debian-mirror-gitlab/spec/workers/expire_pipeline_cache_worker_spec.rb
2021-04-29 21:17:54 +05:30

50 lines
1.7 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
RSpec.describe ExpirePipelineCacheWorker do
let_it_be(:user) { create(:user) }
let_it_be(:project) { create(:project) }
let_it_be(:pipeline) { create(:ci_pipeline, project: project) }
subject { described_class.new }
describe '#perform' do
it 'executes the service' do
expect_next_instance_of(Ci::ExpirePipelineCacheService) do |instance|
expect(instance).to receive(:execute).with(pipeline).and_call_original
end
subject.perform(pipeline.id)
end
it 'does not perform extra queries', :aggregate_failures do
recorder = ActiveRecord::QueryRecorder.new { subject.perform(pipeline.id) }
project_queries = recorder.data.values.flat_map {|v| v[:occurrences]}.select {|s| s.include?('FROM "projects"')}
namespace_queries = recorder.data.values.flat_map {|v| v[:occurrences]}.select {|s| s.include?('FROM "namespaces"')}
route_queries = recorder.data.values.flat_map {|v| v[:occurrences]}.select {|s| s.include?('FROM "routes"')}
# This worker is run 1 million times an hour, so we need to save as much
# queries as possible.
expect(recorder.count).to be <= 6
# These arises from #update_etag_cache
expect(project_queries.size).to eq(1)
expect(namespace_queries.size).to eq(1)
expect(route_queries.size).to eq(1)
end
it "doesn't do anything if the pipeline not exist" do
expect_any_instance_of(Ci::ExpirePipelineCacheService).not_to receive(:execute)
expect_any_instance_of(Gitlab::EtagCaching::Store).not_to receive(:touch)
subject.perform(617748)
end
it_behaves_like 'an idempotent worker' do
let(:job_args) { [pipeline.id] }
end
end
end