611 lines
17 KiB
Ruby
611 lines
17 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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describe Deployment do
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subject { build(:deployment) }
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it { is_expected.to belong_to(:project).required }
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it { is_expected.to belong_to(:environment).required }
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it { is_expected.to belong_to(:cluster).class_name('Clusters::Cluster') }
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it { is_expected.to belong_to(:user) }
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it { is_expected.to belong_to(:deployable) }
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it { is_expected.to have_one(:deployment_cluster) }
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it { is_expected.to have_many(:deployment_merge_requests) }
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it { is_expected.to have_many(:merge_requests).through(:deployment_merge_requests) }
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it { is_expected.to delegate_method(:name).to(:environment).with_prefix }
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it { is_expected.to delegate_method(:commit).to(:project) }
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it { is_expected.to delegate_method(:commit_title).to(:commit).as(:try) }
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it { is_expected.to delegate_method(:manual_actions).to(:deployable).as(:try) }
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it { is_expected.to delegate_method(:kubernetes_namespace).to(:deployment_cluster).as(:kubernetes_namespace) }
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it { is_expected.to validate_presence_of(:ref) }
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it { is_expected.to validate_presence_of(:sha) }
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it_behaves_like 'having unique enum values'
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describe '#scheduled_actions' do
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subject { deployment.scheduled_actions }
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let(:project) { create(:project, :repository) }
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let(:pipeline) { create(:ci_pipeline, project: project) }
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let(:build) { create(:ci_build, :success, pipeline: pipeline) }
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let(:deployment) { create(:deployment, deployable: build) }
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it 'delegates to other_scheduled_actions' do
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expect_next_instance_of(Ci::Build) do |instance|
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expect(instance).to receive(:other_scheduled_actions)
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end
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subject
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end
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end
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describe 'modules' do
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it_behaves_like 'AtomicInternalId' do
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let(:internal_id_attribute) { :iid }
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let(:instance) { build(:deployment) }
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let(:scope) { :project }
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let(:scope_attrs) { { project: instance.project } }
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let(:usage) { :deployments }
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end
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end
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describe '.stoppable' do
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subject { described_class.stoppable }
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context 'when deployment is stoppable' do
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let!(:deployment) { create(:deployment, :success, on_stop: 'stop-review') }
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it { is_expected.to eq([deployment]) }
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end
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context 'when deployment is not stoppable' do
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let!(:deployment) { create(:deployment, :failed) }
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it { is_expected.to be_empty }
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end
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end
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describe '.success' do
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subject { described_class.success }
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context 'when deployment status is success' do
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let(:deployment) { create(:deployment, :success) }
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it { is_expected.to eq([deployment]) }
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end
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context 'when deployment status is created' do
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let(:deployment) { create(:deployment, :created) }
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it { is_expected.to be_empty }
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end
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context 'when deployment status is running' do
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let(:deployment) { create(:deployment, :running) }
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it { is_expected.to be_empty }
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end
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end
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describe 'state machine' do
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context 'when deployment runs' do
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let(:deployment) { create(:deployment) }
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before do
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deployment.run!
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end
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it 'starts running' do
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Timecop.freeze do
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expect(deployment).to be_running
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expect(deployment.finished_at).to be_nil
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end
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end
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end
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context 'when deployment succeeded' do
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let(:deployment) { create(:deployment, :running) }
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it 'has correct status' do
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Timecop.freeze do
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deployment.succeed!
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expect(deployment).to be_success
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expect(deployment.finished_at).to be_like_time(Time.now)
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end
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end
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it 'executes Deployments::SuccessWorker asynchronously' do
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expect(Deployments::SuccessWorker)
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.to receive(:perform_async).with(deployment.id)
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deployment.succeed!
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end
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it 'executes Deployments::FinishedWorker asynchronously' do
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expect(Deployments::FinishedWorker)
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.to receive(:perform_async).with(deployment.id)
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deployment.succeed!
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end
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end
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context 'when deployment failed' do
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let(:deployment) { create(:deployment, :running) }
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it 'has correct status' do
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Timecop.freeze do
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deployment.drop!
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expect(deployment).to be_failed
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expect(deployment.finished_at).to be_like_time(Time.now)
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end
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end
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it 'executes Deployments::FinishedWorker asynchronously' do
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expect(Deployments::FinishedWorker)
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.to receive(:perform_async).with(deployment.id)
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deployment.drop!
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end
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end
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context 'when deployment was canceled' do
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let(:deployment) { create(:deployment, :running) }
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it 'has correct status' do
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Timecop.freeze do
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deployment.cancel!
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expect(deployment).to be_canceled
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expect(deployment.finished_at).to be_like_time(Time.now)
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end
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end
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it 'executes Deployments::FinishedWorker asynchronously' do
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expect(Deployments::FinishedWorker)
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.to receive(:perform_async).with(deployment.id)
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deployment.cancel!
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end
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end
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end
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describe '#success?' do
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subject { deployment.success? }
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context 'when deployment status is success' do
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let(:deployment) { create(:deployment, :success) }
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it { is_expected.to be_truthy }
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end
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context 'when deployment status is failed' do
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let(:deployment) { create(:deployment, :failed) }
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it { is_expected.to be_falsy }
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end
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end
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describe '#status_name' do
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subject { deployment.status_name }
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context 'when deployment status is success' do
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let(:deployment) { create(:deployment, :success) }
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it { is_expected.to eq(:success) }
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end
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context 'when deployment status is failed' do
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let(:deployment) { create(:deployment, :failed) }
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it { is_expected.to eq(:failed) }
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end
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end
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describe '#finished_at' do
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subject { deployment.finished_at }
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context 'when deployment status is created' do
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let(:deployment) { create(:deployment) }
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it { is_expected.to be_nil }
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end
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context 'when deployment status is success' do
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let(:deployment) { create(:deployment, :success) }
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it { is_expected.to eq(deployment.read_attribute(:finished_at)) }
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end
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context 'when deployment status is success' do
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let(:deployment) { create(:deployment, :success, finished_at: nil) }
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before do
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deployment.update_column(:finished_at, nil)
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end
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it { is_expected.to eq(deployment.read_attribute(:created_at)) }
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end
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context 'when deployment status is running' do
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let(:deployment) { create(:deployment, :running) }
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it { is_expected.to be_nil }
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end
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end
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describe '#deployed_at' do
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subject { deployment.deployed_at }
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context 'when deployment status is created' do
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let(:deployment) { create(:deployment) }
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it { is_expected.to be_nil }
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end
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context 'when deployment status is success' do
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let(:deployment) { create(:deployment, :success) }
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it { is_expected.to eq(deployment.read_attribute(:finished_at)) }
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end
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context 'when deployment status is running' do
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let(:deployment) { create(:deployment, :running) }
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it { is_expected.to be_nil }
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end
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end
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describe 'scopes' do
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describe 'last_for_environment' do
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let(:production) { create(:environment) }
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let(:staging) { create(:environment) }
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let(:testing) { create(:environment) }
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let!(:deployments) do
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[
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create(:deployment, environment: production),
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create(:deployment, environment: staging),
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create(:deployment, environment: production)
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]
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end
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it 'retrieves last deployments for environments' do
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last_deployments = described_class.last_for_environment([staging, production, testing])
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expect(last_deployments.size).to eq(2)
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expect(last_deployments).to match_array(deployments.last(2))
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end
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end
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describe 'active' do
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subject { described_class.active }
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it 'retrieves the active deployments' do
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deployment1 = create(:deployment, status: :created )
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deployment2 = create(:deployment, status: :running )
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create(:deployment, status: :failed )
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create(:deployment, status: :canceled )
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is_expected.to contain_exactly(deployment1, deployment2)
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end
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end
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describe 'older_than' do
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let(:deployment) { create(:deployment) }
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subject { described_class.older_than(deployment) }
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it 'retrives the correct older deployments' do
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older_deployment1 = create(:deployment)
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older_deployment2 = create(:deployment)
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deployment
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create(:deployment)
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is_expected.to contain_exactly(older_deployment1, older_deployment2)
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end
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end
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describe 'with_deployable' do
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subject { described_class.with_deployable }
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it 'retrieves deployments with deployable builds' do
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with_deployable = create(:deployment)
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create(:deployment, deployable: nil)
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is_expected.to contain_exactly(with_deployable)
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end
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end
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end
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describe '#includes_commit?' do
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let(:project) { create(:project, :repository) }
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let(:environment) { create(:environment, project: project) }
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let(:deployment) do
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create(:deployment, environment: environment, sha: project.commit.id)
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end
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context 'when there is no project commit' do
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it 'returns false' do
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commit = project.commit('feature')
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expect(deployment.includes_commit?(commit)).to be false
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end
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end
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context 'when they share the same tree branch' do
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it 'returns true' do
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commit = project.commit
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expect(deployment.includes_commit?(commit)).to be true
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end
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end
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context 'when the SHA for the deployment does not exist in the repo' do
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it 'returns false' do
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deployment.update(sha: Gitlab::Git::BLANK_SHA)
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commit = project.commit
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expect(deployment.includes_commit?(commit)).to be false
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end
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end
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end
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describe '#stop_action' do
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let(:build) { create(:ci_build) }
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subject { deployment.stop_action }
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context 'when no other actions' do
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let(:deployment) { FactoryBot.build(:deployment, deployable: build) }
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it { is_expected.to be_nil }
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end
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context 'with other actions' do
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let!(:close_action) { create(:ci_build, :manual, pipeline: build.pipeline, name: 'close_app') }
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context 'when matching action is defined' do
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let(:deployment) { FactoryBot.build(:deployment, deployable: build, on_stop: 'close_other_app') }
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it { is_expected.to be_nil }
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end
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context 'when no matching action is defined' do
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let(:deployment) { FactoryBot.build(:deployment, deployable: build, on_stop: 'close_app') }
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it { is_expected.to eq(close_action) }
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end
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end
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end
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describe '#deployed_by' do
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it 'returns the deployment user if there is no deployable' do
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deployment_user = create(:user)
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deployment = create(:deployment, deployable: nil, user: deployment_user)
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expect(deployment.deployed_by).to eq(deployment_user)
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end
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it 'returns the deployment user if the deployable have no user' do
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deployment_user = create(:user)
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build = create(:ci_build, user: nil)
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deployment = create(:deployment, deployable: build, user: deployment_user)
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expect(deployment.deployed_by).to eq(deployment_user)
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end
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it 'returns the deployable user if there is one' do
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build_user = create(:user)
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deployment_user = create(:user)
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build = create(:ci_build, user: build_user)
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deployment = create(:deployment, deployable: build, user: deployment_user)
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expect(deployment.deployed_by).to eq(build_user)
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end
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end
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describe '.find_successful_deployment!' do
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it 'returns a successful deployment' do
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deploy = create(:deployment, :success)
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expect(described_class.find_successful_deployment!(deploy.iid)).to eq(deploy)
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end
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it 'raises when no deployment is found' do
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expect { described_class.find_successful_deployment!(-1) }
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.to raise_error(ActiveRecord::RecordNotFound)
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end
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end
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describe '#previous_deployment' do
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it 'returns the previous deployment' do
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deploy1 = create(:deployment)
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deploy2 = create(
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:deployment,
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project: deploy1.project,
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environment: deploy1.environment
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)
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expect(deploy2.previous_deployment).to eq(deploy1)
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end
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end
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describe '#link_merge_requests' do
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it 'links merge requests with a deployment' do
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deploy = create(:deployment)
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mr1 = create(
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:merge_request,
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:merged,
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target_project: deploy.project,
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source_project: deploy.project
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)
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mr2 = create(
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:merge_request,
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:merged,
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target_project: deploy.project,
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source_project: deploy.project
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)
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deploy.link_merge_requests(deploy.project.merge_requests)
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expect(deploy.merge_requests).to include(mr1, mr2)
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end
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it 'ignores already linked merge requests' do
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deploy = create(:deployment)
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mr1 = create(
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:merge_request,
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:merged,
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target_project: deploy.project,
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source_project: deploy.project
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)
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deploy.link_merge_requests(deploy.project.merge_requests)
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mr2 = create(
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:merge_request,
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:merged,
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target_project: deploy.project,
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source_project: deploy.project
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)
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deploy.link_merge_requests(deploy.project.merge_requests)
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expect(deploy.merge_requests).to include(mr1, mr2)
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end
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end
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describe '#previous_environment_deployment' do
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it 'returns the previous deployment of the same environment' do
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deploy1 = create(:deployment, :success)
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deploy2 = create(
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:deployment,
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:success,
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project: deploy1.project,
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environment: deploy1.environment
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)
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expect(deploy2.previous_environment_deployment).to eq(deploy1)
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end
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it 'ignores deployments that were not successful' do
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deploy1 = create(:deployment, :failed)
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deploy2 = create(
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:deployment,
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:success,
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project: deploy1.project,
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environment: deploy1.environment
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)
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expect(deploy2.previous_environment_deployment).to be_nil
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end
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it 'ignores deployments for different environments' do
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deploy1 = create(:deployment, :success)
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preprod = create(:environment, project: deploy1.project, name: 'preprod')
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deploy2 = create(
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:deployment,
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:success,
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project: deploy1.project,
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environment: preprod
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)
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expect(deploy2.previous_environment_deployment).to be_nil
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end
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end
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describe '#playable_build' do
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subject { deployment.playable_build }
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context 'when there is a deployable build' do
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let(:deployment) { create(:deployment, deployable: build) }
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context 'when the deployable build is playable' do
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let(:build) { create(:ci_build, :playable) }
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it 'returns that build' do
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is_expected.to eq(build)
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end
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end
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context 'when the deployable build is not playable' do
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let(:build) { create(:ci_build) }
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it 'returns nil' do
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is_expected.to be_nil
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end
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end
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end
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context 'when there is no deployable build' do
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let(:deployment) { create(:deployment) }
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it 'returns nil' do
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is_expected.to be_nil
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end
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end
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end
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describe '#update_status' do
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let(:deploy) { create(:deployment, status: :running) }
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it 'changes the status' do
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deploy.update_status('success')
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expect(deploy).to be_success
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end
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it 'schedules SuccessWorker and FinishedWorker when finishing a deploy' do
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expect(Deployments::SuccessWorker).to receive(:perform_async)
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expect(Deployments::FinishedWorker).to receive(:perform_async)
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deploy.update_status('success')
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end
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it 'updates finished_at when transitioning to a finished status' do
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Timecop.freeze do
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deploy.update_status('success')
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expect(deploy.read_attribute(:finished_at)).to eq(Time.now)
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end
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end
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end
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describe '#valid_sha' do
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it 'does not add errors for a valid SHA' do
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project = create(:project, :repository)
|
|
deploy = build(:deployment, project: project)
|
|
|
|
expect(deploy).to be_valid
|
|
end
|
|
|
|
it 'adds an error for an invalid SHA' do
|
|
deploy = build(:deployment, sha: 'foo')
|
|
|
|
expect(deploy).not_to be_valid
|
|
expect(deploy.errors[:sha]).not_to be_empty
|
|
end
|
|
end
|
|
|
|
describe '#valid_ref' do
|
|
it 'does not add errors for a valid ref' do
|
|
project = create(:project, :repository)
|
|
deploy = build(:deployment, project: project)
|
|
|
|
expect(deploy).to be_valid
|
|
end
|
|
|
|
it 'adds an error for an invalid ref' do
|
|
deploy = build(:deployment, ref: 'does-not-exist')
|
|
|
|
expect(deploy).not_to be_valid
|
|
expect(deploy.errors[:ref]).not_to be_empty
|
|
end
|
|
end
|
|
end
|