discourse/spec/components/unread_spec.rb
Andy Waite 3e50313fdc Prepare for separation of RSpec helper files
Since rspec-rails 3, the default installation creates two helper files:
* `spec_helper.rb`
* `rails_helper.rb`

`spec_helper.rb` is intended as a way of running specs that do not
require Rails, whereas `rails_helper.rb` loads Rails (as Discourse's
current `spec_helper.rb` does).

For more information:

https://www.relishapp.com/rspec/rspec-rails/docs/upgrade#default-helper-files

In this commit, I've simply replaced all instances of `spec_helper` with
`rails_helper`, and renamed the original `spec_helper.rb`.

This brings the Discourse project closer to the standard usage of RSpec
in a Rails app.

At present, every spec relies on loading Rails, but there are likely
many that don't need to. In a future pull request, I hope to introduce a
separate, minimal `spec_helper.rb` which can be used in tests which
don't rely on Rails.
2015-12-01 20:39:42 +00:00

64 lines
2.3 KiB
Ruby

require 'rails_helper'
require 'unread'
describe Unread do
before do
@topic = Fabricate(:topic, posts_count: 13, highest_post_number: 13)
@topic.notifier.watch_topic!(@topic.user_id)
@topic_user = TopicUser.get(@topic, @topic.user)
@topic_user.stubs(:notification_level).returns(TopicUser.notification_levels[:tracking])
@topic_user.notification_level = TopicUser.notification_levels[:tracking]
@unread = Unread.new(@topic, @topic_user)
end
describe 'unread_posts' do
it 'should have 0 unread posts if the user has seen all posts' do
@topic_user.stubs(:last_read_post_number).returns(13)
@topic_user.stubs(:highest_seen_post_number).returns(13)
expect(@unread.unread_posts).to eq(0)
end
it 'should have 6 unread posts if the user has seen all but 6 posts' do
@topic_user.stubs(:last_read_post_number).returns(5)
@topic_user.stubs(:highest_seen_post_number).returns(11)
expect(@unread.unread_posts).to eq(6)
end
it 'should have 0 unread posts if the user has seen more posts than exist (deleted)' do
@topic_user.stubs(:last_read_post_number).returns(100)
@topic_user.stubs(:highest_seen_post_number).returns(13)
expect(@unread.unread_posts).to eq(0)
end
end
describe 'new_posts' do
it 'should have 0 new posts if the user has read all posts' do
@topic_user.stubs(:last_read_post_number).returns(13)
expect(@unread.new_posts).to eq(0)
end
it 'returns 0 when the topic is the same length as when you last saw it' do
@topic_user.stubs(:highest_seen_post_number).returns(13)
expect(@unread.new_posts).to eq(0)
end
it 'has 3 new posts if the user has read 10 posts' do
@topic_user.stubs(:highest_seen_post_number).returns(10)
expect(@unread.new_posts).to eq(3)
end
it 'has 0 new posts if the user has read 10 posts but is not tracking' do
@topic_user.stubs(:highest_seen_post_number).returns(10)
@topic_user.stubs(:notification_level).returns(TopicUser.notification_levels[:regular])
expect(@unread.new_posts).to eq(0)
end
it 'has 0 new posts if the user read more posts than exist (deleted)' do
@topic_user.stubs(:highest_seen_post_number).returns(16)
expect(@unread.new_posts).to eq(0)
end
end
end