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|
# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Ci::PipelineCreation::CancelRedundantPipelinesService, feature_category: :continuous_integration do
let_it_be(:project) { create(:project) }
let_it_be(:user) { create(:user) }
let(:prev_pipeline) { create(:ci_pipeline, project: project) }
let!(:new_commit) { create(:commit, project: project) }
let(:pipeline) { create(:ci_pipeline, project: project, sha: new_commit.sha) }
let(:service) { described_class.new(pipeline) }
before do
create(:ci_build, :interruptible, :running, pipeline: prev_pipeline)
create(:ci_build, :interruptible, :success, pipeline: prev_pipeline)
create(:ci_build, :created, pipeline: prev_pipeline)
create(:ci_build, :interruptible, pipeline: pipeline)
end
shared_examples 'time limits pipeline cancellation' do
context 'with old pipelines' do
let(:old_pipeline) { create(:ci_pipeline, project: project, created_at: 5.days.ago) }
before do
create(:ci_build, :interruptible, :pending, pipeline: old_pipeline)
end
it 'ignores old pipelines' do
execute
expect(build_statuses(prev_pipeline)).to contain_exactly('canceled', 'success', 'canceled')
expect(build_statuses(pipeline)).to contain_exactly('pending')
expect(build_statuses(old_pipeline)).to contain_exactly('pending')
end
context 'with lower_interval_for_canceling_redundant_pipelines disabled' do
before do
stub_feature_flags(lower_interval_for_canceling_redundant_pipelines: false)
end
it 'cancels pipelines created more than 3 days ago' do
execute
expect(build_statuses(prev_pipeline)).to contain_exactly('canceled', 'success', 'canceled')
expect(build_statuses(pipeline)).to contain_exactly('pending')
expect(build_statuses(old_pipeline)).to contain_exactly('canceled')
end
end
end
end
describe '#execute!' do
subject(:execute) { service.execute }
context 'when build statuses are set up correctly' do
it 'has builds of all statuses' do
expect(build_statuses(prev_pipeline)).to contain_exactly('running', 'success', 'created')
expect(build_statuses(pipeline)).to contain_exactly('pending')
end
end
context 'when auto-cancel is enabled' do
before do
project.update!(auto_cancel_pending_pipelines: 'enabled')
end
it 'cancels only previous interruptible builds' do
execute
expect(build_statuses(prev_pipeline)).to contain_exactly('canceled', 'success', 'canceled')
expect(build_statuses(pipeline)).to contain_exactly('pending')
end
it 'logs canceled pipelines' do
allow(Gitlab::AppLogger).to receive(:info)
execute
expect(Gitlab::AppLogger).to have_received(:info).with(
class: described_class.name,
message: "Pipeline #{pipeline.id} auto-canceling pipeline #{prev_pipeline.id}",
canceled_pipeline_id: prev_pipeline.id,
canceled_by_pipeline_id: pipeline.id,
canceled_by_pipeline_source: pipeline.source
)
end
context 'when the previous pipeline has a child pipeline' do
let(:child_pipeline) { create(:ci_pipeline, child_of: prev_pipeline) }
context 'with another nested child pipeline' do
let(:another_child_pipeline) { create(:ci_pipeline, child_of: child_pipeline) }
before do
create(:ci_build, :interruptible, :running, pipeline: another_child_pipeline)
create(:ci_build, :interruptible, :running, pipeline: another_child_pipeline)
end
it 'cancels all nested child pipeline builds' do
expect(build_statuses(another_child_pipeline)).to contain_exactly('running', 'running')
execute
expect(build_statuses(another_child_pipeline)).to contain_exactly('canceled', 'canceled')
end
end
context 'when started after pipeline was finished' do
before do
create(:ci_build, :interruptible, :running, pipeline: child_pipeline)
prev_pipeline.update!(status: "success")
end
it 'cancels child pipeline builds' do
expect(build_statuses(child_pipeline)).to contain_exactly('running')
execute
expect(build_statuses(child_pipeline)).to contain_exactly('canceled')
end
end
context 'when the child pipeline has interruptible running jobs' do
before do
create(:ci_build, :interruptible, :running, pipeline: child_pipeline)
create(:ci_build, :interruptible, :running, pipeline: child_pipeline)
end
it 'cancels all child pipeline builds' do
expect(build_statuses(child_pipeline)).to contain_exactly('running', 'running')
execute
expect(build_statuses(child_pipeline)).to contain_exactly('canceled', 'canceled')
end
context 'when the child pipeline includes completed interruptible jobs' do
before do
create(:ci_build, :interruptible, :failed, pipeline: child_pipeline)
create(:ci_build, :interruptible, :success, pipeline: child_pipeline)
end
it 'cancels all child pipeline builds with a cancelable_status' do
expect(build_statuses(child_pipeline)).to contain_exactly('running', 'running', 'failed', 'success')
execute
expect(build_statuses(child_pipeline)).to contain_exactly('canceled', 'canceled', 'failed', 'success')
end
end
end
context 'when the child pipeline has started non-interruptible job' do
before do
create(:ci_build, :interruptible, :running, pipeline: child_pipeline)
# non-interruptible started
create(:ci_build, :success, pipeline: child_pipeline)
end
it 'does not cancel any child pipeline builds' do
expect(build_statuses(child_pipeline)).to contain_exactly('running', 'success')
execute
expect(build_statuses(child_pipeline)).to contain_exactly('running', 'success')
end
end
context 'when the child pipeline has non-interruptible non-started job' do
before do
create(:ci_build, :interruptible, :running, pipeline: child_pipeline)
end
not_started_statuses = Ci::HasStatus::AVAILABLE_STATUSES - Ci::HasStatus::STARTED_STATUSES
context 'when the jobs are cancelable' do
cancelable_not_started_statuses =
Set.new(not_started_statuses).intersection(Ci::HasStatus::CANCELABLE_STATUSES)
cancelable_not_started_statuses.each do |status|
it "cancels all child pipeline builds when build status #{status} included" do
# non-interruptible but non-started
create(:ci_build, status.to_sym, pipeline: child_pipeline)
expect(build_statuses(child_pipeline)).to contain_exactly('running', status)
execute
expect(build_statuses(child_pipeline)).to contain_exactly('canceled', 'canceled')
end
end
end
context 'when the jobs are not cancelable' do
not_cancelable_not_started_statuses = not_started_statuses - Ci::HasStatus::CANCELABLE_STATUSES
not_cancelable_not_started_statuses.each do |status|
it "does not cancel child pipeline builds when build status #{status} included" do
# non-interruptible but non-started
create(:ci_build, status.to_sym, pipeline: child_pipeline)
expect(build_statuses(child_pipeline)).to contain_exactly('running', status)
execute
expect(build_statuses(child_pipeline)).to contain_exactly('canceled', status)
end
end
end
end
end
context 'when the pipeline is a child pipeline' do
let!(:parent_pipeline) { create(:ci_pipeline, project: project, sha: new_commit.sha) }
let(:pipeline) { create(:ci_pipeline, child_of: parent_pipeline) }
before do
create(:ci_build, :interruptible, :running, pipeline: parent_pipeline)
create(:ci_build, :interruptible, :running, pipeline: parent_pipeline)
end
it 'does not cancel any builds' do
expect(build_statuses(prev_pipeline)).to contain_exactly('running', 'success', 'created')
expect(build_statuses(parent_pipeline)).to contain_exactly('running', 'running')
execute
expect(build_statuses(prev_pipeline)).to contain_exactly('running', 'success', 'created')
expect(build_statuses(parent_pipeline)).to contain_exactly('running', 'running')
end
end
context 'when the previous pipeline source is webide' do
let(:prev_pipeline) { create(:ci_pipeline, :webide, project: project) }
it 'does not cancel builds of the previous pipeline' do
execute
expect(build_statuses(prev_pipeline)).to contain_exactly('created', 'running', 'success')
expect(build_statuses(pipeline)).to contain_exactly('pending')
end
end
it 'does not cancel future pipelines' do
expect(prev_pipeline.id).to be < pipeline.id
expect(build_statuses(pipeline)).to contain_exactly('pending')
expect(build_statuses(prev_pipeline)).to contain_exactly('running', 'success', 'created')
described_class.new(prev_pipeline).execute
expect(build_statuses(pipeline.reload)).to contain_exactly('pending')
end
it_behaves_like 'time limits pipeline cancellation'
end
context 'when auto-cancel is disabled' do
before do
project.update!(auto_cancel_pending_pipelines: 'disabled')
end
it 'does not cancel any build' do
subject
expect(build_statuses(prev_pipeline)).to contain_exactly('running', 'success', 'created')
expect(build_statuses(pipeline)).to contain_exactly('pending')
end
end
context 'when enable_cancel_redundant_pipelines_service FF is enabled' do
before do
stub_feature_flags(disable_cancel_redundant_pipelines_service: true)
end
it 'does not cancel any build' do
subject
expect(build_statuses(prev_pipeline)).to contain_exactly('running', 'success', 'created')
expect(build_statuses(pipeline)).to contain_exactly('pending')
end
end
end
context 'when the use_offset_pagination_for_canceling_redundant_pipelines FF is off' do
# copy-paste from above
before do
stub_feature_flags(use_offset_pagination_for_canceling_redundant_pipelines: false)
end
describe '#execute!' do
subject(:execute) { service.execute }
context 'when build statuses are set up correctly' do
it 'has builds of all statuses' do
expect(build_statuses(prev_pipeline)).to contain_exactly('running', 'success', 'created')
expect(build_statuses(pipeline)).to contain_exactly('pending')
end
end
context 'when auto-cancel is enabled' do
before do
project.update!(auto_cancel_pending_pipelines: 'enabled')
end
it 'cancels only previous interruptible builds' do
execute
expect(build_statuses(prev_pipeline)).to contain_exactly('canceled', 'success', 'canceled')
expect(build_statuses(pipeline)).to contain_exactly('pending')
end
it 'logs canceled pipelines' do
allow(Gitlab::AppLogger).to receive(:info)
execute
expect(Gitlab::AppLogger).to have_received(:info).with(
class: described_class.name,
message: "Pipeline #{pipeline.id} auto-canceling pipeline #{prev_pipeline.id}",
canceled_pipeline_id: prev_pipeline.id,
canceled_by_pipeline_id: pipeline.id,
canceled_by_pipeline_source: pipeline.source
)
end
context 'when the previous pipeline has a child pipeline' do
let(:child_pipeline) { create(:ci_pipeline, child_of: prev_pipeline) }
context 'with another nested child pipeline' do
let(:another_child_pipeline) { create(:ci_pipeline, child_of: child_pipeline) }
before do
create(:ci_build, :interruptible, :running, pipeline: another_child_pipeline)
create(:ci_build, :interruptible, :running, pipeline: another_child_pipeline)
end
it 'cancels all nested child pipeline builds' do
expect(build_statuses(another_child_pipeline)).to contain_exactly('running', 'running')
execute
expect(build_statuses(another_child_pipeline)).to contain_exactly('canceled', 'canceled')
end
end
context 'when started after pipeline was finished' do
before do
create(:ci_build, :interruptible, :running, pipeline: child_pipeline)
prev_pipeline.update!(status: "success")
end
it 'cancels child pipeline builds' do
expect(build_statuses(child_pipeline)).to contain_exactly('running')
execute
expect(build_statuses(child_pipeline)).to contain_exactly('canceled')
end
end
context 'when the child pipeline has interruptible running jobs' do
before do
create(:ci_build, :interruptible, :running, pipeline: child_pipeline)
create(:ci_build, :interruptible, :running, pipeline: child_pipeline)
end
it 'cancels all child pipeline builds' do
expect(build_statuses(child_pipeline)).to contain_exactly('running', 'running')
execute
expect(build_statuses(child_pipeline)).to contain_exactly('canceled', 'canceled')
end
context 'when the child pipeline includes completed interruptible jobs' do
before do
create(:ci_build, :interruptible, :failed, pipeline: child_pipeline)
create(:ci_build, :interruptible, :success, pipeline: child_pipeline)
end
it 'cancels all child pipeline builds with a cancelable_status' do
expect(build_statuses(child_pipeline)).to contain_exactly('running', 'running', 'failed', 'success')
execute
expect(build_statuses(child_pipeline)).to contain_exactly('canceled', 'canceled', 'failed', 'success')
end
end
end
context 'when the child pipeline has started non-interruptible job' do
before do
create(:ci_build, :interruptible, :running, pipeline: child_pipeline)
# non-interruptible started
create(:ci_build, :success, pipeline: child_pipeline)
end
it 'does not cancel any child pipeline builds' do
expect(build_statuses(child_pipeline)).to contain_exactly('running', 'success')
execute
expect(build_statuses(child_pipeline)).to contain_exactly('running', 'success')
end
end
context 'when the child pipeline has non-interruptible non-started job' do
before do
create(:ci_build, :interruptible, :running, pipeline: child_pipeline)
end
not_started_statuses = Ci::HasStatus::AVAILABLE_STATUSES - Ci::HasStatus::STARTED_STATUSES
context 'when the jobs are cancelable' do
cancelable_not_started_statuses =
Set.new(not_started_statuses).intersection(Ci::HasStatus::CANCELABLE_STATUSES)
cancelable_not_started_statuses.each do |status|
it "cancels all child pipeline builds when build status #{status} included" do
# non-interruptible but non-started
create(:ci_build, status.to_sym, pipeline: child_pipeline)
expect(build_statuses(child_pipeline)).to contain_exactly('running', status)
execute
expect(build_statuses(child_pipeline)).to contain_exactly('canceled', 'canceled')
end
end
end
context 'when the jobs are not cancelable' do
not_cancelable_not_started_statuses = not_started_statuses - Ci::HasStatus::CANCELABLE_STATUSES
not_cancelable_not_started_statuses.each do |status|
it "does not cancel child pipeline builds when build status #{status} included" do
# non-interruptible but non-started
create(:ci_build, status.to_sym, pipeline: child_pipeline)
expect(build_statuses(child_pipeline)).to contain_exactly('running', status)
execute
expect(build_statuses(child_pipeline)).to contain_exactly('canceled', status)
end
end
end
end
end
context 'when the pipeline is a child pipeline' do
let!(:parent_pipeline) { create(:ci_pipeline, project: project, sha: new_commit.sha) }
let(:pipeline) { create(:ci_pipeline, child_of: parent_pipeline) }
before do
create(:ci_build, :interruptible, :running, pipeline: parent_pipeline)
create(:ci_build, :interruptible, :running, pipeline: parent_pipeline)
end
it 'does not cancel any builds' do
expect(build_statuses(prev_pipeline)).to contain_exactly('running', 'success', 'created')
expect(build_statuses(parent_pipeline)).to contain_exactly('running', 'running')
execute
expect(build_statuses(prev_pipeline)).to contain_exactly('running', 'success', 'created')
expect(build_statuses(parent_pipeline)).to contain_exactly('running', 'running')
end
end
context 'when the previous pipeline source is webide' do
let(:prev_pipeline) { create(:ci_pipeline, :webide, project: project) }
it 'does not cancel builds of the previous pipeline' do
execute
expect(build_statuses(prev_pipeline)).to contain_exactly('created', 'running', 'success')
expect(build_statuses(pipeline)).to contain_exactly('pending')
end
end
it 'does not cancel future pipelines' do
expect(prev_pipeline.id).to be < pipeline.id
expect(build_statuses(pipeline)).to contain_exactly('pending')
expect(build_statuses(prev_pipeline)).to contain_exactly('running', 'success', 'created')
described_class.new(prev_pipeline).execute
expect(build_statuses(pipeline.reload)).to contain_exactly('pending')
end
it_behaves_like 'time limits pipeline cancellation'
end
context 'when auto-cancel is disabled' do
before do
project.update!(auto_cancel_pending_pipelines: 'disabled')
end
it 'does not cancel any build' do
subject
expect(build_statuses(prev_pipeline)).to contain_exactly('running', 'success', 'created')
expect(build_statuses(pipeline)).to contain_exactly('pending')
end
end
end
end
private
def build_statuses(pipeline)
pipeline.builds.pluck(:status)
end
end
|
