gitlab-org--gitlab-foss/spec/models/namespace_spec.rb
Douwe Maan 26bcef97d6 Merge branch 'rework-authorizations-performance' into 'master'
Rework project authorizations and nested groups for better performance

See merge request !10885
2017-05-29 15:49:56 +00:00

335 lines
12 KiB
Ruby

require 'spec_helper'
describe Namespace, models: true do
let!(:namespace) { create(:namespace) }
describe 'associations' do
it { is_expected.to have_many :projects }
it { is_expected.to have_many :project_statistics }
it { is_expected.to belong_to :parent }
it { is_expected.to have_many :children }
end
describe 'validations' do
it { is_expected.to validate_presence_of(:name) }
it { is_expected.to validate_uniqueness_of(:name).scoped_to(:parent_id) }
it { is_expected.to validate_length_of(:name).is_at_most(255) }
it { is_expected.to validate_length_of(:description).is_at_most(255) }
it { is_expected.to validate_presence_of(:path) }
it { is_expected.to validate_length_of(:path).is_at_most(255) }
it { is_expected.to validate_presence_of(:owner) }
it 'does not allow too deep nesting' do
ancestors = (1..21).to_a
nested = build(:namespace, parent: namespace)
allow(nested).to receive(:ancestors).and_return(ancestors)
expect(nested).not_to be_valid
expect(nested.errors[:parent_id].first).to eq('has too deep level of nesting')
end
describe 'reserved path validation' do
context 'nested group' do
let(:group) { build(:group, :nested, path: 'tree') }
it { expect(group).not_to be_valid }
it 'rejects nested paths' do
parent = create(:group, :nested, path: 'environments')
namespace = build(:group, path: 'folders', parent: parent)
expect(namespace).not_to be_valid
end
end
context 'top-level group' do
let(:group) { build(:group, path: 'tree') }
it { expect(group).to be_valid }
end
end
end
describe "Respond to" do
it { is_expected.to respond_to(:human_name) }
it { is_expected.to respond_to(:to_param) }
it { is_expected.to respond_to(:has_parent?) }
end
describe '#to_param' do
it { expect(namespace.to_param).to eq(namespace.full_path) }
end
describe '#human_name' do
it { expect(namespace.human_name).to eq(namespace.owner_name) }
end
describe '.search' do
let(:namespace) { create(:namespace) }
it 'returns namespaces with a matching name' do
expect(described_class.search(namespace.name)).to eq([namespace])
end
it 'returns namespaces with a partially matching name' do
expect(described_class.search(namespace.name[0..2])).to eq([namespace])
end
it 'returns namespaces with a matching name regardless of the casing' do
expect(described_class.search(namespace.name.upcase)).to eq([namespace])
end
it 'returns namespaces with a matching path' do
expect(described_class.search(namespace.path)).to eq([namespace])
end
it 'returns namespaces with a partially matching path' do
expect(described_class.search(namespace.path[0..2])).to eq([namespace])
end
it 'returns namespaces with a matching path regardless of the casing' do
expect(described_class.search(namespace.path.upcase)).to eq([namespace])
end
end
describe '.with_statistics' do
let(:namespace) { create :namespace }
let(:project1) do
create(:empty_project,
namespace: namespace,
statistics: build(:project_statistics,
storage_size: 606,
repository_size: 101,
lfs_objects_size: 202,
build_artifacts_size: 303))
end
let(:project2) do
create(:empty_project,
namespace: namespace,
statistics: build(:project_statistics,
storage_size: 60,
repository_size: 10,
lfs_objects_size: 20,
build_artifacts_size: 30))
end
it "sums all project storage counters in the namespace" do
project1
project2
statistics = Namespace.with_statistics.find(namespace.id)
expect(statistics.storage_size).to eq 666
expect(statistics.repository_size).to eq 111
expect(statistics.lfs_objects_size).to eq 222
expect(statistics.build_artifacts_size).to eq 333
end
it "correctly handles namespaces without projects" do
statistics = Namespace.with_statistics.find(namespace.id)
expect(statistics.storage_size).to eq 0
expect(statistics.repository_size).to eq 0
expect(statistics.lfs_objects_size).to eq 0
expect(statistics.build_artifacts_size).to eq 0
end
end
describe '#move_dir', repository: true do
before do
@namespace = create :namespace
@project = create(:project_empty_repo, namespace: @namespace)
allow(@namespace).to receive(:path_changed?).and_return(true)
end
it "raises error when directory exists" do
expect { @namespace.move_dir }.to raise_error("namespace directory cannot be moved")
end
it "moves dir if path changed" do
new_path = @namespace.full_path + "_new"
allow(@namespace).to receive(:full_path_was).and_return(@namespace.full_path)
allow(@namespace).to receive(:full_path).and_return(new_path)
expect(@namespace).to receive(:remove_exports!)
expect(@namespace.move_dir).to be_truthy
end
context "when any project has container images" do
let(:container_repository) { create(:container_repository) }
before do
stub_container_registry_config(enabled: true)
stub_container_registry_tags(repository: :any, tags: ['tag'])
create(:empty_project, namespace: @namespace, container_repositories: [container_repository])
allow(@namespace).to receive(:path_was).and_return(@namespace.path)
allow(@namespace).to receive(:path).and_return('new_path')
end
it 'raises an error about not movable project' do
expect { @namespace.move_dir }.to raise_error(/Namespace cannot be moved/)
end
end
context 'with subgroups' do
let(:parent) { create(:group, name: 'parent', path: 'parent') }
let(:child) { create(:group, name: 'child', path: 'child', parent: parent) }
let!(:project) { create(:project_empty_repo, path: 'the-project', namespace: child) }
let(:uploads_dir) { File.join(CarrierWave.root, 'uploads') }
let(:pages_dir) { TestEnv.pages_path }
before do
FileUtils.mkdir_p(File.join(uploads_dir, 'parent', 'child', 'the-project'))
FileUtils.mkdir_p(File.join(pages_dir, 'parent', 'child', 'the-project'))
end
context 'renaming child' do
it 'correctly moves the repository, uploads and pages' do
expected_repository_path = File.join(TestEnv.repos_path, 'parent', 'renamed', 'the-project.git')
expected_upload_path = File.join(uploads_dir, 'parent', 'renamed', 'the-project')
expected_pages_path = File.join(pages_dir, 'parent', 'renamed', 'the-project')
child.update_attributes!(path: 'renamed')
expect(File.directory?(expected_repository_path)).to be(true)
expect(File.directory?(expected_upload_path)).to be(true)
expect(File.directory?(expected_pages_path)).to be(true)
end
end
context 'renaming parent' do
it 'correctly moves the repository, uploads and pages' do
expected_repository_path = File.join(TestEnv.repos_path, 'renamed', 'child', 'the-project.git')
expected_upload_path = File.join(uploads_dir, 'renamed', 'child', 'the-project')
expected_pages_path = File.join(pages_dir, 'renamed', 'child', 'the-project')
parent.update_attributes!(path: 'renamed')
expect(File.directory?(expected_repository_path)).to be(true)
expect(File.directory?(expected_upload_path)).to be(true)
expect(File.directory?(expected_pages_path)).to be(true)
end
end
end
end
describe '#rm_dir', 'callback', repository: true do
let!(:project) { create(:project_empty_repo, namespace: namespace) }
let(:repository_storage_path) { Gitlab.config.repositories.storages.default['path'] }
let(:path_in_dir) { File.join(repository_storage_path, namespace.full_path) }
let(:deleted_path) { namespace.full_path.gsub(namespace.path, "#{namespace.full_path}+#{namespace.id}+deleted") }
let(:deleted_path_in_dir) { File.join(repository_storage_path, deleted_path) }
it 'renames its dirs when deleted' do
allow(GitlabShellWorker).to receive(:perform_in)
namespace.destroy
expect(File.exist?(deleted_path_in_dir)).to be(true)
end
it 'schedules the namespace for deletion' do
expect(GitlabShellWorker).to receive(:perform_in).with(5.minutes, :rm_namespace, repository_storage_path, deleted_path)
namespace.destroy
end
context 'in sub-groups' do
let(:parent) { create(:group, path: 'parent') }
let(:child) { create(:group, parent: parent, path: 'child') }
let!(:project) { create(:project_empty_repo, namespace: child) }
let(:path_in_dir) { File.join(repository_storage_path, 'parent', 'child') }
let(:deleted_path) { File.join('parent', "child+#{child.id}+deleted") }
let(:deleted_path_in_dir) { File.join(repository_storage_path, deleted_path) }
it 'renames its dirs when deleted' do
allow(GitlabShellWorker).to receive(:perform_in)
child.destroy
expect(File.exist?(deleted_path_in_dir)).to be(true)
end
it 'schedules the namespace for deletion' do
expect(GitlabShellWorker).to receive(:perform_in).with(5.minutes, :rm_namespace, repository_storage_path, deleted_path)
child.destroy
end
end
it 'removes the exports folder' do
expect(namespace).to receive(:remove_exports!)
namespace.destroy
end
end
describe '.find_by_path_or_name' do
before do
@namespace = create(:namespace, name: 'WoW', path: 'woW')
end
it { expect(Namespace.find_by_path_or_name('wow')).to eq(@namespace) }
it { expect(Namespace.find_by_path_or_name('WOW')).to eq(@namespace) }
it { expect(Namespace.find_by_path_or_name('unknown')).to eq(nil) }
end
describe ".clean_path" do
let!(:user) { create(:user, username: "johngitlab-etc") }
let!(:namespace) { create(:namespace, path: "JohnGitLab-etc1") }
it "cleans the path and makes sure it's available" do
expect(Namespace.clean_path("-john+gitlab-ETC%.git@gmail.com")).to eq("johngitlab-ETC2")
expect(Namespace.clean_path("--%+--valid_*&%name=.git.%.atom.atom.@email.com")).to eq("valid_name")
end
end
describe '#ancestors', :nested_groups do
let(:group) { create(:group) }
let(:nested_group) { create(:group, parent: group) }
let(:deep_nested_group) { create(:group, parent: nested_group) }
let(:very_deep_nested_group) { create(:group, parent: deep_nested_group) }
it 'returns the correct ancestors' do
expect(very_deep_nested_group.ancestors).to include(group, nested_group, deep_nested_group)
expect(deep_nested_group.ancestors).to include(group, nested_group)
expect(nested_group.ancestors).to include(group)
expect(group.ancestors).to eq([])
end
end
describe '#descendants', :nested_groups do
let!(:group) { create(:group, path: 'git_lab') }
let!(:nested_group) { create(:group, parent: group) }
let!(:deep_nested_group) { create(:group, parent: nested_group) }
let!(:very_deep_nested_group) { create(:group, parent: deep_nested_group) }
let!(:another_group) { create(:group, path: 'gitllab') }
let!(:another_group_nested) { create(:group, path: 'foo', parent: another_group) }
it 'returns the correct descendants' do
expect(very_deep_nested_group.descendants.to_a).to eq([])
expect(deep_nested_group.descendants.to_a).to include(very_deep_nested_group)
expect(nested_group.descendants.to_a).to include(deep_nested_group, very_deep_nested_group)
expect(group.descendants.to_a).to include(nested_group, deep_nested_group, very_deep_nested_group)
end
end
describe '#user_ids_for_project_authorizations' do
it 'returns the user IDs for which to refresh authorizations' do
expect(namespace.user_ids_for_project_authorizations).
to eq([namespace.owner_id])
end
end
describe '#all_projects' do
let(:group) { create(:group) }
let(:child) { create(:group, parent: group) }
let!(:project1) { create(:project_empty_repo, namespace: group) }
let!(:project2) { create(:project_empty_repo, namespace: child) }
it { expect(group.all_projects.to_a).to eq([project2, project1]) }
end
end