debian-mirror-gitlab/spec/services/ci/retry_pipeline_service_spec.rb

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# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Ci::RetryPipelineService, '#execute' do
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include ProjectForksHelper
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let(:user) { create(:user) }
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let(:project) { create(:project) }
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let(:pipeline) { create(:ci_pipeline, project: project) }
let(:service) { described_class.new(project, user) }
context 'when user has full ability to modify pipeline' do
before do
project.add_developer(user)
create(:protected_branch, :developers_can_merge,
name: pipeline.ref, project: project)
end
context 'when there are already retried jobs present' do
before do
create_build('rspec', :canceled, 0, retried: true)
create_build('rspec', :failed, 0)
end
it 'does not retry jobs that has already been retried' do
expect(statuses.first).to be_retried
expect { service.execute(pipeline) }
.to change { CommitStatus.count }.by(1)
end
end
context 'when there are failed builds in the last stage' do
before do
create_build('rspec 1', :success, 0)
create_build('rspec 2', :failed, 1)
create_build('rspec 3', :canceled, 1)
end
it 'enqueues all builds in the last stage' do
service.execute(pipeline)
expect(build('rspec 2')).to be_pending
expect(build('rspec 3')).to be_pending
expect(pipeline.reload).to be_running
end
end
context 'when there are failed or canceled builds in the first stage' do
before do
create_build('rspec 1', :failed, 0)
create_build('rspec 2', :canceled, 0)
create_build('rspec 3', :canceled, 1)
create_build('spinach 1', :canceled, 2)
end
it 'retries builds failed builds and marks subsequent for processing' do
service.execute(pipeline)
expect(build('rspec 1')).to be_pending
expect(build('rspec 2')).to be_pending
expect(build('rspec 3')).to be_created
expect(build('spinach 1')).to be_created
expect(pipeline.reload).to be_running
end
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it 'changes ownership of subsequent builds' do
expect(build('rspec 2').user).not_to eq(user)
expect(build('rspec 3').user).not_to eq(user)
expect(build('spinach 1').user).not_to eq(user)
service.execute(pipeline)
expect(build('rspec 2').user).to eq(user)
expect(build('rspec 3').user).to eq(user)
expect(build('spinach 1').user).to eq(user)
end
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end
context 'when there is failed build present which was run on failure' do
before do
create_build('rspec 1', :failed, 0)
create_build('rspec 2', :canceled, 0)
create_build('rspec 3', :canceled, 1)
create_build('report 1', :failed, 2)
end
it 'retries builds only in the first stage' do
service.execute(pipeline)
expect(build('rspec 1')).to be_pending
expect(build('rspec 2')).to be_pending
expect(build('rspec 3')).to be_created
expect(build('report 1')).to be_created
expect(pipeline.reload).to be_running
end
it 'creates a new job for report job in this case' do
service.execute(pipeline)
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expect(statuses.find_by(name: 'report 1', status: 'failed')).to be_retried
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end
end
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context 'when there is a failed test in a DAG' do
before do
create_build('build', :success, 0)
create_build('build2', :success, 0)
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test_build = create_build('test', :failed, 1, scheduling_type: :dag)
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create(:ci_build_need, build: test_build, name: 'build')
create(:ci_build_need, build: test_build, name: 'build2')
end
it 'retries the test' do
service.execute(pipeline)
expect(build('build')).to be_success
expect(build('build2')).to be_success
expect(build('test')).to be_pending
expect(build('test').needs.map(&:name)).to match_array(%w(build build2))
end
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context 'when there is a failed DAG test without needs' do
before do
create_build('deploy', :failed, 2, scheduling_type: :dag)
end
it 'retries the test' do
service.execute(pipeline)
expect(build('build')).to be_success
expect(build('build2')).to be_success
expect(build('test')).to be_pending
expect(build('deploy')).to be_pending
end
end
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end
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context 'when the last stage was skipepd' do
before do
create_build('build 1', :success, 0)
create_build('test 2', :failed, 1)
create_build('report 3', :skipped, 2)
create_build('report 4', :skipped, 2)
end
it 'retries builds only in the first stage' do
service.execute(pipeline)
expect(build('build 1')).to be_success
expect(build('test 2')).to be_pending
expect(build('report 3')).to be_created
expect(build('report 4')).to be_created
expect(pipeline.reload).to be_running
end
end
context 'when pipeline contains manual actions' do
context 'when there are optional manual actions only' do
context 'when there is a canceled manual action in first stage' do
before do
create_build('rspec 1', :failed, 0)
create_build('staging', :canceled, 0, when: :manual, allow_failure: true)
create_build('rspec 2', :canceled, 1)
end
it 'retries failed builds and marks subsequent for processing' do
service.execute(pipeline)
expect(build('rspec 1')).to be_pending
expect(build('staging')).to be_manual
expect(build('rspec 2')).to be_created
expect(pipeline.reload).to be_running
end
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it 'changes ownership of subsequent builds' do
expect(build('staging').user).not_to eq(user)
expect(build('rspec 2').user).not_to eq(user)
service.execute(pipeline)
expect(build('staging').user).to eq(user)
expect(build('rspec 2').user).to eq(user)
end
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end
end
context 'when pipeline has blocking manual actions defined' do
context 'when pipeline retry should enqueue builds' do
before do
create_build('test', :failed, 0)
create_build('deploy', :canceled, 0, when: :manual, allow_failure: false)
create_build('verify', :canceled, 1)
end
it 'retries failed builds' do
service.execute(pipeline)
expect(build('test')).to be_pending
expect(build('deploy')).to be_manual
expect(build('verify')).to be_created
expect(pipeline.reload).to be_running
end
end
context 'when pipeline retry should block pipeline immediately' do
before do
create_build('test', :success, 0)
create_build('deploy:1', :success, 1, when: :manual, allow_failure: false)
create_build('deploy:2', :failed, 1, when: :manual, allow_failure: false)
create_build('verify', :canceled, 2)
end
it 'reprocesses blocking manual action and blocks pipeline' do
service.execute(pipeline)
expect(build('deploy:1')).to be_success
expect(build('deploy:2')).to be_manual
expect(build('verify')).to be_created
expect(pipeline.reload).to be_blocked
end
end
end
context 'when there is a skipped manual action in last stage' do
before do
create_build('rspec 1', :canceled, 0)
create_build('rspec 2', :skipped, 0, when: :manual, allow_failure: true)
create_build('staging', :skipped, 1, when: :manual, allow_failure: true)
end
it 'retries canceled job and reprocesses manual actions' do
service.execute(pipeline)
expect(build('rspec 1')).to be_pending
expect(build('rspec 2')).to be_manual
expect(build('staging')).to be_created
expect(pipeline.reload).to be_running
end
end
context 'when there is a created manual action in the last stage' do
before do
create_build('rspec 1', :canceled, 0)
create_build('staging', :created, 1, when: :manual, allow_failure: true)
end
it 'retries canceled job and does not update the manual action' do
service.execute(pipeline)
expect(build('rspec 1')).to be_pending
expect(build('staging')).to be_created
expect(pipeline.reload).to be_running
end
end
context 'when there is a created manual action in the first stage' do
before do
create_build('rspec 1', :canceled, 0)
create_build('staging', :created, 0, when: :manual, allow_failure: true)
end
it 'retries canceled job and processes the manual action' do
service.execute(pipeline)
expect(build('rspec 1')).to be_pending
expect(build('staging')).to be_manual
expect(pipeline.reload).to be_running
end
end
end
it 'closes all todos about failed jobs for pipeline' do
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expect(::MergeRequests::AddTodoWhenBuildFailsService)
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.to receive_message_chain(:new, :close_all)
service.execute(pipeline)
end
it 'reprocesses the pipeline' do
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expect_any_instance_of(Ci::ProcessPipelineService).to receive(:execute)
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service.execute(pipeline)
end
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context 'when pipeline has processables with nil scheduling_type' do
let!(:build1) { create_build('build1', :success, 0) }
let!(:build2) { create_build('build2', :failed, 0) }
let!(:build3) { create_build('build3', :failed, 1) }
let!(:build3_needs_build1) { create(:ci_build_need, build: build3, name: build1.name) }
before do
statuses.update_all(scheduling_type: nil)
end
it 'populates scheduling_type of processables' do
service.execute(pipeline)
expect(build1.reload.scheduling_type).to eq('stage')
expect(build2.reload.scheduling_type).to eq('stage')
expect(build3.reload.scheduling_type).to eq('dag')
end
end
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context 'when the pipeline is a downstream pipeline and the bridge is depended' do
let!(:bridge) { create(:ci_bridge, :strategy_depend, status: 'success') }
before do
create(:ci_sources_pipeline, pipeline: pipeline, source_job: bridge)
end
it 'marks source bridge as pending' do
service.execute(pipeline)
expect(bridge.reload).to be_pending
end
end
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context 'when there are skipped jobs in later stages' do
before do
create_build('build 1', :success, 0)
create_build('test 2', :failed, 1)
create_build('report 3', :skipped, 2)
create_bridge('deploy 4', :skipped, 2)
end
it 'retries failed jobs and processes skipped jobs' do
service.execute(pipeline)
expect(build('build 1')).to be_success
expect(build('test 2')).to be_pending
expect(build('report 3')).to be_created
expect(build('deploy 4')).to be_created
expect(pipeline.reload).to be_running
end
end
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end
context 'when user is not allowed to retry pipeline' do
it 'raises an error' do
expect { service.execute(pipeline) }
.to raise_error Gitlab::Access::AccessDeniedError
end
end
context 'when user is not allowed to trigger manual action' do
before do
project.add_developer(user)
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create(:protected_branch, :maintainers_can_push,
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name: pipeline.ref, project: project)
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end
context 'when there is a failed manual action present' do
before do
create_build('test', :failed, 0)
create_build('deploy', :failed, 0, when: :manual)
create_build('verify', :canceled, 1)
end
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it 'raises an error' do
expect { service.execute(pipeline) }
.to raise_error Gitlab::Access::AccessDeniedError
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end
end
context 'when there is a failed manual action in later stage' do
before do
create_build('test', :failed, 0)
create_build('deploy', :failed, 1, when: :manual)
create_build('verify', :canceled, 2)
end
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it 'raises an error' do
expect { service.execute(pipeline) }
.to raise_error Gitlab::Access::AccessDeniedError
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end
end
end
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context 'when maintainer is allowed to push to forked project' do
let(:user) { create(:user) }
let(:project) { create(:project, :public) }
let(:forked_project) { fork_project(project) }
let(:pipeline) { create(:ci_pipeline, project: forked_project, ref: 'fixes') }
before do
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project.add_maintainer(user)
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create(:merge_request,
source_project: forked_project,
target_project: project,
source_branch: 'fixes',
allow_collaboration: true)
create_build('rspec 1', :failed, 1)
end
it 'allows to retry failed pipeline' do
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allow_any_instance_of(Project).to receive(:branch_allows_collaboration?).and_return(true)
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allow_any_instance_of(Project).to receive(:empty_repo?).and_return(false)
service.execute(pipeline)
expect(build('rspec 1')).to be_pending
expect(pipeline.reload).to be_running
end
end
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def statuses
pipeline.reload.statuses
end
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# The method name can be confusing because this can actually return both Ci::Build and Ci::Bridge
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def build(name)
statuses.latest.find_by(name: name)
end
def create_build(name, status, stage_num, **opts)
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create_processable(:ci_build, name, status, stage_num, **opts)
end
def create_bridge(name, status, stage_num, **opts)
create_processable(:ci_bridge, name, status, stage_num, **opts)
end
def create_processable(type, name, status, stage_num, **opts)
create(type, name: name,
status: status,
stage: "stage_#{stage_num}",
stage_idx: stage_num,
pipeline: pipeline, **opts) do |_job|
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::Ci::ProcessPipelineService.new(pipeline).execute
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end
end
end