discourse/spec/models/user_search_spec.rb

require 'spec_helper'

describe UserSearch do

  let(:topic)  { Fabricate :topic }
  let(:topic2) { Fabricate :topic }
  let(:topic3) { Fabricate :topic }
  let(:user1)  { Fabricate :user, username: "mrblonde", name: "Michael Madsen" }
  let(:user2)  { Fabricate :user, username: "mrblue",   name: "Eddie Bunker" }
  let(:user3)  { Fabricate :user, username: "mrorange", name: "Tim Roth" }
  let(:user4)  { Fabricate :user, username: "mrpink",   name: "Steve Buscemi" }
  let(:user5)  { Fabricate :user, username: "mrbrown",  name: "Quentin Tarantino" }
  let(:user6)  { Fabricate :user, username: "mrwhite",  name: "Harvey Keitel" }

  before do
    Fabricate :post, user: user1, topic: topic
    Fabricate :post, user: user2, topic: topic2
    Fabricate :post, user: user3, topic: topic
    Fabricate :post, user: user4, topic: topic
    Fabricate :post, user: user5, topic: topic3
    Fabricate :post, user: user6, topic: topic
  end

  context "all user search" do
    it "searches the user's name" do
      results = UserSearch.search user1.name.split(" ").first
      results.size.should == 1
      results.first.should == user1
    end

    it "searches the user's name case insensitive" do
      results = UserSearch.search user1.name.split(" ").first.downcase
      results.size.should == 1
      results.first.should == user1
    end

    it "searches the user's username" do
      results = UserSearch.search user4.username
      results.size.should == 1
      results.first.should == user4
    end

    it "searches the user's username case insensitive" do
      results = UserSearch.search user4.username.upcase
      results.size.should == 1
      results.first.should == user4
    end

    it "searches the user's username substring" do
      results = UserSearch.search "mr"
      results.size.should == 6

      results = UserSearch.search "mrb"
      results.size.should == 3
    end

    it "searches the user's username substring upper case" do
      results = UserSearch.search "MR"
      results.size.should == 6

      results = UserSearch.search "MRB"
      results.size.should == 3
    end
  end

  context "sort order respects users with posts on the topic" do
    it "Mr. Blond is first when searching his topic" do
      results = UserSearch.search "mrb", topic.id
      results.first.should == user1
    end

    it "Mr. Blue is first when searching his topic" do
      results = UserSearch.search "mrb", topic2.id
      results.first.should == user2
    end

    it "Mr. Brown is first when searching his topic" do
      results = UserSearch.search "mrb", topic3.id
      results.first.should == user5
    end
  end

end