discourse/spec/services/post_alerter_spec.rb

124 lines
3.7 KiB
Ruby

require 'spec_helper'
describe PostAlerter do
let!(:evil_trout) { Fabricate(:evil_trout) }
def create_post_with_alerts(args={})
post = Fabricate(:post, args)
PostAlerter.post_created(post)
end
context "unread" do
it "does not return whispers as unread posts" do
op = Fabricate(:post)
whisper = Fabricate(:post, raw: 'this is a whisper post',
user: Fabricate(:admin),
topic: op.topic,
reply_to_post_number: op.post_number,
post_type: Post.types[:whisper])
expect(PostAlerter.new.first_unread_post(op.user, op.topic)).to be_blank
end
end
context 'likes' do
it 'does not double notify users on likes' do
ActiveRecord::Base.observers.enable :all
post = Fabricate(:post, raw: 'I love waffles')
PostAction.act(evil_trout, post, PostActionType.types[:like])
admin = Fabricate(:admin)
post.revise(admin, {raw: 'I made a revision'})
PostAction.act(admin, post, PostActionType.types[:like])
# one like and one edit notification
expect(Notification.count(post_number: 1, topic_id: post.topic_id)).to eq(2)
end
end
context 'quotes' do
it 'does not notify for muted users' do
post = Fabricate(:post, raw: '[quote="EvilTrout, post:1"]whatup[/quote]')
MutedUser.create!(user_id: evil_trout.id, muted_user_id: post.user_id)
expect {
PostAlerter.post_created(post)
}.to change(evil_trout.notifications, :count).by(0)
end
it 'notifies a user by username' do
expect {
create_post_with_alerts(raw: '[quote="EvilTrout, post:1"]whatup[/quote]')
}.to change(evil_trout.notifications, :count).by(1)
end
it "won't notify the user a second time on revision" do
p1 = create_post_with_alerts(raw: '[quote="Evil Trout, post:1"]whatup[/quote]')
expect {
p1.revise(p1.user, { raw: '[quote="Evil Trout, post:1"]whatup now?[/quote]' })
}.not_to change(evil_trout.notifications, :count)
end
it "doesn't notify the poster" do
topic = create_post_with_alerts.topic
expect {
Fabricate(:post, topic: topic, user: topic.user, raw: '[quote="Bruce Wayne, post:1"]whatup[/quote]')
}.not_to change(topic.user.notifications, :count)
end
end
context 'linked' do
it "will notify correctly on linking" do
post1 = create_post
user = post1.user
create_post(raw: "my magic topic\n##{Discourse.base_url}#{post1.url}")
expect(user.notifications.count).to eq(1)
create_post(user: user, raw: "my magic topic\n##{Discourse.base_url}#{post1.url}")
user.reload
expect(user.notifications.count).to eq(1)
# don't notify on reflection
post1.reload
expect(PostAlerter.new.extract_linked_users(post1).length).to eq(0)
end
end
context '@mentions' do
let(:user) { Fabricate(:user) }
let(:mention_post) { create_post_with_alerts(user: user, raw: 'Hello @eviltrout')}
let(:topic) { mention_post.topic }
it 'notifies a user' do
expect {
mention_post
}.to change(evil_trout.notifications, :count).by(1)
end
it "won't notify the user a second time on revision" do
mention_post
expect {
mention_post.revise(mention_post.user, { raw: "New raw content that still mentions @eviltrout" })
}.not_to change(evil_trout.notifications, :count)
end
it "doesn't notify the user who created the topic in regular mode" do
topic.notify_regular!(user)
mention_post
expect {
create_post_with_alerts(user: user, raw: 'second post', topic: topic)
}.not_to change(user.notifications, :count)
end
end
end