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# frozen_string_literal: true
require 'spec_helper'
describe Ci::StopEnvironmentsService do
let(:project) { create(:project, :private, :repository) }
let(:user) { create(:user) }
let(:service) { described_class.new(project, user) }
describe '#execute' do
context 'when environment with review app exists' do
before do
create(:environment, :with_review_app, project: project,
ref: 'feature')
end
context 'when user has permission to stop environment' do
before do
project.add_developer(user)
end
context 'when environment is associated with removed branch' do
it 'stops environment' do
expect_environment_stopped_on('feature')
end
end
context 'when environment is associated with different branch' do
it 'does not stop environment' do
expect_environment_not_stopped_on('master')
end
end
context 'when specified branch does not exist' do
it 'does not stop environment' do
expect_environment_not_stopped_on('non/existent/branch')
end
end
context 'when no branch not specified' do
it 'does not stop environment' do
expect_environment_not_stopped_on(nil)
end
end
context 'when environment is not stopped' do
before do
allow_any_instance_of(Environment)
.to receive(:state).and_return(:stopped)
end
it 'does not stop environment' do
expect_environment_not_stopped_on('feature')
end
end
end
context 'when user does not have permission to stop environment' do
context 'when user has no access to manage deployments' do
before do
project.add_guest(user)
end
it 'does not stop environment' do
expect_environment_not_stopped_on('master')
end
end
end
context 'when branch for stop action is protected' do
before do
project.add_developer(user)
create(:protected_branch, :no_one_can_push,
name: 'master', project: project)
end
it 'does not stop environment' do
expect_environment_not_stopped_on('master')
end
end
end
context 'when there is no environment associated with review app' do
before do
create(:environment, project: project)
end
context 'when user has permission to stop environments' do
before do
project.add_maintainer(user)
end
it 'does not stop environment' do
expect_environment_not_stopped_on('master')
end
end
end
context 'when environment does not exist' do
it 'does not raise error' do
expect { service.execute('master') }
.not_to raise_error
end
end
end
describe '#execute_for_merge_request' do
subject { service.execute_for_merge_request(merge_request) }
let(:merge_request) { create(:merge_request, source_branch: 'feature', target_branch: 'master') }
let(:project) { merge_request.project }
let(:user) { create(:user) }
let(:pipeline) do
create(:ci_pipeline,
source: :merge_request_event,
merge_request: merge_request,
project: project,
sha: merge_request.diff_head_sha,
merge_requests_as_head_pipeline: [merge_request])
end
let!(:review_job) { create(:ci_build, :start_review_app, pipeline: pipeline, project: project) }
let!(:stop_review_job) { create(:ci_build, :stop_review_app, :manual, pipeline: pipeline, project: project) }
before do
review_job.create_deployment
review_job.deployment.success!
end
it 'has active environment at first' do
expect(pipeline.environments.first).to be_available
end
context 'when user is a developer' do
before do
project.add_developer(user)
end
it 'stops the active environment' do
subject
expect(pipeline.environments.first).to be_stopped
end
end
context 'when user is a reporter' do
before do
project.add_reporter(user)
end
it 'does not stop the active environment' do
subject
expect(pipeline.environments.first).to be_available
end
end
context 'when pipeline is not associated with environments' do
let!(:job) { create(:ci_build, pipeline: pipeline, project: project) }
it 'does not raise exception' do
expect { subject }.not_to raise_exception
end
end
context 'when pipeline is not a pipeline for merge request' do
let(:pipeline) do
create(:ci_pipeline,
project: project,
ref: 'feature',
sha: merge_request.diff_head_sha,
merge_requests_as_head_pipeline: [merge_request])
end
it 'does not stop the active environment' do
subject
expect(pipeline.environments.first).to be_available
end
end
end
def expect_environment_stopped_on(branch)
expect_any_instance_of(Environment)
.to receive(:stop!)
service.execute(branch)
end
def expect_environment_not_stopped_on(branch)
expect_any_instance_of(Environment)
.not_to receive(:stop!)
service.execute(branch)
end
end
|
