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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Projects::Airflow::DagsController, feature_category: :dataops do
let_it_be(:non_member) { create(:user) }
let_it_be(:user) { create(:user) }
let_it_be(:group) { create(:group).tap { |p| p.add_developer(user) } }
let_it_be(:project) { create(:project, group: group).tap { |p| p.add_developer(user) } }
let(:current_user) { user }
let(:feature_flag) { true }
let_it_be(:dags) do
create_list(:airflow_dags, 5, project: project)
end
let(:params) { { namespace_id: project.namespace.to_param, project_id: project } }
let(:extra_params) { {} }
before do
sign_in(current_user) if current_user
stub_feature_flags(airflow_dags: false)
stub_feature_flags(airflow_dags: project) if feature_flag
list_dags
end
shared_examples 'returns a 404 if feature flag disabled' do
context 'when :airflow_dags disabled' do
let(:feature_flag) { false }
it 'is 404' do
expect(response).to have_gitlab_http_status(:not_found)
end
end
end
describe 'GET index' do
it 'renders the template' do
expect(response).to render_template('projects/airflow/dags/index')
end
describe 'pagination' do
before do
stub_const("Projects::Airflow::DagsController::MAX_DAGS_PER_PAGE", 2)
dags
list_dags
end
context 'when out of bounds' do
let(:params) { extra_params.merge(page: 10000) }
it 'redirects to last page' do
last_page = (dags.size + 1) / 2
expect(response).to redirect_to(project_airflow_dags_path(project, page: last_page))
end
end
context 'when bad page' do
let(:params) { extra_params.merge(page: 's') }
it 'uses first page' do
expect(assigns(:pagination)).to include(
page: 1,
is_last_page: false,
per_page: 2,
total_items: dags.size)
end
end
end
it 'does not perform N+1 sql queries' do
control_count = ActiveRecord::QueryRecorder.new(skip_cached: false) { list_dags }
create_list(:airflow_dags, 1, project: project)
expect { list_dags }.not_to exceed_all_query_limit(control_count)
end
context 'when user is not logged in' do
let(:current_user) { nil }
it 'redirects to login' do
expect(response).to redirect_to(new_user_session_path)
end
end
context 'when user is not a member' do
let(:current_user) { non_member }
it 'returns a 404' do
expect(response).to have_gitlab_http_status(:not_found)
end
end
it_behaves_like 'returns a 404 if feature flag disabled'
end
private
def list_dags
get project_airflow_dags_path(project), params: params
end
end
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