openproject/modules/global_roles/spec/plugin_spec_helper.rb

#-- copyright
# OpenProject is an open source project management software.
# Copyright (C) 2012-2020 the OpenProject GmbH
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License version 3.
#
# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
# Copyright (C) 2006-2017 Jean-Philippe Lang
# Copyright (C) 2010-2013 the ChiliProject Team
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
#
# See docs/COPYRIGHT.rdoc for more details.
#++

module OpenProject
  module GlobalRoles
    module PluginSpecHelper
      def costs_plugin_loaded?
        plugin_loaded?('costs')
      end

      def plugin_loaded?(name)
        Redmine::Plugin.all.detect { |x| x.id == name.to_sym }.present?
      end

      def doubled_permissions
        [
          double('Permission', name: :perm1, project_module: 'Foo'),
          double('Permission', name: :perm2, project_module: 'Foo'),
          double('Permission', name: :perm3, project_module: 'Foo'),
        ]
      end

      def mocks_for_member_roles
        @role = mock_model Role
        allow(Role).to receive(:new).and_return(@role)

        mock_permissions_on @role

        mock_role_find

        @non_mem = mock_model Role
        allow(@non_mem).to receive(:permissions).and_return(@non_mem_perm)
        allow(Role).to receive(:non_member).and_return(@non_mem)
        @non_mem_perm = [:nm_perm1, :nm_perm2]
      end

      def mocks_for_global_roles
        @role = mock_model GlobalRole
        allow(GlobalRole).to receive(:new).and_return(@role)
        mock_permissions_on @role
      end

      def mock_permissions_on(role)
        permissions = doubled_permissions
        allow(role).to receive(:setable_permissions).and_return(permissions)
        perm4 = double('Permission', name: :perm4, project_module: 'Foo')
        allow(role).to receive(:permissions).and_return(permissions << perm4)
      end

      def mock_role_find
        mock_member_role_find
        mock_global_role_find
      end

      def mock_member_role_find
        @role1 = mock_model Role
        @role2 = mock_model Role
        @global_role1 = mock_model GlobalRole
        @global_role2 = mock_model GlobalRole
        @roles = [@role1, @global_role2, @role2, @global_role1]
        allow(Role).to receive(:find).and_return(@roles)
        allow(Role).to receive(:all).and_return(@roles)
        allow(Role).to receive(:order).and_return(@roles)
        allow(@roles).to receive(:page).and_return(@roles)
        allow(@roles).to receive(:per_page).and_return(@roles)
      end

      def mock_global_role_find
        @global_role1 = mock_model GlobalRole
        @global_role2 = mock_model GlobalRole
        @global_roles = [@global_role1, @global_role2]
        allow(GlobalRole).to receive(:find).and_return(@global_roles)
        allow(GlobalRole).to receive(:all).and_return(@global_roles)
      end

      def mocks_for_creating(role_class)
        role = mock_model role_class
        allow(role_class).to receive(:new).and_return role
        allow(role).to receive(:attributes=)
        allow(role).to receive(:changed).and_return([])
        mock_permissions_on role
        role
      end

      def disable_flash_sweep
        @controller.instance_eval { allow(flash).to receive(:sweep) }
      end

      def disable_log_requesting_user
        allow(@controller).to receive(:log_requesting_user)
      end

      def response_should_render(method, *params)
        unless @page
          @page ||= double('page')
          expect(controller).to receive(:render).with(:update).and_yield(@page)
          expect(controller).to receive(:render).with(no_args)
        end

        expect(@page).to receive(method).with(*params)
      end

      def mock_permissions_for_setable_permissions
        @public_perm = mock_permissions('public_perm1', public: true)
        @perm1 = mock_permissions('member_perm1')
        @perm2 = mock_permissions('member_perm2')
        @global_perm = mock_permissions('global_perm1', global: true)

        @perms = [@public_perm, @perm1, @global_perm, @perm2]
        allow(OpenProject::AccessControl).to receive(:permissions).and_return(@perms)
        allow(OpenProject::AccessControl).to receive(:public_permissions).and_return([@public_perm])
        allow(OpenProject::AccessControl).to receive(:global_permissions).and_return([@global_perm])
      end

      def mock_global_permissions(permissions)
        mapped = permissions.map do |name, options|
          mock_permissions(name, options.merge(global: true))
        end

        mapped_modules = permissions.map do |_, options|
          options[:project_module] || 'Foo'
        end.uniq

        allow(OpenProject::AccessControl).to receive(:modules).and_wrap_original do |m, *args|
          m.call(*args) + mapped_modules.map { |name| { order: 0, name: name } }
        end
        allow(OpenProject::AccessControl).to receive(:permissions).and_wrap_original do |m, *args|
          m.call(*args) + mapped
        end
        allow(OpenProject::AccessControl).to receive(:global_permissions).and_wrap_original do |m, *args|
          m.call(*args) + mapped
        end
      end

      def mock_permissions(name, options = {})
        ::OpenProject::AccessControl::Permission.new(
          name,
          { does_not: :matter },
          { project_module: 'Foo', public: false, global: false }.merge(options)
        )
      end

      def create_non_member_role
        create_builtin_role 'No member', Role::BUILTIN_NON_MEMBER
      end

      def create_anonymous_role
        create_builtin_role 'Anonymous', Role::BUILTIN_ANONYMOUS
      end

      def create_builtin_role(name, const)
        Role.create(name: name, position: 0) do |role|
          role.builtin = const
        end
      end

      def stash_access_control_permissions
        @stashed_permissions = OpenProject::AccessControl.permissions.dup
        OpenProject::AccessControl.permissions.clear
      end

      def restore_access_control_permissions
        OpenProject::AccessControl.instance_variable_set(:@permissions, @stashed_permissions)
      end
    end
  end
end