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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Groups::GroupLinks::CreateService, '#execute' do
let(:parent_group_user) { create(:user) }
let(:group_user) { create(:user) }
let(:child_group_user) { create(:user) }
let(:prevent_sharing) { false }
let_it_be(:group_parent) { create(:group, :private) }
let_it_be(:group) { create(:group, :private, parent: group_parent) }
let_it_be(:group_child) { create(:group, :private, parent: group) }
let(:ns_for_parent) { create(:namespace_settings, prevent_sharing_groups_outside_hierarchy: prevent_sharing) }
let(:shared_group_parent) { create(:group, :private, namespace_settings: ns_for_parent) }
let(:shared_group) { create(:group, :private, parent: shared_group_parent) }
let(:shared_group_child) { create(:group, :private, parent: shared_group) }
let(:project_parent) { create(:project, group: shared_group_parent) }
let(:project) { create(:project, group: shared_group) }
let(:project_child) { create(:project, group: shared_group_child) }
let(:opts) do
{
shared_group_access: Gitlab::Access::DEVELOPER,
expires_at: nil
}
end
let(:user) { group_user }
subject { described_class.new(shared_group, group, user, opts) }
before do
group.add_guest(group_user)
shared_group.add_owner(group_user)
end
it 'adds group to another group' do
expect { subject.execute }.to change { group.shared_group_links.count }.from(0).to(1)
end
it 'returns false if shared group is blank' do
expect { described_class.new(nil, group, user, opts) }.not_to change { group.shared_group_links.count }
end
context 'user does not have access to group' do
let(:user) { create(:user) }
before do
shared_group.add_owner(user)
end
it 'returns error' do
result = subject.execute
expect(result[:status]).to eq(:error)
expect(result[:http_status]).to eq(404)
end
end
context 'user does not have admin access to shared group' do
let(:user) { create(:user) }
before do
group.add_guest(user)
shared_group.add_developer(user)
end
it 'returns error' do
result = subject.execute
expect(result[:status]).to eq(:error)
expect(result[:http_status]).to eq(404)
end
end
context 'project authorizations based on group hierarchies' do
before do
group_parent.add_owner(parent_group_user)
group.add_owner(group_user)
group_child.add_owner(child_group_user)
end
context 'project authorizations refresh' do
it 'is executed only for the direct members of the group' do
expect(UserProjectAccessChangedService).to receive(:new).with(contain_exactly(group_user.id)).and_call_original
subject.execute
end
end
context 'project authorizations' do
context 'group user' do
let(:user) { group_user }
it 'create proper authorizations' do
subject.execute
expect(Ability.allowed?(user, :read_project, project_parent)).to be_falsey
expect(Ability.allowed?(user, :read_project, project)).to be_truthy
expect(Ability.allowed?(user, :read_project, project_child)).to be_truthy
end
end
context 'parent group user' do
let(:user) { parent_group_user }
it 'create proper authorizations' do
subject.execute
expect(Ability.allowed?(user, :read_project, project_parent)).to be_falsey
expect(Ability.allowed?(user, :read_project, project)).to be_falsey
expect(Ability.allowed?(user, :read_project, project_child)).to be_falsey
end
end
context 'child group user' do
let(:user) { child_group_user }
it 'create proper authorizations' do
subject.execute
expect(Ability.allowed?(user, :read_project, project_parent)).to be_falsey
expect(Ability.allowed?(user, :read_project, project)).to be_falsey
expect(Ability.allowed?(user, :read_project, project_child)).to be_falsey
end
end
end
end
context 'sharing outside the hierarchy is disabled' do
let(:prevent_sharing) { true }
it 'prevents sharing with a group outside the hierarchy' do
result = subject.execute
expect(group.reload.shared_group_links.count).to eq(0)
expect(result[:status]).to eq(:error)
expect(result[:http_status]).to eq(404)
end
it 'allows sharing with a group within the hierarchy' do
sibling_group = create(:group, :private, parent: shared_group_parent)
sibling_group.add_guest(group_user)
result = described_class.new(shared_group, sibling_group, user, opts).execute
expect(sibling_group.reload.shared_group_links.count).to eq(1)
expect(result[:status]).to eq(:success)
end
end
end
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