debian-mirror-gitlab/spec/services/namespaces/statistics_refresher_service_spec.rb

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2019-09-30 21:07:59 +05:30
# frozen_string_literal: true
require 'spec_helper'
describe Namespaces::StatisticsRefresherService, '#execute' do
let(:group) { create(:group) }
let(:projects) { create_list(:project, 5, namespace: group) }
let(:service) { described_class.new }
context 'without a root storage statistics relation' do
it 'creates one' do
expect do
service.execute(group)
end.to change(Namespace::RootStorageStatistics, :count).by(1)
expect(group.reload.root_storage_statistics).to be_present
end
it 'recalculate the namespace statistics' do
expect_any_instance_of(Namespace::RootStorageStatistics).to receive(:recalculate!).once
service.execute(group)
end
end
context 'with a root storage statistics relation' do
before do
Namespace::AggregationSchedule.safe_find_or_create_by!(namespace_id: group.id)
end
it 'does not create one' do
expect do
service.execute(group)
end.not_to change(Namespace::RootStorageStatistics, :count)
end
it 'recalculate the namespace statistics' do
expect(Namespace::RootStorageStatistics)
.to receive(:safe_find_or_create_by!).with({ namespace_id: group.id })
.and_return(group.root_storage_statistics)
service.execute(group)
end
end
context 'when something goes wrong' do
before do
allow_any_instance_of(Namespace::RootStorageStatistics)
.to receive(:recalculate!).and_raise(ActiveRecord::ActiveRecordError)
end
it 'raises RefreshError' do
expect do
service.execute(group)
end.to raise_error(Namespaces::StatisticsRefresherService::RefresherError)
end
end
end