all files / tests/ role.spec.js

86.35% Statements 234/271
52.56% Branches 41/78
100% Functions 76/76
100% Lines 233/233
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'use strict';
 
var _index = require('../src/index');
 
var _index2 = _interopRequireDefault(_index);
 
var _should = require('should');
 
var _should2 = _interopRequireDefault(_should);
 
var _mongoose = require('mongoose');
 
var _mongoose2 = _interopRequireDefault(_mongoose);
 
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
 
function testRBAC(storage, storageType) {
 
  describe('RBAC ' + storageType, function () {
    var rbac = null;
    var response = null;
 
    var permissions = [['create', 'article'], ['delete', 'user'], ['update', 'article']];
 
    var roles = ['superadmin', 'admin', 'user', 'guest'];
 
    var grants = {
      admin: ['user', 'delete_user'],
      user: ['create_article', 'update_article']
    };
 
    var permissionsAsObject = {
      article: ['create', 'update'],
      user: ['delete']
    };
 
    it('decode permission', function () {
      var decoded = _index.Permission.decodeName('create_article');
 
      (0, _should2.default)(decoded).not.equal(undefined);
 
      decoded.action.should.equal('create');
      decoded.resource.should.equal('article');
    });
 
    it('should be able to create roles and permissions', function (done) {
      rbac = new _index2.default({ storage: storage });
 
      rbac.create(roles, permissionsAsObject, function (err, data) {
        Iif (err) throw err;
 
        response = data;
 
        (0, _should2.default)(response).not.equal(undefined);
        response.should.have.properties(['roles', 'permissions']);
 
        for (var i = 0; i < roles.length; i++) {
          var name = roles[i];
          (0, _should2.default)(response.roles[name]).not.equal(undefined);
 
          var instance = response.roles[name];
          (0, _should2.default)(instance.name).equal(name);
        }
 
        for (var i = 0; i < permissions.length; i++) {
          var permission = permissions[i];
          var name = _index.Permission.createName(permission[0], permission[1]);
          (0, _should2.default)(response.permissions[name]).not.equal(undefined);
 
          // check name
          var instance = response.permissions[name];
          (0, _should2.default)(instance.name).equal(name);
        }
 
        done();
      });
    });
 
    it('grant permissions for admin', function (done) {
      var admin = response.roles.admin;
      var deleteUser = response.permissions.delete_user;
 
      admin.grant(deleteUser, function (err, granted) {
        Iif (err) throw err;
 
        granted.should.equal(true);
        done();
      });
    });
 
    it('grant permissions for user', function (done) {
      var user = response.roles.user;
      var createArticle = response.permissions.create_article;
 
      user.grant(createArticle, function (err, granted) {
        Iif (err) throw err;
 
        granted.should.equal(true);
        done();
      });
    });
 
    it('grant role for admin', function (done) {
      var admin = response.roles.admin;
      var user = response.roles.user;
 
      admin.grant(user, function (err, granted) {
        Iif (err) throw err;
        granted.should.equal(true);
        done();
      });
    });
 
    it('admin can create article', function (done) {
      var admin = response.roles.admin;
 
      admin.can('create', 'article', function (err, can) {
        Iif (err) throw err;
        can.should.equal(true);
        done();
      });
    });
 
    it('admin can delete user', function (done) {
      var admin = response.roles.admin;
 
      admin.can('delete', 'user', function (err, can) {
        Iif (err) throw err;
        can.should.equal(true);
        done();
      });
    });
 
    it('user can not delete user', function (done) {
      var user = response.roles.user;
 
      user.can('delete', 'user', function (err, can) {
        Iif (err) throw err;
        can.should.equal(false);
        done();
      });
    });
 
    it('user can create article', function (done) {
      var user = response.roles.user;
 
      user.can('create', 'article', function (err, can) {
        Iif (err) throw err;
        can.should.equal(true);
        done();
      });
    });
 
    it('user can any create article', function (done) {
      var user = response.roles.user;
 
      user.canAny(permissions, function (err, can) {
        Iif (err) throw err;
        can.should.equal(true);
        done();
      });
    });
 
    it('user can all create article', function (done) {
      var user = response.roles.user;
 
      user.canAll(permissions, function (err, can) {
        Iif (err) throw err;
        can.should.equal(false);
        done();
      });
    });
 
    it('admin can all create article', function (done) {
      var admin = response.roles.admin;
 
      rbac.grants(grants, function (err, result) {
        Iif (err) throw err;
 
        admin.canAll(permissions, function (err, can) {
          Iif (err) throw err;
          can.should.equal(true);
          done();
        });
      });
    });
 
    it('should be able to get role', function (done) {
      rbac.getRole('admin', function (err, admin) {
        Iif (err) throw err;
        admin.name.should.equal('admin');
        done();
      });
    });
 
    it('should not be able to get permission through getRole', function (done) {
      rbac.getRole('create_article', function (err, permission) {
        Iif (err) throw err;
        (0, _should2.default)(permission).equal(null);
        done();
      });
    });
 
    it('should be able to get permission', function (done) {
      rbac.getPermission('create', 'article', function (err, permission) {
        Iif (err) throw err;
        permission.name.should.equal('create_article');
        done();
      });
    });
 
    it('should not be able to get role through getPermission', function (done) {
      rbac.getPermission('admin', '', function (err, admin) {
        Iif (err) throw err;
        (0, _should2.default)(admin).equal(null);
        done();
      });
    });
 
    it('should able to revoke permission', function (done) {
      var user = response.roles.user;
 
      rbac.revokeByName('user', 'create_article', function (err, revoked) {
        Iif (err) throw err;
        revoked.should.equal(true);
        done();
      });
    });
 
    it('user can not create article because it is revoked', function (done) {
      var user = response.roles.user;
 
      user.can('create', 'article', function (err, can) {
        Iif (err) throw err;
        can.should.equal(false);
        done();
      });
    });
 
    it('should able to grant permission again', function (done) {
      var user = response.roles.user;
 
      rbac.grantByName('user', 'create_article', function (err, granted) {
        Iif (err) throw err;
        granted.should.equal(true);
        done();
      });
    });
 
    it('user can create article because it is granted again', function (done) {
      var user = response.roles.user;
 
      user.can('create', 'article', function (err, can) {
        Iif (err) throw err;
        can.should.equal(true);
        done();
      });
    });
 
    it('should be able to get role', function (done) {
      rbac.get('user', function (err, user) {
        Iif (err) throw err;
        user.name.should.equal('user');
        done();
      });
    });
 
    it('should be able to get permission', function (done) {
      rbac.get('create_article', function (err, permission) {
        Iif (err) throw err;
        permission.name.should.equal('create_article');
        done();
      });
    });
 
    it('should be able to remove permission', function (done) {
      rbac.remove(response.permissions.create_article, function (err, removed) {
        Iif (err) throw err;
        removed.should.equal(true);
        done();
      });
    });
 
    it('should not be able to get removed permission', function (done) {
      rbac.get('create_article', function (err, permission) {
        Iif (err) throw err;
        (0, _should2.default)(permission).equal(null);
        done();
      });
    });
 
    it('should be able to remove role', function (done) {
      rbac.remove(response.roles.guest, function (err, removed) {
        Iif (err) throw err;
        removed.should.equal(true);
        done();
      });
    });
 
    it('should not be able to get removed role', function (done) {
      rbac.get('guest', function (err, role) {
        Iif (err) throw err;
        (0, _should2.default)(role).equal(null);
        done();
      });
    });
 
    it('should be able to remove permission by name', function (done) {
      rbac.removeByName('delete_user', function (err, removed) {
        Iif (err) throw err;
        removed.should.equal(true);
        done();
      });
    });
 
    it('should not be able to get removed permission', function (done) {
      rbac.get('delete_user', function (err, permission) {
        Iif (err) throw err;
        (0, _should2.default)(permission).equal(null);
        done();
      });
    });
 
    it('should able to check existance of role', function (done) {
      rbac.exists('admin', function (err, exists) {
        Iif (err) throw err;
        exists.should.equal(true);
        done();
      });
    });
 
    it('should able to check existance of non exist role', function (done) {
      rbac.exists('adminooooo', function (err, exists) {
        Iif (err) throw err;
        exists.should.equal(false);
        done();
      });
    });
 
    it('should able to check existance of role', function (done) {
      rbac.existsRole('admin', function (err, exists) {
        Iif (err) throw err;
        exists.should.equal(true);
        done();
      });
    });
 
    it('should able to check existance of permission', function (done) {
      rbac.existsPermission('update', 'article', function (err, exists) {
        Iif (err) throw err;
        exists.should.equal(true);
        done();
      });
    });
 
    it('should be able to create roles and permissions with constructor', function (done) {
      var localrbac = new _index2.default({
        roles: roles,
        permissions: permissionsAsObject,
        grants: grants
      }, function (err, rbacInstance) {
        Iif (err) throw err;
        rbac = rbacInstance;
        done();
      });
    });
 
    it('should be able to get scope for admin', function (done) {
      rbac.getScope('admin', function (err, scope) {
        Iif (err) throw err;
        scope.should.containDeep(['delete_user', 'create_article', 'update_article']);
        done();
      });
    });
 
    it('should be able to get scope for user', function (done) {
      rbac.getScope('user', function (err, scope) {
        Iif (err) throw err;
        scope.should.containDeep(['create_article', 'update_article']);
        done();
      });
    });
 
    it('should be able to get scope for more complex object', function (done) {
      var rbac = new _index2.default({
        roles: ['superadmin', 'admin', 'user', 'guest'],
        permissions: {
          user: ['create', 'delete'],
          password: ['change', 'forgot'],
          article: ['create'],
          rbac: ['update']
        },
        grants: {
          guest: ['create_user', 'forgot_password'],
          user: ['change_password'],
          admin: ['user', 'delete_user', 'update_rbac', 'create_article'],
          superadmin: ['admin']
        }
      }, function (err, instance) {
        Iif (err) throw err;
 
        instance.getScope('admin', function (err, scope) {
          Iif (err) throw err;
          scope.should.containDeep(['delete_user', 'update_rbac', 'create_article', 'change_password']);
          done();
        });
      });
    });
  });
}
 
testRBAC(new _index.Memory(), 'Memory');
 
var mongooseStorage = new _index.Mongoose({
  connection: _mongoose2.default.connect('mongodb://localhost/rbac')
});
 
testRBAC(mongooseStorage, 'Mongoose');