gitlab-org--gitlab-foss/spec/models/namespace_setting_spec.rb

# frozen_string_literal: true

require 'spec_helper'

RSpec.describe NamespaceSetting, type: :model do
  # Relationships
  #
  describe "Associations" do
    it { is_expected.to belong_to(:namespace) }
  end

  describe "validations" do
    describe "#default_branch_name_content" do
      let_it_be(:group) { create(:group) }

      let(:namespace_settings) { group.namespace_settings }

      shared_examples "doesn't return an error" do
        it "doesn't return an error" do
          expect(namespace_settings.valid?).to be_truthy
          expect(namespace_settings.errors.full_messages).to be_empty
        end
      end

      context "when not set" do
        it_behaves_like "doesn't return an error"
      end

      context "when set" do
        before do
          namespace_settings.default_branch_name = "example_branch_name"
        end

        it_behaves_like "doesn't return an error"
      end

      context "when an empty string" do
        before do
          namespace_settings.default_branch_name = ""
        end

        it_behaves_like "doesn't return an error"
      end
    end

    describe '#allow_mfa_for_group' do
      let(:settings) {  group.namespace_settings }

      context 'group is top-level group' do
        let(:group) { create(:group) }

        it 'is valid' do
          settings.allow_mfa_for_subgroups = false

          expect(settings).to be_valid
        end
      end

      context 'group is a subgroup' do
        let(:group) { create(:group, parent: create(:group)) }

        it 'is invalid' do
          settings.allow_mfa_for_subgroups = false

          expect(settings).to be_invalid
        end
      end
    end

    describe '#allow_resource_access_token_creation_for_group' do
      let(:settings) { group.namespace_settings }

      context 'group is top-level group' do
        let(:group) { create(:group) }

        it 'is valid' do
          settings.resource_access_token_creation_allowed = false

          expect(settings).to be_valid
        end
      end

      context 'group is a subgroup' do
        let(:group) { create(:group, parent: create(:group)) }

        it 'is invalid when resource access token creation is not enabled' do
          settings.resource_access_token_creation_allowed = false

          expect(settings).to be_invalid
          expect(group.namespace_settings.errors.messages[:resource_access_token_creation_allowed]).to include("is not allowed since the group is not top-level group.")
        end

        it 'is valid when resource access tokens are enabled' do
          settings.resource_access_token_creation_allowed = true

          expect(settings).to be_valid
        end
      end
    end
  end
end