require 'test_helper' class ApplicationRecordTest < ActiveSupport::TestCase setup do @tags = FactoryGirl.create_list(:tag, 3, post_count: 1) end context "ApplicationRecord#search" do should "support the id param" do assert_equal([@tags.first], Tag.search(id: @tags.first.id)) end should "support ranges in the id param" do assert_equal(@tags.reverse, Tag.search(id: ">=1")) assert_equal(@tags.reverse, Tag.search(id: "#{@tags[0].id}..#{@tags[2].id}")) assert_equal(@tags.reverse, Tag.search(id: @tags.map(&:id).join(","))) end end end