gitlab-org--gitlab-foss/spec/models/award_emoji_spec.rb
Luke Duncalfe 37b17fa61a Add service classes for mutating AwardEmoji
Adding, destroying and toggling emoji previously lacked services and
instead were performed through methods called on Awardable models.

This led to inconsistencies where relevant todos would be marked as done
only when emoji were awarded through our controllers, but not through
the API. Todos could also be marked as done when an emoji was being
removed.

Behaviour changes

- Awarding emoji through the API will now mark a relevant Todo as done
- Toggling an emoji off (destroying it) through our controllers will no
  longer mark a relevant Todo as done

Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/63372
2019-08-21 11:39:41 +12:00

128 lines
4 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
describe AwardEmoji do
describe 'Associations' do
it { is_expected.to belong_to(:awardable) }
it { is_expected.to belong_to(:user) }
end
describe 'modules' do
it { is_expected.to include_module(Participable) }
end
describe "validations" do
it { is_expected.to validate_presence_of(:awardable) }
it { is_expected.to validate_presence_of(:user) }
it { is_expected.to validate_presence_of(:name) }
# To circumvent a bug in the shoulda matchers
describe "scoped uniqueness validation" do
it "rejects duplicate award emoji" do
user = create(:user)
issue = create(:issue)
create(:award_emoji, user: user, awardable: issue)
new_award = build(:award_emoji, user: user, awardable: issue)
expect(new_award).not_to be_valid
end
# Assume User A and User B both created award emoji of the same name
# on the same awardable. When User A is deleted, User A's award emoji
# is moved to the ghost user. When User B is deleted, User B's award emoji
# also needs to be moved to the ghost user - this cannot happen unless
# the uniqueness validation is disabled for ghost users.
it "allows duplicate award emoji for ghost users" do
user = create(:user, :ghost)
issue = create(:issue)
create(:award_emoji, user: user, awardable: issue)
new_award = build(:award_emoji, user: user, awardable: issue)
expect(new_award).to be_valid
end
end
end
describe 'scopes' do
set(:thumbsup) { create(:award_emoji, name: 'thumbsup') }
set(:thumbsdown) { create(:award_emoji, name: 'thumbsdown') }
describe '.upvotes' do
it { expect(described_class.upvotes).to contain_exactly(thumbsup) }
end
describe '.downvotes' do
it { expect(described_class.downvotes).to contain_exactly(thumbsdown) }
end
describe '.named' do
it { expect(described_class.named('thumbsup')).to contain_exactly(thumbsup) }
it { expect(described_class.named(%w[thumbsup thumbsdown])).to contain_exactly(thumbsup, thumbsdown) }
end
describe '.awarded_by' do
it { expect(described_class.awarded_by(thumbsup.user)).to contain_exactly(thumbsup) }
it { expect(described_class.awarded_by([thumbsup.user, thumbsdown.user])).to contain_exactly(thumbsup, thumbsdown) }
end
end
describe 'expiring ETag cache' do
context 'on a note' do
let(:note) { create(:note_on_issue) }
let(:award_emoji) { build(:award_emoji, user: build(:user), awardable: note) }
it 'calls expire_etag_cache on the note when saved' do
expect(note).to receive(:expire_etag_cache)
award_emoji.save!
end
it 'calls expire_etag_cache on the note when destroyed' do
expect(note).to receive(:expire_etag_cache)
award_emoji.destroy!
end
end
context 'on another awardable' do
let(:issue) { create(:issue) }
let(:award_emoji) { build(:award_emoji, user: build(:user), awardable: issue) }
it 'does not call expire_etag_cache on the issue when saved' do
expect(issue).not_to receive(:expire_etag_cache)
award_emoji.save!
end
it 'does not call expire_etag_cache on the issue when destroyed' do
expect(issue).not_to receive(:expire_etag_cache)
award_emoji.destroy!
end
end
end
describe '.award_counts_for_user' do
let(:user) { create(:user) }
before do
create(:award_emoji, user: user, name: 'thumbsup')
create(:award_emoji, user: user, name: 'thumbsup')
create(:award_emoji, user: user, name: 'thumbsdown')
create(:award_emoji, user: user, name: '+1')
end
it 'returns the awarded emoji in descending order' do
awards = described_class.award_counts_for_user(user)
expect(awards).to eq('thumbsup' => 2, 'thumbsdown' => 1, '+1' => 1)
end
it 'limits the returned number of rows' do
awards = described_class.award_counts_for_user(user, 1)
expect(awards).to eq('thumbsup' => 2)
end
end
end