discourse/plugins/automation/spec/triggers/stalled_wiki_spec.rb

# frozen_string_literal: true

describe "StalledWiki" do
  fab!(:topic_1, :topic)
  fab!(:automation) { Fabricate(:automation, trigger: DiscourseAutomation::Triggers::STALLED_WIKI) }
  fab!(:post_creator_1) { Fabricate(:user, admin: true) }
  let!(:post) do
    post_creator =
      PostCreator.new(
        post_creator_1,
        topic_id: topic_1.id,
        raw: "this is a post that will become a wiki",
      )
    post_creator.create
  end

  it "allows manual trigger" do
    triggerable = DiscourseAutomation::Triggerable.new(automation.trigger)
    expect(triggerable.settings[DiscourseAutomation::Triggerable::MANUAL_TRIGGER_KEY]).to eq(true)
  end

  describe "default" do
    before do
      automation.upsert_field!("stalled_after", "choices", { value: "PT10H" }, target: "trigger")
      automation.upsert_field!("retriggered_after", "choices", { value: "PT1H" }, target: "trigger")
      I18n.backend.store_translations(
        :en,
        {
          discourse_automation: {
            scriptables: {
              something_about_us: {
                title: "Something about us.",
                description: "We rock!",
              },
            },
          },
        },
      )
    end

    it "supports manual triggering" do
      DiscourseAutomation::AutomationSerializer.new(automation, root: "automation").as_json
    end

    context "when the post has been revised recently" do
      it "doesn’t trigger" do
        post.revise(
          post_creator_1,
          { wiki: true },
          { force_new_version: true, revised_at: 40.minutes.ago },
        )

        list = capture_contexts { Jobs::DiscourseAutomation::StalledWikiTracker.new.execute(nil) }

        expect(list.length).to eq(0)
      end
    end

    context "when the post hasn’t been revised recently" do
      it "triggers" do
        post.revise(
          post_creator_1,
          { wiki: true },
          { force_new_version: true, revised_at: 1.month.ago },
        )

        list = capture_contexts { Jobs::DiscourseAutomation::StalledWikiTracker.new.execute(nil) }

        expect(list.length).to eq(1)
        expect(list[0]["kind"]).to eq("stalled_wiki")
      end

      context "when trigger has a category" do
        fab!(:category)

        before do
          automation.upsert_field!(
            "stalled_after",
            "choices",
            { value: "PT10H" },
            target: "trigger",
          )
          automation.upsert_field!(
            "retriggered_after",
            "choices",
            { value: "PT1H" },
            target: "trigger",
          )
          automation.upsert_field!(
            "restricted_category",
            "category",
            { value: category.id },
            target: "trigger",
          )
        end

        context "when the post is in a sub category" do
          before do
            subcategory = Fabricate(:category, parent_category: category)
            subcategory.save!

            post.topic.update(category: subcategory)
          end

          it "doesn’t trigger" do
            post.revise(
              post_creator_1,
              { wiki: true },
              { force_new_version: true, revised_at: 40.minutes.ago },
            )

            list =
              capture_contexts { Jobs::DiscourseAutomation::StalledWikiTracker.new.execute(nil) }

            expect(list).to be_empty
          end
        end

        context "when the post is in this category" do
          before { post.topic.update(category: category) }

          it "triggers" do
            post.revise(
              post_creator_1,
              { wiki: true },
              { force_new_version: true, revised_at: 1.month.ago },
            )

            list =
              capture_contexts { Jobs::DiscourseAutomation::StalledWikiTracker.new.execute(nil) }

            expect(list.length).to eq(1)
            expect(list[0]["kind"]).to eq("stalled_wiki")
          end
        end

        context "when the post is not in this category" do
          it "doesn’t trigger" do
            post.revise(
              post_creator_1,
              { wiki: true },
              { force_new_version: true, revised_at: 40.minutes.ago },
            )

            list =
              capture_contexts { Jobs::DiscourseAutomation::StalledWikiTracker.new.execute(nil) }

            expect(list).to be_empty
          end
        end
      end

      context "when trigger hasn’t been running recently" do
        before { freeze_time 2.hours.from_now }

        it "sets custom field" do
          expect(post.reload.custom_fields["stalled_wiki_triggered_at"]).to eq(nil)

          post.revise(
            post_creator_1,
            { wiki: true },
            { force_new_version: true, revised_at: 1.month.ago },
          )
          Jobs::DiscourseAutomation::StalledWikiTracker.new.execute(nil)

          expect(post.reload.custom_fields["stalled_wiki_triggered_at"]).to eq(Time.zone.now.to_s)
        end

        it "triggers again" do
          post.revise(
            post_creator_1,
            { wiki: true },
            { force_new_version: true, revised_at: 2.months.ago },
          )
          post.upsert_custom_fields(stalled_wiki_triggered_at: 2.months.ago)

          list = capture_contexts { Jobs::DiscourseAutomation::StalledWikiTracker.new.execute(nil) }

          expect(list.length).to eq(1)
          expect(list[0]["kind"]).to eq("stalled_wiki")
          expect(post.reload.custom_fields["stalled_wiki_triggered_at"]).to eq(Time.zone.now.to_s)
        end
      end

      context "when trigger has been running recently" do
        before { freeze_time 2.hours.from_now }

        it "doesn't trigger again" do
          post.revise(
            post_creator_1,
            { wiki: true },
            { force_new_version: true, revised_at: 1.month.ago },
          )
          post.upsert_custom_fields(stalled_wiki_triggered_at: 10.minutes.ago)

          list = capture_contexts { Jobs::DiscourseAutomation::StalledWikiTracker.new.execute(nil) }

          expect(list.length).to eq(0)
          expect(post.reload.custom_fields["stalled_wiki_triggered_at"]).to eq(10.minutes.ago.to_s)
        end
      end

      context "when retriggered_after is not set" do
        before do
          automation.upsert_field!(
            "retriggered_after",
            "choices",
            { value: nil },
            target: "trigger",
          )
        end

        it "doesn't trigger again for previously triggered posts" do
          post.revise(
            post_creator_1,
            { wiki: true },
            { force_new_version: true, revised_at: 1.month.ago },
          )
          post.upsert_custom_fields(stalled_wiki_triggered_at: 1.week.ago)

          list = capture_contexts { Jobs::DiscourseAutomation::StalledWikiTracker.new.execute(nil) }

          expect(list.length).to eq(0)
        end
      end
    end
  end
end