Handle when the block to delete doesn't exist

  end

  def destroy

    notice = if current_user.blocks.find(params[:id]).delete

    notice = if current_user.blocks.find_by(id: params[:id])&.delete

               {notice: t("blocks.destroy.success")}

             else

               {error: t("blocks.destroy.failure")}

    respond_to do |format|

      format.json { head :no_content }

      format.any { redirect_back notice.merge(fallback_location: privacy_settings_path) }

      format.any { redirect_back fallback_location: privacy_settings_path, flash: notice }

    end

  end

    it "notifies the user" do

      delete :destroy, params: {id: @block.id}

      expect(flash).not_to be_empty

      expect(flash[:notice]).to eq(I18n.t("blocks.destroy.success"))

    end

    it "responds with 204 with json" do

        delete :destroy, params: {id: @block.id}, format: :json

      }.to change { alice.blocks.count }.by(-1)

    end

    it "handles when the block to delete doesn't exist" do

      delete :destroy, params: {id: -1}

      expect(flash[:error]).to eq(I18n.t("blocks.destroy.failure"))

    end

  end

  describe "#disconnect_if_contact" do