mirror of
https://github.com/discourse/discourse.git
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342 lines
10 KiB
Ruby
342 lines
10 KiB
Ruby
# encoding: utf-8
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require 'spec_helper'
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require_dependency 'search'
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describe Search do
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class TextHelper
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extend ActionView::Helpers::TextHelper
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end
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before do
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ActiveRecord::Base.observers.enable :search_observer
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end
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def first_of_type(results, type)
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return nil if results.blank?
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results.each do |r|
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return r[:results].first if r[:type] == type
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end
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nil
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end
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def result_ids_for_type(results, type)
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results.find do |group|
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group[:type] == type
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end[:results].map {|r| r[:id]}
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end
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context 'post indexing observer' do
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before do
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@category = Fabricate(:category, name: 'america')
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@topic = Fabricate(:topic, title: 'sam saffron test topic', category: @category)
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@post = Fabricate(:post, topic: @topic, raw: 'this <b>fun test</b> <img src="bla" title="my image">')
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@indexed = @post.post_search_data.search_data
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end
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it "should index correctly" do
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@indexed.should =~ /fun/
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@indexed.should =~ /sam/
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@indexed.should =~ /america/
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@topic.title = "harpi is the new title"
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@topic.save!
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@post.post_search_data.reload
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@indexed = @post.post_search_data.search_data
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@indexed.should =~ /harpi/
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end
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end
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context 'user indexing observer' do
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before do
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@user = Fabricate(:user, username: 'fred', name: 'bob jones')
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@indexed = @user.user_search_data.search_data
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end
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it "should pick up on username" do
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@indexed.should =~ /fred/
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end
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it "should pick up on name" do
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@indexed.should =~ /jone/
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end
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end
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context 'category indexing observer' do
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before do
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@category = Fabricate(:category, name: 'america')
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@indexed = @category.category_search_data.search_data
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end
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it "should pick up on name" do
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@indexed.should =~ /america/
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end
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end
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it 'returns something blank on a nil search' do
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ActiveRecord::Base.expects(:exec_sql).never
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Search.new(nil).execute.should be_blank
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end
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it 'does not search when the search term is too small' do
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ActiveRecord::Base.expects(:exec_sql).never
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Search.new('evil', min_search_term_length: 5).execute.should be_blank
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end
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it 'escapes non alphanumeric characters' do
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Search.new('foo :!$);}]>@\#\"\'').execute.should be_blank # There are at least three levels of sanitation for Search.query!
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end
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it "doesn't raise an error when single quotes are present" do
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Search.new("'hello' world").execute.should be_blank # There are at least three levels of sanitation for Search.query!
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end
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it 'works when given two terms with spaces' do
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lambda { Search.new('evil trout').execute }.should_not raise_error
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end
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context 'users' do
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let!(:user) { Fabricate(:user) }
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let(:result) { first_of_type( Search.new('bruce', type_filter: 'user').execute, 'user') }
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it 'returns a result' do
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result.should be_present
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result[:title].should == user.username
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result[:avatar_template].should_not be_nil
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result[:url].should == "/users/#{user.username_lower}"
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end
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end
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context 'topics' do
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let(:topic) { Fabricate(:topic) }
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context 'search within topic' do
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def new_post(raw, topic)
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Fabricate(:post, topic: topic, topic_id: topic.id, user: topic.user, raw: raw)
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end
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it 'displays multiple results within a topic' do
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topic = Fabricate(:topic)
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topic2 = Fabricate(:topic)
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new_post('this is the other post I am posting', topic2)
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new_post('this is my fifth post I am posting', topic2)
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post1 = new_post('this is the other post I am posting', topic)
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post2 = new_post('this is my first post I am posting', topic)
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post3 = new_post('this is a real long and complicated bla this is my second post I am Posting birds
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with more stuff bla bla', topic)
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post4 = new_post('this is my fourth post I am posting', topic)
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# update posts_count
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topic.reload
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results = Search.new('posting', search_context: post1.topic).execute.find do |r|
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r[:type] == "topic"
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end[:results]
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results.map{|r| r[:id]}.should == [
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post1.topic_id,
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"_#{post2.id}",
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"_#{post3.id}",
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"_#{post4.id}"]
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# stop words should work
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results = Search.new('this', search_context: post1.topic).execute.find do |r|
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r[:type] == "topic"
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end[:results]
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results.length.should == 4
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end
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end
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context 'searching the OP' do
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let!(:post) { Fabricate(:post_with_long_raw_content, topic: topic, user: topic.user) }
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let(:result) { first_of_type(Search.new('hundred', type_filter: 'topic', include_blurbs: true).execute, 'topic') }
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it 'returns a result correctly' do
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result.should be_present
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result[:title].should == topic.title
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result[:url].should == topic.relative_url
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result[:blurb].should == TextHelper.excerpt(post.raw, 'hundred', radius: 100)
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end
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end
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context 'searching for a post' do
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let!(:post) { Fabricate(:post, topic: topic, user: topic.user) }
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let!(:reply) { Fabricate(:basic_reply, topic: topic, user: topic.user) }
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let(:result) { first_of_type(Search.new('quote', type_filter: 'topic').execute, 'topic') }
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it 'returns the post' do
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result.should be_present
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result[:title].should == topic.title
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result[:url].should == topic.relative_url + "/2"
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result[:blurb].should == "this reply has no quotes"
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end
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end
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context "search for a topic by id" do
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let(:result) { first_of_type(Search.new(topic.id, type_filter: 'topic', search_for_id: true, min_search_term_length: 1).execute, 'topic') }
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it 'returns the topic' do
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result.should be_present
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result[:title].should == topic.title
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result[:url].should == topic.relative_url
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end
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end
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context "search for a topic by url" do
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let(:result) { first_of_type(Search.new(topic.relative_url, search_for_id: true, type_filter: 'topic').execute, 'topic') }
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it 'returns the topic' do
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result.should be_present
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result[:title].should == topic.title
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result[:url].should == topic.relative_url
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end
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end
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context 'security' do
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let!(:post) { Fabricate(:post, topic: topic, user: topic.user) }
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def result(current_user)
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first_of_type(Search.new('hello', guardian: current_user).execute, 'topic')
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end
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it 'secures results correctly' do
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category = Fabricate(:category)
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topic.category_id = category.id
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topic.save
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category.set_permissions(:staff => :full)
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category.save
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result(nil).should_not be_present
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result(Fabricate(:user)).should_not be_present
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result(Fabricate(:admin)).should be_present
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end
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end
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end
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context 'cyrillic topic' do
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let!(:cyrillic_topic) { Fabricate(:topic) do
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user
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title { sequence(:title) { |i| "Тестовая запись #{i}" } }
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end
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}
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let!(:post) {Fabricate(:post, topic: cyrillic_topic, user: cyrillic_topic.user)}
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let(:result) { first_of_type(Search.new('запись').execute, 'topic') }
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it 'finds something when given cyrillic query' do
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result.should be_present
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end
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end
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context 'categories' do
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let!(:category) { Fabricate(:category) }
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def result
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first_of_type(Search.new('amazing').execute, 'category')
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end
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it 'returns the correct result' do
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r = result
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r.should be_present
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r[:title].should == category.name
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r[:url].should == "/category/#{category.slug}"
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category.set_permissions({})
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category.save
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result.should_not be_present
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end
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end
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context 'type_filter' do
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let!(:user) { Fabricate(:user, username: 'amazing', email: 'amazing@amazing.com') }
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let!(:category) { Fabricate(:category, name: 'amazing category', user: user) }
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context 'user filter' do
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let(:results) { Search.new('amazing', type_filter: 'user').execute }
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it "returns a user result" do
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results.detect {|r| r[:type] == 'user'}.should be_present
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results.detect {|r| r[:type] == 'category'}.should be_blank
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end
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end
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context 'category filter' do
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let(:results) { Search.new('amazing', type_filter: 'category').execute }
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it "returns a category result" do
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results.detect {|r| r[:type] == 'user'}.should be_blank
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results.detect {|r| r[:type] == 'category'}.should be_present
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end
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end
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end
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context 'search_context' do
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context 'user as a search context' do
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let(:coding_horror) { Fabricate(:coding_horror) }
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Given!(:post) { Fabricate(:post) }
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Given!(:coding_horror_post) { Fabricate(:post, user: coding_horror )}
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When(:search_user) { Search.new('hello', search_context: post.user).execute }
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# should find topic created by searched user first
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Then { first_of_type(search_user, 'topic')[:id].should == post.topic_id }
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end
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context 'category as a search context' do
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let(:category) { Fabricate(:category) }
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let(:topic) { Fabricate(:topic, category: category) }
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let(:topic_no_cat) { Fabricate(:topic) }
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Given!(:post) { Fabricate(:post, topic: topic, user: topic.user ) }
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Given!(:another_post) { Fabricate(:post, topic: topic_no_cat, user: topic.user ) }
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When(:search_cat) { Search.new('hello', search_context: category).execute }
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# should find topic in searched category first
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Then { first_of_type(search_cat, 'topic')[:id].should == topic.id }
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end
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end
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describe 'Chinese search' do
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it 'splits English / Chinese' do
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SiteSetting.default_locale = 'zh_CN'
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data = Search.prepare_data('Discourse社区指南').split(' ')
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data.should == ['Discourse', '社区','指南']
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end
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it 'finds chinese topic based on title' do
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SiteSetting.default_locale = 'zh_TW'
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topic = Fabricate(:topic, title: 'My Title Discourse社区指南')
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Fabricate(:post, topic: topic)
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Search.new('社区指南').execute[0][:results][0][:id].should == topic.id
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Search.new('指南').execute[0][:results][0][:id].should == topic.id
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end
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end
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end
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