require 'spec_helper'

describe Ci::BuildPolicy, :models do
  let(:user) { create(:user) }
  let(:build) { create(:ci_build, pipeline: pipeline) }
  let(:pipeline) { create(:ci_empty_pipeline, project: project) }

  let(:policies) do
    described_class.abilities(user, build).to_set
  end

  shared_context 'public pipelines disabled' do
    before { project.update_attribute(:public_builds, false) }
  end

  describe '#rules' do
    context 'when user does not have access to the project' do
      let(:project) { create(:empty_project, :private) }

      context 'when public builds are enabled' do
        it 'does not include ability to read build' do
          expect(policies).not_to include :read_build
        end
      end

      context 'when public builds are disabled' do
        include_context 'public pipelines disabled'

        it 'does not include ability to read build' do
          expect(policies).not_to include :read_build
        end
      end
    end

    context 'when anonymous user has access to the project' do
      let(:project) { create(:empty_project, :public) }

      context 'when public builds are enabled' do
        it 'includes ability to read build' do
          expect(policies).to include :read_build
        end
      end

      context 'when public builds are disabled' do
        include_context 'public pipelines disabled'

        it 'does not include ability to read build' do
          expect(policies).not_to include :read_build
        end
      end
    end

    context 'when team member has access to the project' do
      let(:project) { create(:empty_project, :public) }

      context 'team member is a guest' do
        before { project.team << [user, :guest] }

        context 'when public builds are enabled' do
          it 'includes ability to read build' do
            expect(policies).to include :read_build
          end
        end

        context 'when public builds are disabled' do
          include_context 'public pipelines disabled'

          it 'does not include ability to read build' do
            expect(policies).not_to include :read_build
          end
        end
      end

      context 'team member is a reporter' do
        before { project.team << [user, :reporter] }

        context 'when public builds are enabled' do
          it 'includes ability to read build' do
            expect(policies).to include :read_build
          end
        end

        context 'when public builds are disabled' do
          include_context 'public pipelines disabled'

          it 'does not include ability to read build' do
            expect(policies).to include :read_build
          end
        end
      end
    end
  end
end