gitlab-org--gitlab-foss/spec/services/git/branch_hooks_service_spec.rb
Fabio Papa 352b43e0af Modify the branch hooks spec to expect processing of commit messages
Commit messages are not processed for references to issues when
creating the default branch on push. This was expected
behavior (probably to avoid performance problems when first pushing a
repository with thousands of commits). However, this is not an issue
because we always limit the number of commits to process to 100
regardless of whether we are creating the default branch or not.
2019-06-13 10:46:47 +00:00

347 lines
9.4 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
describe Git::BranchHooksService do
include RepoHelpers
let(:project) { create(:project, :repository) }
let(:user) { project.creator }
let(:branch) { project.default_branch }
let(:ref) { "refs/heads/#{branch}" }
let(:commit) { project.commit(sample_commit.id) }
let(:oldrev) { commit.parent_id }
let(:newrev) { commit.id }
let(:service) do
described_class.new(project, user, oldrev: oldrev, newrev: newrev, ref: ref)
end
it 'update remote mirrors' do
expect(service).to receive(:update_remote_mirrors).and_call_original
service.execute
end
describe "Git Push Data" do
subject(:push_data) { service.execute }
it 'has expected push data attributes' do
is_expected.to match a_hash_including(
object_kind: 'push',
before: oldrev,
after: newrev,
ref: ref,
user_id: user.id,
user_name: user.name,
project_id: project.id
)
end
context "with repository data" do
subject { push_data[:repository] }
it 'has expected attributes' do
is_expected.to match a_hash_including(
name: project.name,
url: project.url_to_repo,
description: project.description,
homepage: project.web_url
)
end
end
context "with commits" do
subject { push_data[:commits] }
it { is_expected.to be_an(Array) }
it 'has 1 element' do
expect(subject.size).to eq(1)
end
context "the commit" do
subject { push_data[:commits].first }
it { expect(subject[:timestamp].in_time_zone).to eq(commit.date.in_time_zone) }
it 'includes expected commit data' do
is_expected.to match a_hash_including(
id: commit.id,
message: commit.safe_message,
url: [
Gitlab.config.gitlab.url,
project.namespace.to_param,
project.to_param,
'commit',
commit.id
].join('/')
)
end
context "with a author" do
subject { push_data[:commits].first[:author] }
it 'includes expected author data' do
is_expected.to match a_hash_including(
name: commit.author_name,
email: commit.author_email
)
end
end
end
end
end
describe 'Push Event' do
let(:event) { Event.find_by_action(Event::PUSHED) }
before do
service.execute
end
context "with an existing branch" do
it 'generates a push event with one commit' do
expect(event).to be_an_instance_of(PushEvent)
expect(event.project).to eq(project)
expect(event.action).to eq(Event::PUSHED)
expect(event.push_event_payload).to be_an_instance_of(PushEventPayload)
expect(event.push_event_payload.commit_from).to eq(oldrev)
expect(event.push_event_payload.commit_to).to eq(newrev)
expect(event.push_event_payload.ref).to eq('master')
expect(event.push_event_payload.commit_count).to eq(1)
end
end
context "with a new branch" do
let(:oldrev) { Gitlab::Git::BLANK_SHA }
it 'generates a push event with more than one commit' do
expect(event).to be_an_instance_of(PushEvent)
expect(event.project).to eq(project)
expect(event.action).to eq(Event::PUSHED)
expect(event.push_event_payload).to be_an_instance_of(PushEventPayload)
expect(event.push_event_payload.commit_from).to be_nil
expect(event.push_event_payload.commit_to).to eq(newrev)
expect(event.push_event_payload.ref).to eq('master')
expect(event.push_event_payload.commit_count).to be > 1
end
end
context 'removing a branch' do
let(:newrev) { Gitlab::Git::BLANK_SHA }
it 'generates a push event with no commits' do
expect(event).to be_an_instance_of(PushEvent)
expect(event.project).to eq(project)
expect(event.action).to eq(Event::PUSHED)
expect(event.push_event_payload).to be_an_instance_of(PushEventPayload)
expect(event.push_event_payload.commit_from).to eq(oldrev)
expect(event.push_event_payload.commit_to).to be_nil
expect(event.push_event_payload.ref).to eq('master')
expect(event.push_event_payload.commit_count).to eq(0)
end
end
end
describe 'Invalidating project cache' do
let(:commit_id) do
project.repository.update_file(
user, 'README.md', '', message: 'Update', branch_name: branch
)
end
let(:commit) { project.repository.commit(commit_id) }
let(:blank_sha) { Gitlab::Git::BLANK_SHA }
def clears_cache(extended: [])
expect(ProjectCacheWorker)
.to receive(:perform_async)
.with(project.id, extended, %i[commit_count repository_size])
service.execute
end
def clears_extended_cache
clears_cache(extended: %i[readme])
end
context 'on default branch' do
context 'create' do
# FIXME: When creating the default branch,the cache worker runs twice
before do
allow(ProjectCacheWorker).to receive(:perform_async)
end
let(:oldrev) { blank_sha }
it { clears_cache }
end
context 'update' do
it { clears_extended_cache }
end
context 'remove' do
let(:newrev) { blank_sha }
# TODO: this case should pass, but we only take account of added files
it { clears_cache }
end
end
context 'on ordinary branch' do
let(:branch) { 'fix' }
context 'create' do
let(:oldrev) { blank_sha }
it { clears_cache }
end
context 'update' do
it { clears_cache }
end
context 'remove' do
let(:newrev) { blank_sha }
it { clears_cache }
end
end
end
describe 'GPG signatures' do
context 'when the commit has a signature' do
context 'when the signature is already cached' do
before do
create(:gpg_signature, commit_sha: commit.id)
end
it 'does not queue a CreateGpgSignatureWorker' do
expect(CreateGpgSignatureWorker).not_to receive(:perform_async)
service.execute
end
end
context 'when the signature is not yet cached' do
it 'queues a CreateGpgSignatureWorker' do
expect(CreateGpgSignatureWorker).to receive(:perform_async).with([commit.id], project.id)
service.execute
end
it 'can queue several commits to create the gpg signature' do
allow(Gitlab::Git::Commit)
.to receive(:shas_with_signatures)
.and_return([sample_commit.id, another_sample_commit.id])
expect(CreateGpgSignatureWorker)
.to receive(:perform_async)
.with([sample_commit.id, another_sample_commit.id], project.id)
service.execute
end
end
end
context 'when the commit does not have a signature' do
before do
allow(Gitlab::Git::Commit)
.to receive(:shas_with_signatures)
.with(project.repository, [sample_commit.id])
.and_return([])
end
it 'does not queue a CreateGpgSignatureWorker' do
expect(CreateGpgSignatureWorker)
.not_to receive(:perform_async)
.with(sample_commit.id, project.id)
service.execute
end
end
end
describe 'Processing commit messages' do
# Create 4 commits, 2 of which have references. Limiting to 2 commits, we
# expect to see one commit message processor enqueued.
let(:commit_ids) do
Array.new(4) do |i|
message = "Issue #{'#' if i.even?}#{i}"
project.repository.update_file(
user, 'README.md', '', message: message, branch_name: branch
)
end
end
let(:oldrev) { commit_ids.first }
let(:newrev) { commit_ids.last }
before do
stub_const("::Git::BaseHooksService::PROCESS_COMMIT_LIMIT", 2)
end
context 'creating the default branch' do
let(:oldrev) { Gitlab::Git::BLANK_SHA }
it 'processes a limited number of commit messages' do
expect(ProcessCommitWorker).to receive(:perform_async).once
service.execute
end
end
context 'updating the default branch' do
it 'processes a limited number of commit messages' do
expect(ProcessCommitWorker).to receive(:perform_async).once
service.execute
end
end
context 'removing the default branch' do
let(:newrev) { Gitlab::Git::BLANK_SHA }
it 'does not process commit messages' do
expect(ProcessCommitWorker).not_to receive(:perform_async)
service.execute
end
end
context 'creating a normal branch' do
let(:branch) { 'fix' }
let(:oldrev) { Gitlab::Git::BLANK_SHA }
it 'processes a limited number of commit messages' do
expect(ProcessCommitWorker).to receive(:perform_async).once
service.execute
end
end
context 'updating a normal branch' do
let(:branch) { 'fix' }
it 'processes a limited number of commit messages' do
expect(ProcessCommitWorker).to receive(:perform_async).once
service.execute
end
end
context 'removing a normal branch' do
let(:branch) { 'fix' }
let(:newrev) { Gitlab::Git::BLANK_SHA }
it 'does not process commit messages' do
expect(ProcessCommitWorker).not_to receive(:perform_async)
service.execute
end
end
end
end