexes feed content(articles, comments, podcast episodes) to Elasticsearch" do
+    reactions = create_list(:reaction, 3, category: "readinglist")
+    Sidekiq::Worker.clear_all
+
+    reactions.each do |reaction|
+      expect { reaction.elasticsearch_doc }.to raise_error(Search::Errors::Transport::NotFound)
+    end
+
+    sidekiq_perform_enqueued_jobs { described_class.new.run }
+    reactions.each do |reaction|
+      expect(reaction.elasticsearch_doc).not_to be_nil
+    end
+  end
+end