gitlab-org--gitlab-foss/spec/services/labels/available_labels_service_spec.rb

129 lines
4.6 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Labels::AvailableLabelsService do
let(:user) { create(:user) }
let(:project) { create(:project, :public, group: group) }
let(:group) { create(:group) }
let(:project_label) { create(:label, project: project) }
let(:other_project_label) { create(:label) }
let(:group_label) { create(:group_label, group: group) }
let(:other_group_label) { create(:group_label) }
let!(:labels) { [project_label, other_project_label, group_label, other_group_label] }
describe '#find_or_create_by_titles' do
let(:label_titles) { labels.map(&:title).push('non existing title') }
context 'when parent is a project' do
context 'when a user is not a project member' do
it 'returns only relevant label ids' do
result = described_class.new(user, project, labels: label_titles).find_or_create_by_titles
expect(result).to match_array([project_label, group_label])
end
end
context 'when a user is a project member' do
before do
project.add_developer(user)
end
it 'creates new labels for not found titles' do
result = described_class.new(user, project, labels: label_titles).find_or_create_by_titles
expect(result.count).to eq(5)
expect(result).to include(project_label, group_label)
expect(result).not_to include(other_project_label, other_group_label)
end
it 'do not cause additional query for finding labels' do
label_titles = [project_label.title]
control_count = ActiveRecord::QueryRecorder.new { described_class.new(user, project, labels: label_titles).find_or_create_by_titles }
new_label = create(:label, project: project)
label_titles = [project_label.title, new_label.title]
expect { described_class.new(user, project, labels: label_titles).find_or_create_by_titles }.not_to exceed_query_limit(control_count)
end
end
end
context 'when parent is a group' do
context 'when a user is not a group member' do
it 'returns only relevant label ids' do
result = described_class.new(user, group, labels: label_titles).find_or_create_by_titles
expect(result).to match_array([group_label])
end
end
context 'when a user is a group member' do
before do
group.add_developer(user)
end
it 'creates new labels for not found titles' do
result = described_class.new(user, group, labels: label_titles).find_or_create_by_titles
expect(result.count).to eq(5)
expect(result).to include(group_label)
expect(result).not_to include(project_label, other_project_label, other_group_label)
end
end
end
end
describe '#filter_labels_ids_in_param' do
let(:label_ids) { labels.map(&:id).push(non_existing_record_id) }
context 'when parent is a project' do
it 'returns only relevant label ids' do
result = described_class.new(user, project, ids: label_ids).filter_labels_ids_in_param(:ids)
expect(result).to match_array([project_label.id, group_label.id])
end
it 'returns labels in preserved order' do
result = described_class.new(user, project, ids: label_ids.reverse).filter_labels_ids_in_param(:ids)
expect(result).to eq([group_label.id, project_label.id])
end
end
context 'when parent is a group' do
it 'returns only relevant label ids' do
result = described_class.new(user, group, ids: label_ids).filter_labels_ids_in_param(:ids)
expect(result).to match_array([group_label.id])
end
end
it 'accepts a single id parameter' do
result = described_class.new(user, project, label_id: project_label.id).filter_labels_ids_in_param(:label_id)
expect(result).to match_array([project_label.id])
end
end
describe '#available_labels' do
context 'when parent is a project' do
it 'returns only relevant labels' do
result = described_class.new(user, project, {}).available_labels
expect(result.count).to eq(2)
expect(result).to include(project_label, group_label)
expect(result).not_to include(other_project_label, other_group_label)
end
end
context 'when parent is a group' do
it 'returns only relevant labels' do
result = described_class.new(user, group, {}).available_labels
expect(result.count).to eq(1)
expect(result).to include(group_label)
expect(result).not_to include(project_label, other_project_label, other_group_label)
end
end
end
end