openfoodnetwork/spec/models/spree/ability_spec.rb

require 'spec_helper'
require "cancan/matchers"
require 'support/cancan_helper'

module Spree
  describe User do
    describe "broad permissions" do
      subject { AbilityDecorator.new(user) }

      include ::AbilityHelper

      let(:user) { create(:user) }
      let(:enterprise_any) { create(:enterprise, sells: 'any') }
      let(:enterprise_own) { create(:enterprise, sells: 'own') }
      let(:enterprise_none) { create(:enterprise, sells: 'none') }
      let(:enterprise_any_producer) { create(:enterprise, sells: 'any', is_primary_producer: true) }
      let(:enterprise_own_producer) { create(:enterprise, sells: 'own', is_primary_producer: true) }
      let(:enterprise_none_producer) { create(:enterprise, sells: 'none', is_primary_producer: true) }

      context "as manager of an enterprise who sells 'any'" do
        before do
          user.enterprise_roles.create! enterprise: enterprise_any
        end

        it { expect(subject.can_manage_products?(user)).to be true }
        it { expect(subject.can_manage_enterprises?(user)).to be true }
        it { expect(subject.can_manage_orders?(user)).to be true }
        it { expect(subject.can_manage_order_cycles?(user)).to be true }
      end

      context "as manager of an enterprise who sell 'own'" do
        before do
          user.enterprise_roles.create! enterprise: enterprise_own
        end

        it { expect(subject.can_manage_products?(user)).to be true }
        it { expect(subject.can_manage_enterprises?(user)).to be true }
        it { expect(subject.can_manage_orders?(user)).to be true }
        it { expect(subject.can_manage_order_cycles?(user)).to be true }
      end

      context "as manager of an enterprise who sells 'none'" do
        before do
          user.enterprise_roles.create! enterprise: enterprise_none
        end

        it { expect(subject.can_manage_products?(user)).to be false }
        it { expect(subject.can_manage_enterprises?(user)).to be true }
        it { expect(subject.can_manage_orders?(user)).to be false }
        it { expect(subject.can_manage_order_cycles?(user)).to be false }
      end

      context "as manager of a producer enterprise who sells 'any'" do
        before do
          user.enterprise_roles.create! enterprise: enterprise_any_producer
        end

        it { expect(subject.can_manage_products?(user)).to be true }
        it { expect(subject.can_manage_enterprises?(user)).to be true }
        it { expect(subject.can_manage_orders?(user)).to be true }
        it { expect(subject.can_manage_order_cycles?(user)).to be true }
      end

      context "as manager of a producer enterprise who sell 'own'" do
        before do
          user.enterprise_roles.create! enterprise: enterprise_own_producer
        end

        it { expect(subject.can_manage_products?(user)).to be true }
        it { expect(subject.can_manage_enterprises?(user)).to be true }
        it { expect(subject.can_manage_orders?(user)).to be true }
        it { expect(subject.can_manage_order_cycles?(user)).to be true }
      end

      context "as manager of a producer enterprise who sells 'none'" do
        before do
          user.enterprise_roles.create! enterprise: enterprise_none_producer
        end

        context "as a non profile" do
          before do
            enterprise_none_producer.is_primary_producer = true
            enterprise_none_producer.producer_profile_only = false
            enterprise_none_producer.save!
          end

          it { expect(subject.can_manage_products?(user)).to be true }
          it { expect(subject.can_manage_enterprises?(user)).to be true }
          it { expect(subject.can_manage_orders?(user)).to be false }
          it { expect(subject.can_manage_order_cycles?(user)).to be false }
        end

        context "as a profile" do
          before do
            enterprise_none_producer.is_primary_producer = true
            enterprise_none_producer.producer_profile_only = true
            enterprise_none_producer.save!
          end

          it { expect(subject.can_manage_products?(user)).to be false }
          it { expect(subject.can_manage_enterprises?(user)).to be true }
          it { expect(subject.can_manage_orders?(user)).to be false }
          it { expect(subject.can_manage_order_cycles?(user)).to be false }
        end
      end

      context "as a new user with no enterprises" do
        it { expect(subject.can_manage_products?(user)).to be false }
        it { expect(subject.can_manage_enterprises?(user)).to be false }
        it { expect(subject.can_manage_orders?(user)).to be false }
        it { expect(subject.can_manage_order_cycles?(user)).to be false }

        it "can create enterprises straight off the bat" do
          expect(subject.is_new_user?(user)).to be true
          expect(user).to have_ability :create, for: Enterprise
        end
      end
    end

    describe 'Roles' do
      # create enterprises
      let(:s1) { create(:supplier_enterprise) }
      let(:s2) { create(:supplier_enterprise) }
      let(:s_related) { create(:supplier_enterprise) }
      let(:d1) { create(:distributor_enterprise) }
      let(:d2) { create(:distributor_enterprise) }

      let(:p1) { create(:product, supplier: s1) }
      let(:p2) { create(:product, supplier: s2) }
      let(:p_related) { create(:product, supplier: s_related) }

      let(:er1) { create(:enterprise_relationship, parent: s1, child: d1) }
      let(:er2) { create(:enterprise_relationship, parent: d1, child: s1) }
      let(:er_ps) { create(:enterprise_relationship, parent: s_related, child: s1, permissions_list: [:manage_products]) }

      subject { user }
      let(:user) { nil }

      context "when is a supplier enterprise user" do
        # create supplier_enterprise1 user without full admin access
        let(:user) do
          user = create(:user)
          user.spree_roles = []
          s1.enterprise_roles.build(user: user).save
          user
        end

        let(:order) { create(:order) }

        it "should be able to read/write their enterprises' products and variants" do
          is_expected.to have_ability([:admin, :read, :update, :bulk_update, :clone, :destroy], for: p1)
          is_expected.to have_ability([:admin, :index, :read, :edit, :update, :search, :destroy, :delete], for: p1.master)
        end

        it "should be able to read/write related enterprises' products and variants with manage_products permission" do
          er_ps
          is_expected.to have_ability([:admin, :read, :update, :bulk_update, :clone, :destroy], for: p_related)
          is_expected.to have_ability([:admin, :index, :read, :edit, :update, :search, :destroy, :delete], for: p_related.master)
        end

        it "should not be able to read/write other enterprises' products and variants" do
          is_expected.not_to have_ability([:admin, :read, :update, :bulk_update, :clone, :destroy], for: p2)
          is_expected.not_to have_ability([:admin, :index, :read, :edit, :update, :search, :destroy], for: p2.master)
        end

        it "should not be able to access admin actions on orders" do
          is_expected.not_to have_ability([:admin], for: Spree::Order)
        end

        it "should be able to create a new product" do
          is_expected.to have_ability(:create, for: Spree::Product)
        end

        it "should be able to read/write their enterprises' product variants" do
          is_expected.to have_ability([:create], for: Spree::Variant)
          is_expected.to have_ability([:admin, :index, :read, :create, :edit, :search, :update, :destroy, :delete], for: p1.master)
        end

        it "should not be able to read/write other enterprises' product variants" do
          is_expected.not_to have_ability([:admin, :index, :read, :create, :edit, :search, :update, :destroy], for: p2.master)
        end

        it "should be able to read/write their enterprises' product properties" do
          is_expected.to have_ability([:admin, :index, :read, :create, :edit, :update_positions, :destroy], for: Spree::ProductProperty)
        end

        it "should be able to read/write their enterprises' product images" do
          is_expected.to have_ability([:admin, :index, :read, :create, :edit, :update, :destroy], for: Spree::Image)
        end

        it "should be able to read Taxons (in order to create classifications)" do
          is_expected.to have_ability([:admin, :index, :read, :search], for: Spree::Taxon)
        end

        it "should be able to read/write Classifications on a product" do
          is_expected.to have_ability([:admin, :index, :read, :create, :edit], for: Spree::Classification)
        end

        it "should be able to read/write their enterprises' producer properties" do
          is_expected.to have_ability([:admin, :index, :read, :create, :edit, :update_positions, :destroy], for: ProducerProperty)
        end

        it "should be able to read and create enterprise relationships" do
          is_expected.to have_ability([:admin, :index, :create], for: EnterpriseRelationship)
        end

        it "should be able to destroy enterprise relationships for its enterprises" do
          is_expected.to have_ability(:destroy, for: er1)
        end

        it "should not be able to destroy enterprise relationships for other enterprises" do
          is_expected.not_to have_ability(:destroy, for: er2)
        end

        it "should be able to read some reports" do
          is_expected.to have_ability([:admin, :index, :customers, :bulk_coop, :orders_and_fulfillment, :products_and_inventory, :order_cycle_management], for: Spree::Admin::ReportsController)
        end

        include_examples "allows access to Enterprise Fee Summary"

        it "should not be able to read other reports" do
          is_expected.not_to have_ability([:group_buys, :payments, :orders_and_distributors, :users_and_enterprises, :xero_invoices], for: Spree::Admin::ReportsController)
        end

        it "should not be able to access customer actions" do
          is_expected.not_to have_ability([:admin, :index, :update], for: Customer)
        end

        describe "order_cycles abilities" do
          context "where the enterprise is not in an order_cycle" do
            let!(:order_cycle) { create(:simple_order_cycle) }

            it "should not be able to access read/update order_cycle actions" do
              is_expected.not_to have_ability([:admin, :index, :read, :edit, :update], for: order_cycle)
            end

            it "should not be able to access bulk_update, clone order cycle actions" do
              is_expected.not_to have_ability([:bulk_update, :clone], for: order_cycle)
            end

            it "cannot request permitted enterprises for an order cycle" do
              is_expected.not_to have_ability([:for_order_cycle], for: Enterprise)
            end

            it "cannot request permitted enterprise fees for an order cycle" do
              is_expected.not_to have_ability([:for_order_cycle], for: EnterpriseFee)
            end
          end

          context "where the enterprise is in an order_cycle" do
            let!(:order_cycle) { create(:simple_order_cycle) }
            let!(:exchange){ create(:exchange, incoming: true, order_cycle: order_cycle, receiver: order_cycle.coordinator, sender: s1) }

            it "should be able to access read/update order cycle actions" do
              is_expected.to have_ability([:admin, :index, :read, :edit, :update], for: order_cycle)
            end

            it "should not be able to access bulk/update, clone order cycle actions" do
              is_expected.not_to have_ability([:bulk_update, :clone], for: order_cycle)
            end

            it "can request permitted enterprises for an order cycle" do
              is_expected.to have_ability([:for_order_cycle], for: Enterprise)
            end

            it "can request permitted enterprise fees for an order cycle" do
              is_expected.to have_ability([:for_order_cycle], for: EnterpriseFee)
            end
          end
        end
      end

      context "when is a distributor enterprise user" do
        # create distributor_enterprise1 user without full admin access
        let(:user) do
          user = create(:user)
          user.spree_roles = []
          d1.enterprise_roles.build(user: user).save
          user
        end
        # create order for each enterprise
        let(:o1) do
          o = create(:order, distributor: d1, bill_address: create(:address))
          create(:line_item, order: o, product: p1)
          o
        end
        let(:o2) do
          o = create(:order, distributor: d2, bill_address: create(:address))
          create(:line_item, order: o, product: p1)
          o
        end
        let(:o3) do
          o = create(:order, distributor: nil, bill_address: create(:address))
          create(:line_item, order: o, product: p1)
          o
        end

        describe "editing enterprises" do
          let!(:d_related) { create(:distributor_enterprise) }
          let!(:er_pd) { create(:enterprise_relationship, parent: d_related, child: d1, permissions_list: [:edit_profile]) }

          it "should be able to edit enterprises it manages" do
            is_expected.to have_ability([:read, :edit, :update, :remove_logo, :remove_promo_image, :bulk_update, :resend_confirmation], for: d1)
          end

          it "should be able to edit enterprises it has permission to" do
            is_expected.to have_ability([:read, :edit, :update, :remove_logo, :remove_promo_image, :bulk_update, :resend_confirmation], for: d_related)
          end

          it "should be able to manage shipping methods, payment methods and enterprise fees for enterprises it manages" do
            is_expected.to have_ability([:manage_shipping_methods, :manage_payment_methods, :manage_enterprise_fees], for: d1)
          end

          it "should not be able to manage shipping methods, payment methods and enterprise fees for enterprises it has edit profile permission to" do
            is_expected.not_to have_ability([:manage_shipping_methods, :manage_payment_methods, :manage_enterprise_fees], for: d_related)
          end
        end

        describe "variant overrides" do
          let(:vo1) { create(:variant_override, hub: d1, variant: p1.master) }
          let(:vo2) { create(:variant_override, hub: d1, variant: p2.master) }
          let(:vo3) { create(:variant_override, hub: d2, variant: p1.master) }
          let(:vo4) { create(:variant_override, hub: d2, variant: p2.master) }

          let!(:er1) { create(:enterprise_relationship, parent: s1, child: d1, permissions_list: [:create_variant_overrides]) }

          it "should be able to access variant overrides page" do
            is_expected.to have_ability([:admin, :index, :bulk_update, :bulk_reset], for: VariantOverride)
          end

          it "should be able to read/write their own variant overrides" do
            is_expected.to have_ability([:admin, :index, :read, :update], for: vo1)
          end

          it "should not be able to read/write variant overrides when producer of product hasn't granted permission" do
            is_expected.not_to have_ability([:admin, :index, :read, :update], for: vo2)
          end

          it "should not be able to read/write variant overrides when we can't add hub to order cycle" do
            is_expected.not_to have_ability([:admin, :index, :read, :update], for: vo3)
          end

          it "should not be able to read/write other enterprises' variant overrides" do
            is_expected.not_to have_ability([:admin, :index, :read, :update], for: vo4)
          end
        end

        it "should be able to read/write their enterprises' orders" do
          is_expected.to have_ability([:admin, :index, :read, :edit], for: o1)
        end

        it "should not be able to read/write other enterprises' orders" do
          is_expected.not_to have_ability([:admin, :index, :read, :edit], for: o2)
        end

        it "should be able to read/write orders that are in the process of being created" do
          is_expected.to have_ability([:admin, :index, :read, :edit], for: o3)
        end

        it "should be able to create and search on nil (required for creating an order)" do
          is_expected.to have_ability([:create, :search], for: nil)
        end

        it "should be able to create a new order" do
          is_expected.to have_ability([:admin, :index, :read, :create, :update], for: Spree::Order)
        end

        it "should be able to create a new line item" do
          is_expected.to have_ability([:admin, :create], for: Spree::LineItem)
        end

        it "should be able to read/write Payments on a product" do
          is_expected.to have_ability([:admin, :index, :read, :create, :edit, :update, :fire], for: Spree::Payment)
        end

        it "should be able to read/write Shipments on a product" do
          is_expected.to have_ability([:admin, :index, :read, :create, :edit, :update, :fire], for: Spree::Shipment)
        end

        it "should be able to read/write Adjustments on a product" do
          is_expected.to have_ability([:admin, :index, :read, :create, :edit, :update, :fire], for: Spree::Adjustment)
        end

        it "should be able to read/write ReturnAuthorizations on a product" do
          is_expected.to have_ability([:admin, :index, :read, :create, :edit, :update, :fire], for: Spree::ReturnAuthorization)
        end

        it "should be able to read/write PaymentMethods" do
          is_expected.to have_ability([:admin, :index, :create, :update, :destroy], for: Spree::PaymentMethod)
        end

        it "should be able to read/write ShippingMethods" do
          is_expected.to have_ability([:admin, :index, :create, :update, :destroy], for: Spree::ShippingMethod)
        end

        it "should be able to read and create enterprise relationships" do
          is_expected.to have_ability([:admin, :index, :create], for: EnterpriseRelationship)
        end

        it "should be able to destroy enterprise relationships for its enterprises" do
          is_expected.to have_ability(:destroy, for: er2)
        end

        it "should not be able to destroy enterprise relationships for other enterprises" do
          is_expected.not_to have_ability(:destroy, for: er1)
        end

        it "should be able to read some reports" do
          is_expected.to have_ability([:admin, :index, :customers, :sales_tax, :group_buys, :bulk_coop, :payments, :orders_and_distributors, :orders_and_fulfillment, :products_and_inventory, :order_cycle_management, :xero_invoices], for: Spree::Admin::ReportsController)
        end

        include_examples "allows access to Enterprise Fee Summary"

        it "should not be able to read other reports" do
          is_expected.not_to have_ability([:users_and_enterprises], for: Spree::Admin::ReportsController)
        end

        it "should be able to access customer actions" do
          is_expected.to have_ability([:admin, :index, :update], for: Customer)
        end

        context "for a given order_cycle" do
          let!(:order_cycle) { create(:simple_order_cycle) }
          let!(:exchange){ create(:exchange, incoming: false, order_cycle: order_cycle, receiver: d1, sender: order_cycle.coordinator) }

          it "should be able to access read and update order cycle actions" do
            is_expected.to have_ability([:admin, :index, :read, :edit, :update], for: order_cycle)
          end

          it "should not be able to access bulk_update, clone order cycle actions" do
            is_expected.not_to have_ability([:bulk_update, :clone], for: order_cycle)
          end
        end

        it "can request permitted enterprises for an order cycle" do
          is_expected.to have_ability([:for_order_cycle], for: Enterprise)
        end

        it "can request permitted enterprise fees for an order cycle" do
          is_expected.to have_ability([:for_order_cycle], for: EnterpriseFee)
        end
      end

      context 'Order Cycle co-ordinator, distributor enterprise manager' do
        let(:user) do
          user = create(:user)
          user.spree_roles = []
          d1.enterprise_roles.build(user: user).save
          user
        end

        let(:oc1) { create(:simple_order_cycle, coordinator: d1) }
        let(:oc2) { create(:simple_order_cycle) }

        it "should be able to read/write OrderCycles they are the co-ordinator of" do
          is_expected.to have_ability([:admin, :index, :read, :edit, :update, :bulk_update, :clone, :destroy], for: oc1)
        end

        it "should not be able to read/write OrderCycles they are not the co-ordinator of" do
          should_not have_ability([:admin, :index, :read, :create, :edit, :update, :bulk_update, :clone, :destroy], for: oc2)
        end

        it "should be able to create OrderCycles" do
          is_expected.to have_ability([:create], for: OrderCycle)
        end

        it "should be able to read/write EnterpriseFees" do
          is_expected.to have_ability([:admin, :index, :read, :create, :edit, :bulk_update, :destroy, :for_order_cycle], for: EnterpriseFee)
        end

        it "should be able to add enterprises to order cycles" do
          is_expected.to have_ability([:admin, :index, :for_order_cycle, :create], for: Enterprise)
        end
      end

      context 'enterprise manager' do
        let(:user) do
          user = create(:user)
          user.spree_roles = []
          s1.enterprise_roles.build(user: user).save
          user
        end

        it 'should have the ability to view the admin account page' do
          is_expected.to have_ability([:admin, :show], for: :account)
        end

        it 'should have the ability to read and edit enterprises that I manage' do
          is_expected.to have_ability([:read, :edit, :update, :bulk_update], for: s1)
        end

        it 'should not have the ability to read and edit enterprises that I do not manage' do
          is_expected.not_to have_ability([:read, :edit, :update, :bulk_update], for: s2)
        end

        it 'should not have the ability to welcome and register enterprises that I do not own' do
          is_expected.not_to have_ability([:welcome, :register], for: s1)
        end

        it 'should have the ability administrate and create enterpises' do
          is_expected.to have_ability([:admin, :index, :create], for: Enterprise)
        end

        it "should have the ability to search for users which share management of its enterprises" do
          is_expected.to have_ability([:admin, :known_users, :customers], for: :search)
          is_expected.not_to have_ability([:users], for: :search)
        end
      end

      context 'enterprise owner' do
        let(:user) { s1.owner }

        it 'should have the ability to welcome and register enterprises that I own' do
          is_expected.to have_ability([:welcome, :register], for: s1)
        end

        it 'should have the ability to view the admin account page' do
          is_expected.to have_ability([:admin, :show], for: :account)
        end
      end
    end

    describe "permissions for variant overrides" do
      let!(:distributor) { create(:distributor_enterprise) }
      let!(:producer) { create(:supplier_enterprise) }
      let!(:product) { create(:product, supplier: producer) }
      let!(:variant) { create(:variant, product: product) }
      let!(:variant_override) { create(:variant_override, hub: distributor, variant: variant) }

      subject { user }

      let(:manage_actions) { [:admin, :index, :read, :update, :bulk_update, :bulk_reset] }

      describe "when admin" do
        let(:user) { create(:admin_user) }

        it "should have permission" do
          is_expected.to have_ability(manage_actions, for: variant_override)
        end
      end

      describe "when user of the producer" do
        let(:user) { producer.owner }

        it "should not have permission" do
          is_expected.not_to have_ability(manage_actions, for: variant_override)
        end
      end

      describe "when user of the distributor" do
        let(:user) { distributor.owner }

        it "should not have permission" do
          is_expected.not_to have_ability(manage_actions, for: variant_override)
        end
      end

      describe "when user of the distributor which is also the producer" do
        let(:user) { distributor.owner }
        let!(:distributor) { create(:distributor_enterprise, is_primary_producer: true, sells: "any") }
        let!(:producer) { distributor }

        it "should have permission" do
          is_expected.to have_ability(manage_actions, for: variant_override)
        end
      end

      describe "when owner of the distributor with add_to_order_cycle permission to the producer" do
        let!(:unauthorized_enterprise) do
          create(:enterprise, sells: "any").tap do |record|
            create(:enterprise_relationship, parent: producer, child: record, permissions_list: [:add_to_order_cycle])
          end
        end
        let(:user) { unauthorized_enterprise.owner }

        it "should not have permission" do
          is_expected.not_to have_ability(manage_actions, for: variant_override)
        end
      end

      describe "when owner of the enterprise with create_variant_overrides permission to the producer" do
        let!(:authorized_enterprise) do
          create(:enterprise, sells: "any").tap do |record|
            create(:enterprise_relationship, parent: producer, child: record, permissions_list: [:create_variant_overrides])
          end
        end
        let(:user) { authorized_enterprise.owner }

        it "should not have permission" do
          is_expected.not_to have_ability(manage_actions, for: variant_override)
        end

        describe "when the enterprise is not a distributor" do
          let!(:authorized_enterprise) do
            create(:enterprise, sells: "none").tap do |record|
              create(:enterprise_relationship, parent: producer, child: record, permissions_list: [:create_variant_overrides])
            end
          end

          it "should not have permission" do
            is_expected.not_to have_ability(manage_actions, for: variant_override)
          end
        end
      end
    end
  end
end