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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Projects::AfterRenameService, feature_category: :groups_and_projects do
let(:legacy_storage) { Storage::LegacyProject.new(project) }
let(:hashed_storage) { Storage::Hashed.new(project) }
let!(:path_before_rename) { project.path }
let!(:full_path_before_rename) { project.full_path }
let!(:path_after_rename) { "#{project.path}-renamed" }
let!(:full_path_after_rename) { "#{project.full_path}-renamed" }
let!(:repo_before_rename) { project.repository.raw }
let!(:wiki_repo_before_rename) { project.wiki.repository.raw }
let(:repo_after_rename) do
Gitlab::Git::Repository.new(project.repository_storage, "#{full_path_after_rename}.git", nil, nil)
end
let(:wiki_repo_after_rename) do
Gitlab::Git::Repository.new(project.repository_storage, "#{full_path_after_rename}.wiki.git", nil, nil)
end
describe '#execute' do
let(:project) { create(:project, :repository, skip_disk_validation: true) }
let(:gitlab_shell) { Gitlab::Shell.new }
let(:hash) { Digest::SHA2.hexdigest(project.id.to_s) }
let(:hashed_prefix) { File.join('@hashed', hash[0..1], hash[2..3]) }
let(:hashed_path) { File.join(hashed_prefix, hash) }
let(:message) { "Repository #{full_path_before_rename} could not be renamed to #{full_path_after_rename}" }
before do
# Project#gitlab_shell returns a new instance of Gitlab::Shell on every
# call. This makes testing a bit easier.
allow(project).to receive(:gitlab_shell).and_return(gitlab_shell)
stub_application_setting(hashed_storage_enabled: true)
end
shared_examples 'logging and raising a RenameFailedError' do
it 'logs raises a RenameFailedError' do
expect_any_instance_of(described_class).to receive(:log_error).with(message)
expect { service_execute }
.to raise_error(described_class::RenameFailedError)
end
end
it 'renames a repository' do
stub_container_registry_config(enabled: false)
expect_any_instance_of(SystemHooksService)
.to receive(:execute_hooks_for)
.with(project, :rename)
expect(project).to receive(:expire_caches_before_rename)
service_execute
end
context 'when renaming or migrating fails' do
before do
allow_any_instance_of(::Projects::HashedStorage::MigrationService)
.to receive(:execute).and_return(false)
end
it_behaves_like 'logging and raising a RenameFailedError'
end
context 'container registry with images' do
let(:container_repository) { create(:container_repository) }
let(:message) do
"Project #{full_path_before_rename} cannot be renamed because images are " \
"present in its container registry"
end
before do
stub_container_registry_config(enabled: true)
stub_container_registry_tags(repository: :any, tags: ['tag'])
project.container_repositories << container_repository
end
context 'when Gitlab API is not supported' do
before do
allow(ContainerRegistry::GitlabApiClient).to receive(:supports_gitlab_api?).and_return(false)
end
it_behaves_like 'logging and raising a RenameFailedError'
end
context 'when Gitlab API Client is supported' do
before do
allow(ContainerRegistry::GitlabApiClient).to receive(:supports_gitlab_api?).and_return(true)
end
it 'renames the base repository in the registry' do
expect(ContainerRegistry::GitlabApiClient).to receive(:rename_base_repository_path)
.with(full_path_before_rename, name: path_after_rename).and_return(:ok)
service_execute
end
context 'when the base repository rename in the registry fails' do
before do
allow(ContainerRegistry::GitlabApiClient)
.to receive(:rename_base_repository_path).and_return(:bad_request)
end
let(:message) { 'Renaming the base repository in the registry failed with error bad_request.' }
it_behaves_like 'logging and raising a RenameFailedError'
end
end
end
context 'attachments' do
let(:uploader) { create(:upload, :issuable_upload, :with_file, model: project) }
let(:file_uploader) { build(:file_uploader, project: project) }
let(:legacy_storage_path) { File.join(file_uploader.root, legacy_storage.disk_path) }
let(:hashed_storage_path) { File.join(file_uploader.root, hashed_storage.disk_path) }
it 'keeps uploads folder location unchanged' do
expect_any_instance_of(Gitlab::UploadsTransfer).not_to receive(:rename_project)
service_execute
end
context 'when not rolled out' do
let(:project) { create(:project, :repository, storage_version: 1, skip_disk_validation: true) }
it 'moves attachments folder to hashed storage' do
expect(File.directory?(legacy_storage_path)).to be_truthy
expect(File.directory?(hashed_storage_path)).to be_falsey
service_execute
expect(project.reload.hashed_storage?(:attachments)).to be_truthy
expect(File.directory?(legacy_storage_path)).to be_falsey
expect(File.directory?(hashed_storage_path)).to be_truthy
end
end
end
it 'updates project full path in gitaly' do
service_execute
expect(project.repository.full_path).to eq(project.full_path)
end
it 'updates storage location' do
service_execute
expect(project.project_repository).to have_attributes(
disk_path: project.disk_path,
shard_name: project.repository_storage
)
end
context 'EventStore' do
let(:project) { create(:project, :repository, skip_disk_validation: true) }
it 'publishes a ProjectPathChangedEvent' do
expect { service_execute }
.to publish_event(Projects::ProjectPathChangedEvent)
.with(
project_id: project.id,
namespace_id: project.namespace_id,
root_namespace_id: project.root_namespace.id,
old_path: full_path_before_rename,
new_path: full_path_after_rename
)
end
end
end
def service_execute
# AfterRenameService is called by UpdateService after a successful model.update
# the initialization will include before and after paths values
project.update!(path: path_after_rename)
described_class.new(project, path_before: path_before_rename, full_path_before: full_path_before_rename).execute
end
end
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