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require 'spec_helper'
describe Ci::Stage, :models do
let(:stage) { create(:ci_stage_entity) }
it_behaves_like 'having unique enum values'
describe 'associations' do
before do
create(:ci_build, stage_id: stage.id)
create(:commit_status, stage_id: stage.id)
end
describe '#statuses' do
it 'returns all commit statuses' do
expect(stage.statuses.count).to be 2
end
end
describe '#builds' do
it 'returns only builds' do
expect(stage.builds).to be_one
end
end
end
describe '#status' do
context 'when stage is pending' do
let(:stage) { create(:ci_stage_entity, status: 'pending') }
it 'has a correct status value' do
expect(stage.status).to eq 'pending'
end
end
context 'when stage is success' do
let(:stage) { create(:ci_stage_entity, status: 'success') }
it 'has a correct status value' do
expect(stage.status).to eq 'success'
end
end
context 'when stage status is not defined' do
before do
stage.update_column(:status, nil)
end
it 'sets the default value' do
expect(described_class.find(stage.id).status)
.to eq 'created'
end
end
end
describe '#update_status' do
context 'when stage objects needs to be updated' do
before do
create(:ci_build, :success, stage_id: stage.id)
create(:ci_build, :running, stage_id: stage.id)
end
it 'updates stage status correctly' do
expect { stage.update_status }
.to change { stage.reload.status }
.to 'running'
end
end
context 'when stage has only created builds' do
let(:stage) { create(:ci_stage_entity, status: :created) }
before do
create(:ci_build, :created, stage_id: stage.id)
end
it 'updates status to skipped' do
expect(stage.reload.status).to eq 'created'
end
end
context 'when stage is skipped because of skipped builds' do
before do
create(:ci_build, :skipped, stage_id: stage.id)
end
it 'updates status to skipped' do
expect { stage.update_status }
.to change { stage.reload.status }
.to 'skipped'
end
end
context 'when stage is scheduled because of scheduled builds' do
before do
create(:ci_build, :scheduled, stage_id: stage.id)
end
it 'updates status to scheduled' do
expect { stage.update_status }
.to change { stage.reload.status }
.to 'scheduled'
end
end
context 'when stage is skipped because is empty' do
it 'updates status to skipped' do
expect { stage.update_status }
.to change { stage.reload.status }
.to 'skipped'
end
end
context 'when stage object is locked' do
before do
create(:ci_build, :failed, stage_id: stage.id)
end
it 'retries a lock to update a stage status' do
stage.lock_version = 100
stage.update_status
expect(stage.reload).to be_failed
end
end
context 'when statuses status was not recognized' do
before do
allow(stage)
.to receive_message_chain(:statuses, :latest, :status)
.and_return(:unknown)
end
it 'raises an exception' do
expect { stage.update_status }
.to raise_error(HasStatus::UnknownStatusError)
end
end
end
describe '#detailed_status' do
using RSpec::Parameterized::TableSyntax
let(:user) { create(:user) }
let(:stage) { create(:ci_stage_entity, status: :created) }
subject { stage.detailed_status(user) }
where(:statuses, :label) do
%w[created] | :created
%w[success] | :passed
%w[pending] | :pending
%w[skipped] | :skipped
%w[canceled] | :canceled
%w[success failed] | :failed
%w[running pending] | :running
end
with_them do
before do
statuses.each do |status|
create(:commit_status, project: stage.project,
pipeline: stage.pipeline,
stage_id: stage.id,
status: status)
stage.update_status
end
end
it 'has a correct label' do
expect(subject.label).to eq label.to_s
end
end
context 'when stage has warnings' do
before do
create(:ci_build, project: stage.project,
pipeline: stage.pipeline,
stage_id: stage.id,
status: :failed,
allow_failure: true)
stage.update_status
end
it 'is passed with warnings' do
expect(subject.label).to eq 'passed with warnings'
end
end
end
describe '#groups' do
before do
create(:ci_build, stage_id: stage.id, name: 'rspec 0 1')
create(:ci_build, stage_id: stage.id, name: 'rspec 0 2')
end
it 'groups stage builds by name' do
expect(stage.groups).to be_one
expect(stage.groups.first.name).to eq 'rspec'
end
end
describe '#delay' do
subject { stage.delay }
let(:stage) { create(:ci_stage_entity, status: :created) }
it 'updates stage status' do
subject
expect(stage).to be_scheduled
end
end
describe '#position' do
context 'when stage has been imported and does not have position index set' do
before do
stage.update_column(:position, nil)
end
context 'when stage has statuses' do
before do
create(:ci_build, :running, stage_id: stage.id, stage_idx: 10)
end
it 'recalculates index before updating status' do
expect(stage.reload.position).to be_nil
stage.update_status
expect(stage.reload.position).to eq 10
end
end
context 'when stage does not have statuses' do
it 'fallbacks to zero' do
expect(stage.reload.position).to be_nil
stage.update_status
expect(stage.reload.position).to eq 0
end
end
end
end
context 'when stage has warnings' do
before do
create(:ci_build, :failed, :allowed_to_fail, stage_id: stage.id)
end
describe '#has_warnings?' do
it 'returns true' do
expect(stage).to have_warnings
end
end
describe '#number_of_warnings' do
it 'returns a lazy stage warnings counter' do
lazy_queries = ActiveRecord::QueryRecorder.new do
stage.number_of_warnings
end
synced_queries = ActiveRecord::QueryRecorder.new do
stage.number_of_warnings.to_i
end
expect(lazy_queries.count).to eq 0
expect(synced_queries.count).to eq 1
expect(stage.number_of_warnings.inspect).to include 'BatchLoader'
expect(stage.number_of_warnings).to eq 1
end
end
end
context 'when stage does not have warnings' do
describe '#has_warnings?' do
it 'returns false' do
expect(stage).not_to have_warnings
end
end
end
end
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