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|
# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Deployments::LinkMergeRequestsService do
let(:project) { create(:project, :repository) }
# * ddd0f15 Merge branch 'po-fix-test-env-path' into 'master'
# |\
# | * 2d1db52 Correct test_env.rb path for adding branch
# |/
# * 1e292f8 Merge branch 'cherry-pick-ce369011' into 'master'
# |\
# | * c1c67ab Add file with a _flattable_ path
# |/
# * 7975be0 Merge branch 'rd-add-file-larger-than-1-mb' into 'master'
let_it_be(:first_deployment_sha) { '7975be0116940bf2ad4321f79d02a55c5f7779aa' }
let_it_be(:mr1_merge_commit_sha) { '1e292f8fedd741b75372e19097c76d327140c312' }
let_it_be(:mr2_merge_commit_sha) { 'ddd0f15ae83993f5cb66a927a28673882e99100b' }
describe '#execute' do
context 'when the deployment is for a review environment' do
it 'does nothing' do
environment =
create(:environment, environment_type: 'review', name: 'review/foo')
deploy = create(:deployment, :success, environment: environment)
expect(deploy).not_to receive(:link_merge_requests)
described_class.new(deploy).execute
end
end
context 'when the deployment is for one of the production environments' do
it 'links merge requests' do
environment =
create(:environment, environment_type: 'production', name: 'production/gcp')
deploy = create(:deployment, :success, environment: environment)
expect(deploy).to receive(:link_merge_requests).once
described_class.new(deploy).execute
end
end
context 'when the deployment failed' do
it 'does nothing' do
environment = create(:environment, name: 'foo')
deploy = create(:deployment, :failed, environment: environment)
expect(deploy).not_to receive(:link_merge_requests)
described_class.new(deploy).execute
end
end
context 'when there is a previous deployment' do
it 'links all merge requests merged since the previous deployment' do
deploy1 = create(
:deployment,
:success,
project: project,
sha: first_deployment_sha
)
deploy2 = create(
:deployment,
:success,
project: deploy1.project,
environment: deploy1.environment,
sha: mr2_merge_commit_sha
)
service = described_class.new(deploy2)
expect(service)
.to receive(:link_merge_requests_for_range)
.with(first_deployment_sha, mr2_merge_commit_sha)
service.execute
end
end
context 'when there are no previous deployments' do
it 'links all merged merge requests' do
deploy = create(:deployment, :success, project: project)
service = described_class.new(deploy)
expect(service).to receive(:link_all_merged_merge_requests)
service.execute
end
end
end
describe '#link_merge_requests_for_range' do
it 'links merge requests' do
environment = create(:environment, project: project)
deploy =
create(:deployment, :success, project: project, environment: environment)
mr1 = create(
:merge_request,
:merged,
merge_commit_sha: mr1_merge_commit_sha,
source_project: project,
target_project: project
)
mr2 = create(
:merge_request,
:merged,
merge_commit_sha: mr2_merge_commit_sha,
source_project: project,
target_project: project
)
described_class.new(deploy).link_merge_requests_for_range(
first_deployment_sha,
mr2_merge_commit_sha
)
expect(deploy.merge_requests).to include(mr1, mr2)
end
it 'links picked merge requests' do
environment = create(:environment, project: project)
deploy =
create(:deployment, :success, project: project, environment: environment)
picked_mr = create(
:merge_request,
:merged,
merge_commit_sha: '123abc',
source_project: project,
target_project: project
)
mr1 = create(
:merge_request,
:merged,
merge_commit_sha: mr1_merge_commit_sha,
source_project: project,
target_project: project
)
# mr1 includes c1c67abba which is a cherry-pick of the fake picked_mr merge request
create(:track_mr_picking_note, noteable: picked_mr, project: project, commit_id: 'c1c67abbaf91f624347bb3ae96eabe3a1b742478')
described_class.new(deploy).link_merge_requests_for_range(
first_deployment_sha,
mr1_merge_commit_sha
)
expect(deploy.merge_requests).to include(mr1, picked_mr)
end
it "doesn't link the same merge_request twice" do
create(:merge_request, :merged, merge_commit_sha: mr1_merge_commit_sha,
source_project: project)
picked_mr = create(:merge_request, :merged, merge_commit_sha: '123abc',
source_project: project)
# the first MR includes c1c67abba which is a cherry-pick of the fake picked_mr merge request
create(:track_mr_picking_note, noteable: picked_mr, project: project, commit_id: 'c1c67abbaf91f624347bb3ae96eabe3a1b742478')
environment = create(:environment, project: project)
old_deploy =
create(:deployment, :success, project: project, environment: environment)
# manually linking all the MRs to the old_deploy
old_deploy.link_merge_requests(project.merge_requests)
deploy =
create(:deployment, :success, project: project, environment: environment)
described_class.new(deploy).link_merge_requests_for_range(
first_deployment_sha,
mr1_merge_commit_sha
)
expect(deploy.merge_requests).to be_empty
end
end
describe '#link_all_merged_merge_requests' do
it 'links all merged merge requests targeting the deployed branch' do
environment = create(:environment, project: project)
deploy =
create(:deployment, :success, project: project, environment: environment)
mr1 = create(
:merge_request,
:merged,
source_project: project,
target_project: project,
source_branch: 'source1',
target_branch: deploy.ref
)
mr2 = create(
:merge_request,
:merged,
source_project: project,
target_project: project,
source_branch: 'source2',
target_branch: deploy.ref
)
mr3 = create(
:merge_request,
:merged,
source_project: project,
target_project: project,
target_branch: 'foo'
)
described_class.new(deploy).link_all_merged_merge_requests
expect(deploy.merge_requests).to include(mr1, mr2)
expect(deploy.merge_requests).not_to include(mr3)
end
end
end
|
