gitlab-org--gitlab-foss/spec/services/ci/update_build_queue_service_spec.rb

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# frozen_string_literal: true
require 'spec_helper'
describe Ci::UpdateBuildQueueService do
let(:project) { create(:project, :repository) }
let(:build) { create(:ci_build, pipeline: pipeline) }
let(:pipeline) { create(:ci_pipeline, project: project) }
shared_examples 'refreshes runner' do
it 'ticks runner queue value' do
expect { subject.execute(build) }.to change { runner.ensure_runner_queue_value }
end
end
shared_examples 'does not refresh runner' do
it 'ticks runner queue value' do
expect { subject.execute(build) }.not_to change { runner.ensure_runner_queue_value }
end
end
shared_examples 'matching build' do
context 'when there is a online runner that can pick build' do
before do
runner.update!(contacted_at: 30.minutes.ago)
end
it_behaves_like 'refreshes runner'
end
end
shared_examples 'mismatching tags' do
context 'when there is no runner that can pick build due to tag mismatch' do
before do
build.tag_list = [:docker]
end
it_behaves_like 'does not refresh runner'
end
end
shared_examples 'recent runner queue' do
context 'when there is runner with expired cache' do
before do
runner.update!(contacted_at: Ci::Runner.recent_queue_deadline)
end
context 'when ci_update_queues_for_online_runners is enabled' do
before do
stub_feature_flags(ci_update_queues_for_online_runners: true)
end
it_behaves_like 'does not refresh runner'
end
context 'when ci_update_queues_for_online_runners is disabled' do
before do
stub_feature_flags(ci_update_queues_for_online_runners: false)
end
it_behaves_like 'refreshes runner'
end
end
end
context 'when updating specific runners' do
let(:runner) { create(:ci_runner, :project, projects: [project]) }
it_behaves_like 'matching build'
it_behaves_like 'mismatching tags'
it_behaves_like 'recent runner queue'
context 'when the runner is assigned to another project' do
let(:another_project) { create(:project) }
let(:runner) { create(:ci_runner, :project, projects: [another_project]) }
it_behaves_like 'does not refresh runner'
end
end
context 'when updating shared runners' do
let(:runner) { create(:ci_runner, :instance) }
it_behaves_like 'matching build'
it_behaves_like 'mismatching tags'
it_behaves_like 'recent runner queue'
context 'when there is no runner that can pick build due to being disabled on project' do
before do
build.project.shared_runners_enabled = false
end
it_behaves_like 'does not refresh runner'
end
end
context 'when updating group runners' do
let(:group) { create(:group) }
let(:project) { create(:project, group: group) }
let(:runner) { create(:ci_runner, :group, groups: [group]) }
it_behaves_like 'matching build'
it_behaves_like 'mismatching tags'
it_behaves_like 'recent runner queue'
context 'when there is no runner that can pick build due to being disabled on project' do
before do
build.project.group_runners_enabled = false
end
it_behaves_like 'does not refresh runner'
end
end
end