discourse/spec/controllers/list_controller_spec.rb

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require 'rails_helper'
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describe ListController do
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# we need some data
before do
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@user = Fabricate(:coding_horror)
@post = Fabricate(:post, user: @user)
# forces tests down some code paths
SiteSetting.stubs(:top_menu).returns('latest,-video|new|unread|categories|category/beer')
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end
describe 'titles for crawler layout' do
it 'has no title for the default URL' do
xhr :get, Discourse.anonymous_filters[0], _escaped_fragment_: 'true'
expect(assigns(:title)).to be_blank
end
it 'has a title for non-default URLs' do
xhr :get, Discourse.anonymous_filters[1], _escaped_fragment_: 'true'
expect(assigns(:title)).to be_present
end
end
describe 'indexes' do
(Discourse.anonymous_filters - [:categories]).each do |filter|
context "#{filter}" do
before { xhr :get, filter }
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it { is_expected.to respond_with(:success) }
end
end
it 'allows users to filter on a set of topic ids' do
p = create_post
xhr :get, :latest, format: :json, topic_ids: "#{p.topic_id}"
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expect(response).to be_success
parsed = JSON.parse(response.body)
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expect(parsed["topic_list"]["topics"].length).to eq(1)
end
it "doesn't throw an error with a negative page" do
xhr :get, :top, page: -1024
expect(response).to be_success
end
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end
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describe 'RSS feeds' do
it 'renders RSS' do
get "latest_feed", format: :rss
expect(response).to be_success
expect(response.content_type).to eq('application/rss+xml')
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end
end
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context 'category' do
context 'in a category' do
let(:category) { Fabricate(:category) }
context 'without access to see the category' do
before do
Guardian.any_instance.expects(:can_see?).with(category).returns(false)
xhr :get, :category_latest, category: category.slug
end
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it { is_expected.not_to respond_with(:success) }
end
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context 'with access to see the category' do
before do
xhr :get, :category_latest, category: category.slug
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end
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it { is_expected.to respond_with(:success) }
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end
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context 'with a link that includes an id' do
before do
xhr :get, :category_latest, category: "#{category.id}-#{category.slug}"
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end
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it { is_expected.to respond_with(:success) }
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end
context 'with a link that has a parent slug, slug and id in its path' do
let(:child_category) { Fabricate(:category, parent_category: category) }
context "with valid slug" do
before do
xhr :get, :category_latest, parent_category: category.slug, category: child_category.slug, id: child_category.id
end
it { is_expected.to redirect_to(child_category.url) }
end
context "with invalid slug" do
before do
xhr :get, :category_latest, parent_category: 'random slug', category: 'random slug', id: child_category.id
end
it { is_expected.to redirect_to(child_category.url) }
end
end
context 'another category exists with a number at the beginning of its name' do
# One category has another category's id at the beginning of its name
let!(:other_category) { Fabricate(:category, name: "#{category.id} name") }
before do
xhr :get, :category_latest, category: other_category.slug
end
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it { is_expected.to respond_with(:success) }
it 'uses the correct category' do
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expect(assigns(:category)).to eq(other_category)
end
end
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context 'a child category' do
let(:sub_category) { Fabricate(:category, parent_category_id: category.id) }
context 'when parent and child are requested' do
before do
xhr :get, :category_latest, parent_category: category.slug, category: sub_category.slug
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end
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it { is_expected.to respond_with(:success) }
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end
context 'when child is requested with the wrong parent' do
before do
xhr :get, :category_latest, parent_category: 'not_the_right_slug', category: sub_category.slug
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end
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it { is_expected.not_to respond_with(:success) }
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end
end
describe 'feed' do
it 'renders RSS' do
get :category_feed, category: category.slug, format: :rss
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expect(response).to be_success
expect(response.content_type).to eq('application/rss+xml')
end
end
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end
end
describe "topics_by" do
let!(:user) { log_in }
it "should respond with a list" do
xhr :get, :topics_by, username: @user.username
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expect(response).to be_success
end
end
context "private_messages" do
let!(:user) { log_in }
it "raises an error when can_see_private_messages? is false " do
Guardian.any_instance.expects(:can_see_private_messages?).returns(false)
xhr :get, :private_messages, username: @user.username
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expect(response).to be_forbidden
end
it "succeeds when can_see_private_messages? is false " do
Guardian.any_instance.expects(:can_see_private_messages?).returns(true)
xhr :get, :private_messages, username: @user.username
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expect(response).to be_success
end
end
context "private_messages_sent" do
let!(:user) { log_in }
it "raises an error when can_see_private_messages? is false " do
Guardian.any_instance.expects(:can_see_private_messages?).returns(false)
xhr :get, :private_messages_sent, username: @user.username
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expect(response).to be_forbidden
end
it "succeeds when can_see_private_messages? is false " do
Guardian.any_instance.expects(:can_see_private_messages?).returns(true)
xhr :get, :private_messages_sent, username: @user.username
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expect(response).to be_success
end
end
context "private_messages_unread" do
let!(:user) { log_in }
it "raises an error when can_see_private_messages? is false " do
Guardian.any_instance.expects(:can_see_private_messages?).returns(false)
xhr :get, :private_messages_unread, username: @user.username
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expect(response).to be_forbidden
end
it "succeeds when can_see_private_messages? is false " do
Guardian.any_instance.expects(:can_see_private_messages?).returns(true)
xhr :get, :private_messages_unread, username: @user.username
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expect(response).to be_success
end
end
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context 'read' do
it 'raises an error when not logged in' do
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expect { xhr :get, :read }.to raise_error(Discourse::NotLoggedIn)
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end
context 'when logged in' do
before do
log_in_user(@user)
xhr :get, :read
end
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it { is_expected.to respond_with(:success) }
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end
end
describe "best_periods_for" do
it "returns yearly for more than 180 days" do
SiteSetting.top_page_default_timeframe = 'all'
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expect(ListController.best_periods_for(nil)).to eq([:yearly])
expect(ListController.best_periods_for(180.days.ago)).to eq([:yearly])
end
it "includes monthly when less than 180 days and more than 35 days" do
SiteSetting.top_page_default_timeframe = 'all'
(35...180).each do |date|
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expect(ListController.best_periods_for(date.days.ago)).to eq([:monthly, :yearly])
end
end
it "includes weekly when less than 35 days and more than 8 days" do
SiteSetting.top_page_default_timeframe = 'all'
(8...35).each do |date|
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expect(ListController.best_periods_for(date.days.ago)).to eq([:weekly, :monthly, :yearly])
end
end
it "includes daily when less than 8 days" do
SiteSetting.top_page_default_timeframe = 'all'
(0...8).each do |date|
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expect(ListController.best_periods_for(date.days.ago)).to eq([:daily, :weekly, :monthly, :yearly])
end
end
it "returns default even for more than 180 days" do
SiteSetting.top_page_default_timeframe = 'monthly'
expect(ListController.best_periods_for(nil)).to eq([:monthly, :yearly])
expect(ListController.best_periods_for(180.days.ago)).to eq([:monthly, :yearly])
end
it "returns default even when less than 180 days and more than 35 days" do
SiteSetting.top_page_default_timeframe = 'weekly'
(35...180).each do |date|
expect(ListController.best_periods_for(date.days.ago)).to eq([:weekly, :monthly, :yearly])
end
end
it "returns default even when less than 35 days and more than 8 days" do
SiteSetting.top_page_default_timeframe = 'daily'
(8...35).each do |date|
expect(ListController.best_periods_for(date.days.ago)).to eq([:daily, :weekly, :monthly, :yearly])
end
end
it "doesn't return default when set to all" do
SiteSetting.top_page_default_timeframe = 'all'
expect(ListController.best_periods_for(nil)).to eq([:yearly])
end
it "doesn't return value twice when matches default" do
SiteSetting.top_page_default_timeframe = 'yearly'
expect(ListController.best_periods_for(nil)).to eq([:yearly])
end
end
describe "categories suppression" do
let(:category_one) { Fabricate(:category) }
let(:sub_category) { Fabricate(:category, parent_category: category_one, suppress_from_homepage: true) }
let!(:topic_in_sub_category) { Fabricate(:topic, category: sub_category) }
let(:category_two) { Fabricate(:category, suppress_from_homepage: true) }
let!(:topic_in_category_two) { Fabricate(:topic, category: category_two) }
it "suppresses categories from the homepage" do
get SiteSetting.homepage, format: :json
expect(response).to be_success
topic_titles = JSON.parse(response.body)["topic_list"]["topics"].map { |t| t["title"] }
expect(topic_titles).not_to include(topic_in_sub_category.title, topic_in_category_two.title)
end
it "does not suppress" do
get SiteSetting.homepage, category: category_one.id, format: :json
expect(response).to be_success
topic_titles = JSON.parse(response.body)["topic_list"]["topics"].map { |t| t["title"] }
expect(topic_titles).to include(topic_in_sub_category.title)
end
end
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end