debian-mirror-gitlab/spec/services/groups/transfer_service_spec.rb
2021-01-30 21:13:32 +05:30

685 lines
25 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Groups::TransferService do
let(:user) { create(:user) }
let(:new_parent_group) { create(:group, :public) }
let!(:group_member) { create(:group_member, :owner, group: group, user: user) }
let(:transfer_service) { described_class.new(group, user) }
context 'handling packages' do
let_it_be(:group) { create(:group, :public) }
let(:project) { create(:project, :public, namespace: group) }
let(:new_group) { create(:group, :public) }
before do
group.add_owner(user)
new_group&.add_owner(user)
end
context 'with an npm package' do
before do
create(:npm_package, project: project)
end
shared_examples 'transfer not allowed' do
it 'does not allow transfer when there is a root namespace change' do
transfer_service.execute(new_group)
expect(transfer_service.error).to eq('Transfer failed: Group contains projects with NPM packages.')
expect(group.parent).not_to eq(new_group)
end
end
it_behaves_like 'transfer not allowed'
context 'with a project within subgroup' do
let(:root_group) { create(:group) }
let(:group) { create(:group, parent: root_group) }
before do
root_group.add_owner(user)
end
it_behaves_like 'transfer not allowed'
context 'without a root namespace change' do
let(:new_group) { create(:group, parent: root_group) }
it 'allows transfer' do
transfer_service.execute(new_group)
expect(transfer_service.error).to be nil
expect(group.parent).to eq(new_group)
end
end
context 'when transferring a group into a root group' do
let(:new_group) { nil }
it_behaves_like 'transfer not allowed'
end
end
end
context 'without an npm package' do
context 'when transferring a group into a root group' do
let(:group) { create(:group, parent: create(:group)) }
it 'allows transfer' do
transfer_service.execute(nil)
expect(transfer_service.error).to be nil
expect(group.parent).to be_nil
end
end
end
end
shared_examples 'ensuring allowed transfer for a group' do
context "when there's an exception on GitLab shell directories" do
let(:new_parent_group) { create(:group, :public) }
before do
allow_next_instance_of(described_class) do |instance|
allow(instance).to receive(:update_group_attributes).and_raise(Gitlab::UpdatePathError, 'namespace directory cannot be moved')
end
create(:group_member, :owner, group: new_parent_group, user: user)
end
it 'returns false' do
expect(transfer_service.execute(new_parent_group)).to be_falsy
end
it 'adds an error on group' do
transfer_service.execute(new_parent_group)
expect(transfer_service.error).to eq('Transfer failed: namespace directory cannot be moved')
end
end
end
describe '#execute' do
context 'when transforming a group into a root group' do
let!(:group) { create(:group, :public, :nested) }
it_behaves_like 'ensuring allowed transfer for a group'
context 'when the group is already a root group' do
let(:group) { create(:group, :public) }
it 'adds an error on group' do
transfer_service.execute(nil)
expect(transfer_service.error).to eq('Transfer failed: Group is already a root group.')
end
end
context 'when the user does not have the right policies' do
let!(:group_member) { create(:group_member, :guest, group: group, user: user) }
it "returns false" do
expect(transfer_service.execute(nil)).to be_falsy
end
it "adds an error on group" do
transfer_service.execute(new_parent_group)
expect(transfer_service.error).to eq("Transfer failed: You don't have enough permissions.")
end
end
context 'when there is a group with the same path' do
let!(:group) { create(:group, :public, :nested, path: 'not-unique') }
before do
create(:group, path: 'not-unique')
end
it 'returns false' do
expect(transfer_service.execute(nil)).to be_falsy
end
it 'adds an error on group' do
transfer_service.execute(nil)
expect(transfer_service.error).to eq('Transfer failed: The parent group already has a subgroup with the same path.')
end
end
context 'when the group is a subgroup and the transfer is valid' do
let!(:subgroup1) { create(:group, :private, parent: group) }
let!(:subgroup2) { create(:group, :internal, parent: group) }
let!(:project1) { create(:project, :repository, :private, namespace: group) }
before do
transfer_service.execute(nil)
group.reload
end
it 'updates group attributes' do
expect(group.parent).to be_nil
end
it 'updates group children path' do
group.children.each do |subgroup|
expect(subgroup.full_path).to eq("#{group.path}/#{subgroup.path}")
end
end
it 'updates group projects path' do
group.projects.each do |project|
expect(project.full_path).to eq("#{group.path}/#{project.path}")
end
end
end
end
context 'when transferring a subgroup into another group' do
let(:group) { create(:group, :public, :nested) }
it_behaves_like 'ensuring allowed transfer for a group'
context 'when the new parent group is the same as the previous parent group' do
let(:group) { create(:group, :public, :nested, parent: new_parent_group) }
it 'returns false' do
expect(transfer_service.execute(new_parent_group)).to be_falsy
end
it 'adds an error on group' do
transfer_service.execute(new_parent_group)
expect(transfer_service.error).to eq('Transfer failed: Group is already associated to the parent group.')
end
end
context 'when the user does not have the right policies' do
let!(:group_member) { create(:group_member, :guest, group: group, user: user) }
it "returns false" do
expect(transfer_service.execute(new_parent_group)).to be_falsy
end
it "adds an error on group" do
transfer_service.execute(new_parent_group)
expect(transfer_service.error).to eq("Transfer failed: You don't have enough permissions.")
end
end
context 'when the parent has a group with the same path' do
before do
create(:group_member, :owner, group: new_parent_group, user: user)
group.update_attribute(:path, "not-unique")
create(:group, path: "not-unique", parent: new_parent_group)
end
it 'returns false' do
expect(transfer_service.execute(new_parent_group)).to be_falsy
end
it 'adds an error on group' do
transfer_service.execute(new_parent_group)
expect(transfer_service.error).to eq('Transfer failed: The parent group already has a subgroup with the same path.')
end
end
context 'when the parent group has a project with the same path' do
let!(:group) { create(:group, :public, :nested, path: 'foo') }
before do
create(:group_member, :owner, group: new_parent_group, user: user)
create(:project, path: 'foo', namespace: new_parent_group)
group.update_attribute(:path, 'foo')
end
it 'returns false' do
expect(transfer_service.execute(new_parent_group)).to be_falsy
end
it 'adds an error on group' do
transfer_service.execute(new_parent_group)
expect(transfer_service.error).to eq('Transfer failed: Validation failed: Group URL has already been taken')
end
end
context 'when the group is allowed to be transferred' do
before do
create(:group_member, :owner, group: new_parent_group, user: user)
transfer_service.execute(new_parent_group)
end
context 'when the group has a lower visibility than the parent group' do
let(:new_parent_group) { create(:group, :public) }
let(:group) { create(:group, :private, :nested) }
it 'does not update the visibility for the group' do
group.reload
expect(group.private?).to be_truthy
expect(group.visibility_level).not_to eq(new_parent_group.visibility_level)
end
end
context 'when the group has a higher visibility than the parent group' do
let(:new_parent_group) { create(:group, :private) }
let(:group) { create(:group, :public, :nested) }
it 'updates visibility level based on the parent group' do
group.reload
expect(group.private?).to be_truthy
expect(group.visibility_level).to eq(new_parent_group.visibility_level)
end
end
it 'updates visibility for the group based on the parent group' do
expect(group.visibility_level).to eq(new_parent_group.visibility_level)
end
it 'updates parent group to the new parent' do
expect(group.parent).to eq(new_parent_group)
end
it 'returns the group as children of the new parent' do
expect(new_parent_group.children.count).to eq(1)
expect(new_parent_group.children.first).to eq(group)
end
it 'creates a redirect for the group' do
expect(group.redirect_routes.count).to eq(1)
end
end
context 'shared runners configuration' do
before do
create(:group_member, :owner, group: new_parent_group, user: user)
end
context 'if parent group has disabled shared runners but allows overrides' do
let(:new_parent_group) { create(:group, shared_runners_enabled: false, allow_descendants_override_disabled_shared_runners: true) }
it 'calls update service' do
expect(Groups::UpdateSharedRunnersService).to receive(:new).with(group, user, { shared_runners_setting: 'disabled_with_override' }).and_call_original
transfer_service.execute(new_parent_group)
end
end
context 'if parent group does not allow shared runners' do
let(:new_parent_group) { create(:group, shared_runners_enabled: false, allow_descendants_override_disabled_shared_runners: false) }
it 'calls update service' do
expect(Groups::UpdateSharedRunnersService).to receive(:new).with(group, user, { shared_runners_setting: 'disabled_and_unoverridable' }).and_call_original
transfer_service.execute(new_parent_group)
end
end
context 'if parent group allows shared runners' do
let(:group) { create(:group, :public, :nested, shared_runners_enabled: false) }
let(:new_parent_group) { create(:group, shared_runners_enabled: true) }
it 'does not call update service and keeps them disabled on the group' do
expect(Groups::UpdateSharedRunnersService).not_to receive(:new)
transfer_service.execute(new_parent_group)
expect(group.reload.shared_runners_enabled).to be_falsy
end
end
end
context 'when a group is transferred to its subgroup' do
let(:new_parent_group) { create(:group, parent: group) }
it 'does not execute the transfer' do
expect(transfer_service.execute(new_parent_group)).to be_falsy
expect(transfer_service.error).to match(/Cannot transfer group to one of its subgroup/)
end
end
context 'when transferring a group with group descendants' do
let!(:subgroup1) { create(:group, :private, parent: group) }
let!(:subgroup2) { create(:group, :internal, parent: group) }
before do
create(:group_member, :owner, group: new_parent_group, user: user)
transfer_service.execute(new_parent_group)
end
it 'updates subgroups path' do
new_parent_path = new_parent_group.path
group.children.each do |subgroup|
expect(subgroup.full_path).to eq("#{new_parent_path}/#{group.path}/#{subgroup.path}")
end
end
it 'creates redirects for the subgroups' do
expect(group.redirect_routes.count).to eq(1)
expect(subgroup1.redirect_routes.count).to eq(1)
expect(subgroup2.redirect_routes.count).to eq(1)
end
context 'when the new parent has a higher visibility than the children' do
it 'does not update the children visibility' do
expect(subgroup1.private?).to be_truthy
expect(subgroup2.internal?).to be_truthy
end
end
context 'when the new parent has a lower visibility than the children' do
let!(:subgroup1) { create(:group, :public, parent: group) }
let!(:subgroup2) { create(:group, :public, parent: group) }
let(:new_parent_group) { create(:group, :private) }
it 'updates children visibility to match the new parent' do
group.children.each do |subgroup|
expect(subgroup.private?).to be_truthy
end
end
end
end
context 'when transferring a group with project descendants' do
let!(:project1) { create(:project, :repository, :private, namespace: group) }
let!(:project2) { create(:project, :repository, :internal, namespace: group) }
before do
TestEnv.clean_test_path
create(:group_member, :owner, group: new_parent_group, user: user)
transfer_service.execute(new_parent_group)
end
it 'updates projects path' do
new_parent_path = new_parent_group.path
group.projects.each do |project|
expect(project.full_path).to eq("#{new_parent_path}/#{group.path}/#{project.name}")
end
end
it 'creates permanent redirects for the projects' do
expect(group.redirect_routes.count).to eq(1)
expect(project1.redirect_routes.count).to eq(1)
expect(project2.redirect_routes.count).to eq(1)
end
context 'when the new parent has a higher visibility than the projects' do
it 'does not update projects visibility' do
expect(project1.private?).to be_truthy
expect(project2.internal?).to be_truthy
end
end
context 'when the new parent has a lower visibility than the projects' do
let!(:project1) { create(:project, :repository, :public, namespace: group) }
let!(:project2) { create(:project, :repository, :public, namespace: group) }
let(:new_parent_group) { create(:group, :private) }
it 'updates projects visibility to match the new parent' do
group.projects.each do |project|
expect(project.private?).to be_truthy
end
end
end
end
context 'when transferring a group with subgroups & projects descendants' do
let!(:project1) { create(:project, :repository, :private, namespace: group) }
let!(:project2) { create(:project, :repository, :internal, namespace: group) }
let!(:subgroup1) { create(:group, :private, parent: group) }
let!(:subgroup2) { create(:group, :internal, parent: group) }
before do
TestEnv.clean_test_path
create(:group_member, :owner, group: new_parent_group, user: user)
transfer_service.execute(new_parent_group)
end
it 'updates subgroups path' do
new_parent_path = new_parent_group.path
group.children.each do |subgroup|
expect(subgroup.full_path).to eq("#{new_parent_path}/#{group.path}/#{subgroup.path}")
end
end
it 'updates projects path' do
new_parent_path = new_parent_group.path
group.projects.each do |project|
expect(project.full_path).to eq("#{new_parent_path}/#{group.path}/#{project.name}")
end
end
it 'creates redirect for the subgroups and projects' do
expect(group.redirect_routes.count).to eq(1)
expect(subgroup1.redirect_routes.count).to eq(1)
expect(subgroup2.redirect_routes.count).to eq(1)
expect(project1.redirect_routes.count).to eq(1)
expect(project2.redirect_routes.count).to eq(1)
end
end
context 'when transferring a group with nested groups and projects' do
let(:subgroup1) { create(:group, :private, parent: group) }
let!(:project1) { create(:project, :repository, :private, namespace: group) }
let!(:nested_subgroup) { create(:group, :private, parent: subgroup1) }
let!(:nested_project) { create(:project, :repository, :private, namespace: subgroup1) }
before do
TestEnv.clean_test_path
create(:group_member, :owner, group: new_parent_group, user: user)
end
context 'updated paths' do
let(:group) { create(:group, :public) }
before do
transfer_service.execute(new_parent_group)
end
it 'updates subgroups path' do
new_base_path = "#{new_parent_group.path}/#{group.path}"
group.children.each do |children|
expect(children.full_path).to eq("#{new_base_path}/#{children.path}")
end
new_base_path = "#{new_parent_group.path}/#{group.path}/#{subgroup1.path}"
subgroup1.children.each do |children|
expect(children.full_path).to eq("#{new_base_path}/#{children.path}")
end
end
it 'updates projects path' do
new_parent_path = "#{new_parent_group.path}/#{group.path}"
subgroup1.projects.each do |project|
project_full_path = "#{new_parent_path}/#{project.namespace.path}/#{project.name}"
expect(project.full_path).to eq(project_full_path)
end
end
it 'creates redirect for the subgroups and projects' do
expect(group.redirect_routes.count).to eq(1)
expect(project1.redirect_routes.count).to eq(1)
expect(subgroup1.redirect_routes.count).to eq(1)
expect(nested_subgroup.redirect_routes.count).to eq(1)
expect(nested_project.redirect_routes.count).to eq(1)
end
end
context 'resets project authorizations' do
let(:old_parent_group) { create(:group) }
let(:group) { create(:group, :private, parent: old_parent_group) }
let(:new_group_member) { create(:user) }
let(:old_group_member) { create(:user) }
before do
new_parent_group.add_maintainer(new_group_member)
old_parent_group.add_maintainer(old_group_member)
group.refresh_members_authorized_projects
end
it 'removes old project authorizations' do
expect { transfer_service.execute(new_parent_group) }.to change {
ProjectAuthorization.where(project_id: project1.id, user_id: old_group_member.id).size
}.from(1).to(0)
end
it 'adds new project authorizations' do
expect { transfer_service.execute(new_parent_group) }.to change {
ProjectAuthorization.where(project_id: project1.id, user_id: new_group_member.id).size
}.from(0).to(1)
end
it 'performs authorizations job immediately' do
expect(AuthorizedProjectsWorker).to receive(:bulk_perform_inline)
transfer_service.execute(new_parent_group)
end
context 'for nested projects' do
it 'removes old project authorizations' do
expect { transfer_service.execute(new_parent_group) }.to change {
ProjectAuthorization.where(project_id: nested_project.id, user_id: old_group_member.id).size
}.from(1).to(0)
end
it 'adds new project authorizations' do
expect { transfer_service.execute(new_parent_group) }.to change {
ProjectAuthorization.where(project_id: nested_project.id, user_id: new_group_member.id).size
}.from(0).to(1)
end
end
context 'for groups with many members' do
before do
11.times do
new_parent_group.add_maintainer(create(:user))
end
end
it 'adds new project authorizations for the user which makes a transfer' do
transfer_service.execute(new_parent_group)
expect(ProjectAuthorization.where(project_id: project1.id, user_id: user.id).size).to eq(1)
expect(ProjectAuthorization.where(project_id: nested_project.id, user_id: user.id).size).to eq(1)
end
it 'schedules authorizations job' do
expect(AuthorizedProjectsWorker).to receive(:bulk_perform_async)
.with(array_including(new_parent_group.members_with_parents.pluck(:user_id).map {|id| [id, anything] }))
transfer_service.execute(new_parent_group)
end
end
end
end
context 'when transferring a group with two factor authentication switched on' do
before do
TestEnv.clean_test_path
create(:group_member, :owner, group: new_parent_group, user: user)
create(:group, :private, parent: group, require_two_factor_authentication: true)
group.update!(require_two_factor_authentication: true)
end
it 'does not update group two factor authentication setting' do
transfer_service.execute(new_parent_group)
expect(group.require_two_factor_authentication).to eq(true)
end
context 'when new parent disallows two factor authentication switched on for descendants' do
before do
new_parent_group.namespace_settings.update!(allow_mfa_for_subgroups: false)
end
it 'updates group two factor authentication setting' do
transfer_service.execute(new_parent_group)
expect(group.require_two_factor_authentication).to eq(false)
end
it 'schedules update of group two factor authentication setting for descendants' do
expect(DisallowTwoFactorForSubgroupsWorker).to receive(:perform_async).with(group.id)
transfer_service.execute(new_parent_group)
end
end
end
context 'when updating the group goes wrong' do
let!(:subgroup1) { create(:group, :public, parent: group) }
let!(:subgroup2) { create(:group, :public, parent: group) }
let(:new_parent_group) { create(:group, :private) }
let!(:project1) { create(:project, :repository, :public, namespace: group) }
before do
allow(group).to receive(:save!).and_raise(ActiveRecord::RecordInvalid.new(group))
TestEnv.clean_test_path
create(:group_member, :owner, group: new_parent_group, user: user)
transfer_service.execute(new_parent_group)
end
it 'restores group and projects visibility' do
subgroup1.reload
project1.reload
expect(subgroup1.public?).to be_truthy
expect(project1.public?).to be_truthy
end
end
end
context 'when transferring a subgroup into root group' do
let(:group) { create(:group, :public, :nested) }
let(:subgroup) { create(:group, :public, parent: group) }
let(:transfer_service) { described_class.new(subgroup, user) }
it 'ensures there is still an owner for the transferred group' do
expect(subgroup.owners).to be_empty
transfer_service.execute(nil)
subgroup.reload
expect(subgroup.owners).to match_array(user)
end
context 'when group has explicit owner' do
let(:another_owner) { create(:user) }
let!(:another_member) { create(:group_member, :owner, group: subgroup, user: another_owner) }
it 'does not add additional owner' do
expect(subgroup.owners).to match_array(another_owner)
transfer_service.execute(nil)
subgroup.reload
expect(subgroup.owners).to match_array(another_owner)
end
end
end
context 'when a project has container images' do
let(:group) { create(:group, :public, :nested) }
let!(:container_repository) { create(:container_repository, project: project) }
subject { transfer_service.execute(new_parent_group) }
before do
group.add_owner(user)
new_parent_group.add_owner(user)
end
context 'within group' do
let(:project) { create(:project, :repository, :public, namespace: group) }
it 'does not transfer' do
expect(subject).to be false
expect(transfer_service.error).to match(/Docker images in their Container Registry/)
end
end
context 'within subgroup' do
let(:subgroup) { create(:group, parent: group) }
let(:project) { create(:project, :repository, :public, namespace: subgroup) }
it 'does not transfer' do
expect(subject).to be false
expect(transfer_service.error).to match(/Docker images in their Container Registry/)
end
end
end
end
end