require 'spec_helper' describe Members::DestroyService, services: true do let(:user) { create(:user) } let(:member_user) { create(:user) } let(:project) { create(:project, :public) } let(:group) { create(:group, :public) } shared_examples 'a service raising ActiveRecord::RecordNotFound' do it 'raises ActiveRecord::RecordNotFound' do expect { described_class.new(source, user, params).execute }.to raise_error(ActiveRecord::RecordNotFound) end end shared_examples 'a service raising Gitlab::Access::AccessDeniedError' do it 'raises Gitlab::Access::AccessDeniedError' do expect { described_class.new(source, user, params).execute }.to raise_error(Gitlab::Access::AccessDeniedError) end end shared_examples 'a service destroying a member' do it 'destroys the member' do expect { described_class.new(source, user, params).execute }.to change { source.members.count }.by(-1) end context 'when the given member is an access requester' do before do source.members.find_by(user_id: member_user).destroy source.request_access(member_user) end let(:access_requester) { source.requesters.find_by(user_id: member_user) } it_behaves_like 'a service raising ActiveRecord::RecordNotFound' %i[requesters all].each do |scope| context "and #{scope} scope is passed" do it 'destroys the access requester' do expect { described_class.new(source, user, params).execute(scope) }.to change { source.requesters.count }.by(-1) end it 'calls Member#after_decline_request' do expect_any_instance_of(NotificationService).to receive(:decline_access_request).with(access_requester) described_class.new(source, user, params).execute(scope) end context 'when current user is the member' do it 'does not call Member#after_decline_request' do expect_any_instance_of(NotificationService).not_to receive(:decline_access_request).with(access_requester) described_class.new(source, member_user, params).execute(scope) end end end end end end context 'when no member are found' do let(:params) { { user_id: 42 } } it_behaves_like 'a service raising ActiveRecord::RecordNotFound' do let(:source) { project } end it_behaves_like 'a service raising ActiveRecord::RecordNotFound' do let(:source) { group } end end context 'when a member is found' do before do project.team << [member_user, :developer] group.add_developer(member_user) end let(:params) { { user_id: member_user.id } } context 'when current user cannot destroy the given member' do it_behaves_like 'a service raising Gitlab::Access::AccessDeniedError' do let(:source) { project } end it_behaves_like 'a service raising Gitlab::Access::AccessDeniedError' do let(:source) { group } end end context 'when current user can destroy the given member' do before do project.team << [user, :master] group.add_owner(user) end it_behaves_like 'a service destroying a member' do let(:source) { project } end it_behaves_like 'a service destroying a member' do let(:source) { group } end context 'when given a :id' do let(:params) { { id: project.members.find_by!(user_id: user.id).id } } it 'destroys the member' do expect { described_class.new(project, user, params).execute }. to change { project.members.count }.by(-1) end end end end end