discourse/spec/models/post_mover_spec.rb
Luciano Sousa b3d769ff4f Update rspec syntax to v3
update rspec syntax to v3

change syntax to rspec v3

oops. fix typo

mailers classes with rspec3 syntax

helpers with rspec3 syntax

jobs with rspec3 syntax

serializers with rspec3 syntax

views with rspec3 syntax

support to rspec3 syntax

category spec with rspec3 syntax
2015-01-05 11:59:30 -03:00

225 lines
8.3 KiB
Ruby

require 'spec_helper'
describe PostMover do
context 'move_posts' do
let(:user) { Fabricate(:user) }
let(:another_user) { Fabricate(:evil_trout) }
let(:category) { Fabricate(:category, user: user) }
let!(:topic) { Fabricate(:topic, user: user) }
let!(:p1) { Fabricate(:post, topic: topic, user: user) }
let!(:p2) { Fabricate(:post, topic: topic, user: another_user, raw: "Has a link to [evil trout](http://eviltrout.com) which is a cool site.", reply_to_post_number: p1.post_number)}
let!(:p3) { Fabricate(:post, topic: topic, reply_to_post_number: p1.post_number, user: user)}
let!(:p4) { Fabricate(:post, topic: topic, reply_to_post_number: p2.post_number, user: user)}
before do
# add a like to a post, enable observers so we get user actions
ActiveRecord::Base.observers.enable :all
@like = PostAction.act(another_user, p4, PostActionType.types[:like])
end
context 'success' do
it "enqueues a job to notify users" do
topic.stubs(:add_moderator_post)
Jobs.expects(:enqueue).with(:notify_moved_posts, post_ids: [p2.id, p4.id], moved_by_id: user.id)
topic.move_posts(user, [p2.id, p4.id], title: "new testing topic name")
end
it "adds a moderator post at the location of the first moved post" do
topic.expects(:add_moderator_post).with(user, instance_of(String), has_entries(post_number: 2))
topic.move_posts(user, [p2.id, p4.id], title: "new testing topic name")
end
end
context "errors" do
it "raises an error when one of the posts doesn't exist" do
expect { topic.move_posts(user, [1003], title: "new testing topic name") }.to raise_error(Discourse::InvalidParameters)
end
it "raises an error and does not create a topic if no posts were moved" do
Topic.count.tap do |original_topic_count|
expect {
topic.move_posts(user, [], title: "new testing topic name")
}.to raise_error(Discourse::InvalidParameters)
expect(Topic.count).to eq original_topic_count
end
end
end
context "successfully moved" do
before do
topic.expects(:add_moderator_post)
TopicUser.update_last_read(user, topic.id, p4.post_number, 0)
TopicLink.extract_from(p2)
end
context "to a new topic" do
let!(:new_topic) { topic.move_posts(user, [p2.id, p4.id], title: "new testing topic name", category_id: category.id) }
it "works correctly" do
expect(TopicUser.find_by(user_id: user.id, topic_id: topic.id).last_read_post_number).to eq(p3.post_number)
expect(new_topic).to be_present
expect(new_topic.featured_user1_id).to eq(another_user.id)
expect(new_topic.like_count).to eq(1)
expect(new_topic.category).to eq(category)
expect(topic.featured_user1_id).to be_blank
expect(new_topic.posts.by_post_number).to match_array([p2, p4])
new_topic.reload
expect(new_topic.posts_count).to eq(2)
expect(new_topic.highest_post_number).to eq(2)
expect(new_topic.last_post_user_id).to eq(new_topic.posts.last.user_id)
expect(new_topic.last_posted_at).to be_present
p2.reload
expect(p2.sort_order).to eq(1)
expect(p2.post_number).to eq(1)
expect(p2.topic_links.first.topic_id).to eq(new_topic.id)
p4.reload
expect(p4.post_number).to eq(2)
expect(p4.sort_order).to eq(2)
topic.reload
expect(topic.featured_user1_id).to be_blank
expect(topic.like_count).to eq(0)
expect(topic.posts_count).to eq(2)
expect(topic.posts.by_post_number).to match_array([p1, p3])
expect(topic.highest_post_number).to eq(p3.post_number)
# both the like and was_liked user actions should be correct
action = UserAction.find_by(user_id: another_user.id)
expect(action.target_topic_id).to eq(new_topic.id)
end
end
context "to an existing topic" do
let!(:destination_topic) { Fabricate(:topic, user: user ) }
let!(:destination_op) { Fabricate(:post, topic: destination_topic, user: user) }
let!(:moved_to) { topic.move_posts(user, [p2.id, p4.id], destination_topic_id: destination_topic.id)}
it "works correctly" do
expect(moved_to).to eq(destination_topic)
# Check out new topic
moved_to.reload
expect(moved_to.posts_count).to eq(3)
expect(moved_to.highest_post_number).to eq(3)
expect(moved_to.featured_user1_id).to eq(another_user.id)
expect(moved_to.like_count).to eq(1)
expect(moved_to.category_id).to eq(SiteSetting.uncategorized_category_id)
# Posts should be re-ordered
p2.reload
expect(p2.sort_order).to eq(2)
expect(p2.post_number).to eq(2)
expect(p2.topic_id).to eq(moved_to.id)
expect(p2.reply_count).to eq(1)
expect(p2.reply_to_post_number).to eq(nil)
p4.reload
expect(p4.post_number).to eq(3)
expect(p4.sort_order).to eq(3)
expect(p4.topic_id).to eq(moved_to.id)
expect(p4.reply_count).to eq(0)
expect(p4.reply_to_post_number).to eq(2)
# Check out the original topic
topic.reload
expect(topic.posts_count).to eq(2)
expect(topic.highest_post_number).to eq(3)
expect(topic.featured_user1_id).to be_blank
expect(topic.like_count).to eq(0)
expect(topic.posts_count).to eq(2)
expect(topic.posts.by_post_number).to match_array([p1, p3])
expect(topic.highest_post_number).to eq(p3.post_number)
# Should update last reads
expect(TopicUser.find_by(user_id: user.id, topic_id: topic.id).last_read_post_number).to eq(p3.post_number)
end
end
context "moving the first post" do
let!(:new_topic) { topic.move_posts(user, [p1.id, p2.id], title: "new testing topic name") }
it "copies the OP, doesn't delete it" do
expect(new_topic).to be_present
new_topic.posts.reload
expect(new_topic.posts.by_post_number.first.raw).to eq(p1.raw)
new_topic.reload
expect(new_topic.posts_count).to eq(2)
expect(new_topic.highest_post_number).to eq(2)
# First post didn't move
p1.reload
expect(p1.sort_order).to eq(1)
expect(p1.post_number).to eq(1)
p1.topic_id == topic.id
expect(p1.reply_count).to eq(0)
# New first post
new_first = new_topic.posts.where(post_number: 1).first
expect(new_first.reply_count).to eq(1)
# Second post is in a new topic
p2.reload
expect(p2.post_number).to eq(2)
expect(p2.sort_order).to eq(2)
p2.topic_id == new_topic.id
expect(p2.reply_to_post_number).to eq(1)
expect(p2.reply_count).to eq(0)
topic.reload
expect(topic.posts.by_post_number).to match_array([p1, p3, p4])
expect(topic.highest_post_number).to eq(p4.post_number)
end
end
context "to an existing topic with a deleted post" do
let!(:destination_topic) { Fabricate(:topic, user: user ) }
let!(:destination_op) { Fabricate(:post, topic: destination_topic, user: user) }
let!(:destination_deleted_reply) { Fabricate(:post, topic: destination_topic, user: another_user) }
let(:moved_to) { topic.move_posts(user, [p2.id, p4.id], destination_topic_id: destination_topic.id)}
it "works correctly" do
destination_deleted_reply.trash!
expect(moved_to).to eq(destination_topic)
# Check out new topic
moved_to.reload
expect(moved_to.posts_count).to eq(3)
expect(moved_to.highest_post_number).to eq(4)
# Posts should be re-ordered
p2.reload
expect(p2.sort_order).to eq(3)
expect(p2.post_number).to eq(3)
expect(p2.topic_id).to eq(moved_to.id)
expect(p2.reply_count).to eq(1)
expect(p2.reply_to_post_number).to eq(nil)
p4.reload
expect(p4.post_number).to eq(4)
expect(p4.sort_order).to eq(4)
expect(p4.topic_id).to eq(moved_to.id)
expect(p4.reply_to_post_number).to eq(p2.post_number)
end
end
end
end
end