# encoding: utf-8 require 'spec_helper' require_dependency 'search' describe Search do class TextHelper extend ActionView::Helpers::TextHelper end before do ActiveRecord::Base.observers.enable :search_observer end context 'post indexing observer' do before do @category = Fabricate(:category, name: 'america') @topic = Fabricate(:topic, title: 'sam saffron test topic', category: @category) @post = Fabricate(:post, topic: @topic, raw: 'this <b>fun test</b> <img src="bla" title="my image">') @indexed = @post.post_search_data.search_data end it "should index correctly" do @indexed.should =~ /fun/ @indexed.should =~ /sam/ @indexed.should =~ /america/ @topic.title = "harpi is the new title" @topic.save! @post.post_search_data.reload @indexed = @post.post_search_data.search_data @indexed.should =~ /harpi/ end end context 'user indexing observer' do before do @user = Fabricate(:user, username: 'fred', name: 'bob jones') @indexed = @user.user_search_data.search_data end it "should pick up on data" do @indexed.should =~ /fred/ @indexed.should =~ /jone/ end end context 'category indexing observer' do before do @category = Fabricate(:category, name: 'america') @indexed = @category.category_search_data.search_data end it "should pick up on name" do @indexed.should =~ /america/ end end it 'does not search when the search term is too small' do ActiveRecord::Base.expects(:exec_sql).never Search.execute('evil', min_search_term_length: 5) end it 'escapes non alphanumeric characters' do Search.execute('foo :!$);}]>@\#\"\'').posts.length.should == 0 # There are at least three levels of sanitation for Search.query! end it "doesn't raise an error when single quotes are present" do Search.execute("'hello' world").posts.length.should == 0 # There are at least three levels of sanitation for Search.query! end it 'works when given two terms with spaces' do lambda { Search.execute('evil trout') }.should_not raise_error end context 'users' do let!(:user) { Fabricate(:user) } let(:result) { Search.execute('bruce', type_filter: 'user') } it 'returns a result' do result.users.length.should == 1 result.users[0].id.should == user.id end end context 'topics' do let(:post) { Fabricate(:post) } let(:topic) { post.topic} context 'search within topic' do def new_post(raw, topic) Fabricate(:post, topic: topic, topic_id: topic.id, user: topic.user, raw: raw) end it 'displays multiple results within a topic' do topic = Fabricate(:topic) topic2 = Fabricate(:topic) new_post('this is the other post I am posting', topic2) new_post('this is my fifth post I am posting', topic2) post1 = new_post('this is the other post I am posting', topic) post2 = new_post('this is my first post I am posting', topic) post3 = new_post('this is a real long and complicated bla this is my second post I am Posting birds with more stuff bla bla', topic) post4 = new_post('this is my fourth post I am posting', topic) # update posts_count topic.reload results = Search.execute('posting', search_context: post1.topic) results.posts.map(&:id).should == [post1.id, post2.id, post3.id, post4.id] # stop words should work results = Search.execute('this', search_context: post1.topic) results.posts.length.should == 4 end end context 'searching the OP' do let!(:post) { Fabricate(:post_with_long_raw_content) } let(:result) { Search.execute('hundred', type_filter: 'topic', include_blurbs: true) } it 'returns a result correctly' do result.posts.length.should == 1 result.posts[0].id.should == post.id end end context 'searching for a post' do let!(:reply) { Fabricate(:basic_reply, topic: topic, user: topic.user) } let(:result) { Search.execute('quotes', type_filter: 'topic', include_blurbs: true) } it 'returns the post' do result.should be_present result.posts.length.should == 1 p = result.posts[0] p.topic.id.should == topic.id p.id.should == reply.id result.blurb(p).should == "this reply has no quotes" end end context "search for a topic by id" do let(:result) { Search.execute(topic.id, type_filter: 'topic', search_for_id: true, min_search_term_length: 1) } it 'returns the topic' do result.posts.length.should == 1 result.posts.first.id.should == post.id end end context "search for a topic by url" do let(:result) { Search.execute(topic.relative_url, search_for_id: true, type_filter: 'topic')} it 'returns the topic' do result.posts.length.should == 1 result.posts.first.id.should == post.id end end context 'security' do def result(current_user) Search.execute('hello', guardian: current_user) end it 'secures results correctly' do category = Fabricate(:category) topic.category_id = category.id topic.save category.set_permissions(:staff => :full) category.save result(nil).posts.should_not be_present result(Fabricate(:user)).posts.should_not be_present result(Fabricate(:admin)).posts.should be_present end end end context 'cyrillic topic' do let!(:cyrillic_topic) { Fabricate(:topic) do user title { sequence(:title) { |i| "Тестовая запись #{i}" } } end } let!(:post) {Fabricate(:post, topic: cyrillic_topic, user: cyrillic_topic.user)} let(:result) { Search.execute('запись') } it 'finds something when given cyrillic query' do result.posts.should be_present end end context 'categories' do let!(:category) { Fabricate(:category) } def search Search.execute(category.name) end it 'returns the correct result' do search.categories.should be_present category.set_permissions({}) category.save search.categories.should_not be_present end end context 'type_filter' do let!(:user) { Fabricate(:user, username: 'amazing', email: 'amazing@amazing.com') } let!(:category) { Fabricate(:category, name: 'amazing category', user: user) } context 'user filter' do let(:results) { Search.execute('amazing', type_filter: 'user') } it "returns a user result" do results.categories.length.should == 0 results.posts.length.should == 0 results.users.length.should == 1 end end context 'category filter' do let(:results) { Search.execute('amazing', type_filter: 'category') } it "returns a category result" do results.categories.length.should == 1 results.posts.length.should == 0 results.users.length.should == 0 end end end context 'search_context' do it 'can find a user when using search context' do coding_horror = Fabricate(:coding_horror) post = Fabricate(:post) Fabricate(:post, user: coding_horror) result = Search.execute('hello', search_context: post.user) result.posts.first.topic_id = post.topic_id result.posts.length.should == 1 end it 'can use category as a search context' do category = Fabricate(:category) topic = Fabricate(:topic, category: category) topic_no_cat = Fabricate(:topic) post = Fabricate(:post, topic: topic, user: topic.user ) _another_post = Fabricate(:post, topic: topic_no_cat, user: topic.user ) search = Search.execute('hello', search_context: category) search.posts.length.should == 1 search.posts.first.id.should == post.id end end describe 'Chinese search' do it 'splits English / Chinese' do SiteSetting.default_locale = 'zh_CN' data = Search.prepare_data('Discourse社区指南').split(' ') data.should == ['Discourse', '社区','指南'] end it 'finds chinese topic based on title' do SiteSetting.default_locale = 'zh_TW' topic = Fabricate(:topic, title: 'My Title Discourse社区指南') post = Fabricate(:post, topic: topic) Search.execute('社区指南').posts.first.id.should == post.id Search.execute('指南').posts.first.id.should == post.id end end describe 'Advanced search' do it 'can find by status' do post = Fabricate(:post, raw: 'hi this is a test 123 123') topic = post.topic Search.execute('test status:closed').posts.length.should == 0 Search.execute('test status:open').posts.length.should == 1 topic.closed = true topic.save Search.execute('test status:closed').posts.length.should == 1 Search.execute('test status:open').posts.length.should == 0 topic.archived = true topic.closed = false topic.save Search.execute('test status:closed').posts.length.should == 1 Search.execute('test status:open').posts.length.should == 0 end it 'can find by latest' do topic1 = Fabricate(:topic, title: 'I do not like that Sam I am') post1 = Fabricate(:post, topic: topic1) post2 = Fabricate(:post, raw: 'that Sam I am, that Sam I am') Search.execute('sam').posts.map(&:id).should == [post1.id, post2.id] Search.execute('sam order:latest').posts.map(&:id).should == [post2.id, post1.id] end end end