669 lines
20 KiB
JavaScript
669 lines
20 KiB
JavaScript
// Copyright IBM Corp. 2013,2016. All Rights Reserved.
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// Node module: loopback
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// This file is licensed under the MIT License.
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// License text available at https://opensource.org/licenses/MIT
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var assert = require('assert');
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var sinon = require('sinon');
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var loopback = require('../index');
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var async = require('async');
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var expect = require('chai').expect;
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var Promise = require('bluebird');
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function checkResult(err, result) {
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assert(!err);
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}
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describe('role model', function() {
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this.timeout(10000);
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var app, Role, RoleMapping, User, Application, ACL;
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beforeEach(function() {
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// Use local app registry to ensure models are isolated to avoid
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// pollutions from other tests
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app = loopback({ localRegistry: true, loadBuiltinModels: true });
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app.dataSource('db', { connector: 'memory' });
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ACL = app.registry.getModel('ACL');
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app.model(ACL, { dataSource: 'db' });
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User = app.registry.getModel('User');
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app.model(User, { dataSource: 'db' });
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Role = app.registry.getModel('Role');
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app.model(Role, { dataSource: 'db' });
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RoleMapping = app.registry.getModel('RoleMapping');
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app.model(RoleMapping, { dataSource: 'db' });
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Application = app.registry.getModel('Application');
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app.model(Application, { dataSource: 'db' });
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ACL.roleModel = Role;
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ACL.roleMappingModel = RoleMapping;
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ACL.userModel = User;
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ACL.applicationModel = Application;
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Role.roleMappingModel = RoleMapping;
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Role.userModel = User;
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Role.applicationModel = Application;
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});
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it('should define role/role relations', function(done) {
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Role.create({ name: 'user' }, function(err, userRole) {
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if (err) return done(err);
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Role.create({ name: 'admin' }, function(err, adminRole) {
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if (err) return done(err);
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userRole.principals.create(
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{ principalType: RoleMapping.ROLE, principalId: adminRole.id },
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function(err, mapping) {
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if (err) return done(err);
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async.parallel([
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function(next) {
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Role.find(function(err, roles) {
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if (err) return next(err);
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assert.equal(roles.length, 2);
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next();
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});
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},
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function(next) {
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RoleMapping.find(function(err, mappings) {
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if (err) return next(err);
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assert.equal(mappings.length, 1);
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assert.equal(mappings[0].principalType, RoleMapping.ROLE);
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assert.equal(mappings[0].principalId, adminRole.id);
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next();
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});
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},
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function(next) {
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userRole.principals(function(err, principals) {
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if (err) return next(err);
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assert.equal(principals.length, 1);
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next();
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});
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},
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function(next) {
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userRole.roles(function(err, roles) {
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if (err) return next(err);
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assert.equal(roles.length, 1);
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next();
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});
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},
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], done);
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});
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});
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});
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});
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it('should define role/user relations', function(done) {
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User.create({ name: 'Raymond', email: 'x@y.com', password: 'foobar' }, function(err, user) {
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if (err) return done(err);
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Role.create({ name: 'userRole' }, function(err, role) {
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if (err) return done(err);
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role.principals.create({ principalType: RoleMapping.USER, principalId: user.id },
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function(err, p) {
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if (err) return done(err);
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async.parallel([
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function(next) {
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Role.find(function(err, roles) {
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if (err) return next(err);
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assert.equal(roles.length, 1);
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assert.equal(roles[0].name, 'userRole');
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next();
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});
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},
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function(next) {
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role.principals(function(err, principals) {
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if (err) return next(err);
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assert.equal(principals.length, 1);
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assert.equal(principals[0].principalType, RoleMapping.USER);
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assert.equal(principals[0].principalId, user.id);
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next();
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});
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},
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function(next) {
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role.users(function(err, users) {
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if (err) return next(err);
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assert.equal(users.length, 1);
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assert.equal(users[0].id, user.id);
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next();
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});
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},
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], done);
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});
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});
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});
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});
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it('should not allow duplicate role name', function(done) {
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Role.create({ name: 'userRole' }, function(err, role) {
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if (err) return done(err);
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Role.create({ name: 'userRole' }, function(err, role) {
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expect(err).to.exist; //jshint ignore:line
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expect(err).to.have.property('name', 'ValidationError');
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expect(err).to.have.deep.property('details.codes.name');
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expect(err.details.codes.name).to.contain('uniqueness');
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expect(err).to.have.property('statusCode', 422);
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done();
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});
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});
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});
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it('should automatically generate role id', function(done) {
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User.create({ name: 'Raymond', email: 'x@y.com', password: 'foobar' }, function(err, user) {
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if (err) return done(err);
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Role.create({ name: 'userRole' }, function(err, role) {
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if (err) return done(err);
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assert(role.id);
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role.principals.create({ principalType: RoleMapping.USER, principalId: user.id },
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function(err, p) {
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if (err) return done(err);
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assert(p.id);
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assert.equal(p.roleId, role.id);
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async.parallel([
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function(next) {
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Role.find(function(err, roles) {
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if (err) return next(err);
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assert.equal(roles.length, 1);
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assert.equal(roles[0].name, 'userRole');
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next();
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});
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},
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function(next) {
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role.principals(function(err, principals) {
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if (err) return next(err);
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assert.equal(principals.length, 1);
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assert.equal(principals[0].principalType, RoleMapping.USER);
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assert.equal(principals[0].principalId, user.id);
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next();
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});
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},
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function(next) {
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role.users(function(err, users) {
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if (err) return next(err);
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assert.equal(users.length, 1);
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assert.equal(users[0].id, user.id);
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});
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next();
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},
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], done);
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});
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});
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});
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});
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it('should support getRoles() and isInRole()', function(done) {
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User.create({ name: 'Raymond', email: 'x@y.com', password: 'foobar' }, function(err, user) {
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if (err) return done(err);
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Role.create({ name: 'userRole' }, function(err, role) {
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if (err) return done(err);
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role.principals.create({ principalType: RoleMapping.USER, principalId: user.id },
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function(err, p) {
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if (err) return done(err);
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async.series([
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function(next) {
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Role.isInRole(
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'userRole',
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{ principalType: RoleMapping.USER, principalId: user.id },
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function(err, inRole) {
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if (err) return next(err);
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// NOTE(bajtos) Apparently isRole is not a boolean,
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// but the matchin role object instead
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assert(!!inRole);
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next();
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});
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},
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function(next) {
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Role.isInRole(
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'userRole',
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{ principalType: RoleMapping.APP, principalId: user.id },
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function(err, inRole) {
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if (err) return next(err);
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assert(!inRole);
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next();
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});
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},
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function(next) {
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Role.isInRole(
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'userRole',
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{ principalType: RoleMapping.USER, principalId: 100 },
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function(err, inRole) {
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if (err) return next(err);
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assert(!inRole);
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next();
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});
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},
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function(next) {
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Role.getRoles(
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{ principalType: RoleMapping.USER, principalId: user.id },
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function(err, roles) {
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if (err) return next(err);
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expect(roles).to.eql([
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Role.AUTHENTICATED,
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Role.EVERYONE,
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role.id,
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]);
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next();
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});
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},
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function(next) {
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Role.getRoles(
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{ principalType: RoleMapping.APP, principalId: user.id },
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function(err, roles) {
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if (err) return next(err);
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expect(roles).to.eql([
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Role.AUTHENTICATED,
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Role.EVERYONE,
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]);
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next();
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});
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},
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function(next) {
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Role.getRoles(
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{ principalType: RoleMapping.USER, principalId: 100 },
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function(err, roles) {
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if (err) return next(err);
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expect(roles).to.eql([
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Role.AUTHENTICATED,
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Role.EVERYONE,
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]);
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next();
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});
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},
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function(next) {
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Role.getRoles(
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{ principalType: RoleMapping.USER, principalId: null },
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function(err, roles) {
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if (err) return next(err);
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expect(roles).to.eql([
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Role.UNAUTHENTICATED,
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Role.EVERYONE,
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]);
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next();
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});
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},
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], done);
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});
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});
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});
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});
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it('should support owner role resolver', function(done) {
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Role.registerResolver('returnPromise', function(role, context) {
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return new Promise(function(resolve) {
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process.nextTick(function() {
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resolve(true);
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});
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});
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});
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var Album = app.registry.createModel('Album', {
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name: String,
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userId: Number,
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}, {
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relations: {
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user: {
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type: 'belongsTo',
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model: 'User',
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foreignKey: 'userId',
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},
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},
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});
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app.model(Album, { dataSource: 'db' });
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User.create({ name: 'Raymond', email: 'x@y.com', password: 'foobar' }, function(err, user) {
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if (err) return done(err);
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async.parallel([
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function(next) {
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Role.isInRole(
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'returnPromise',
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{ principalType: ACL.USER, principalId: user.id },
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function(err, yes) {
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if (err) return next(err);
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assert(yes);
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next();
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});
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},
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function(next) {
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Role.isInRole(
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Role.AUTHENTICATED,
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{ principalType: ACL.USER, principalId: user.id },
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function(err, yes) {
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if (err) next(err);
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assert(yes);
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next();
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});
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},
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function(next) {
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Role.isInRole(
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Role.AUTHENTICATED,
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{ principalType: ACL.USER, principalId: null },
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function(err, yes) {
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if (err) next(err);
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assert(!yes);
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next();
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});
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},
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function(next) {
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Role.isInRole(
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Role.UNAUTHENTICATED,
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{ principalType: ACL.USER, principalId: user.id },
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function(err, yes) {
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if (err) return next(err);
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assert(!yes);
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next();
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});
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},
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function(next) {
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Role.isInRole(
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Role.UNAUTHENTICATED,
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{ principalType: ACL.USER, principalId: null },
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function(err, yes) {
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if (err) return next(err);
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assert(yes);
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next();
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});
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},
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function(next) {
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Role.isInRole(
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Role.EVERYONE,
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{ principalType: ACL.USER, principalId: user.id },
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function(err, yes) {
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if (err) return next(err);
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assert(yes);
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next();
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});
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},
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function(next) {
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Role.isInRole(
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Role.EVERYONE,
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{ principalType: ACL.USER, principalId: null },
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function(err, yes) {
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if (err) return next(err);
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assert(yes);
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next();
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});
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},
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function(next) {
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Album.create({ name: 'Album 1', userId: user.id }, function(err, album1) {
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if (err) return done(err);
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var role = {
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principalType: ACL.USER, principalId: user.id,
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model: Album, id: album1.id,
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};
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Role.isInRole(Role.OWNER, role, function(err, yes) {
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if (err) return next(err);
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assert(yes);
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Album.create({ name: 'Album 2' }, function(err, album2) {
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if (err) return next(err);
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role = {
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principalType: ACL.USER, principalId: user.id,
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model: Album, id: album2.id,
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};
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Role.isInRole(Role.OWNER, role, function(err, yes) {
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if (err) return next(err);
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assert(!yes);
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next();
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});
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});
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});
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});
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},
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], done);
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});
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});
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describe('isMappedToRole', function() {
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var user, app, role;
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beforeEach(function(done) {
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User.create({
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username: 'john',
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email: 'john@gmail.com',
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password: 'jpass',
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}, function(err, u) {
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if (err) return done(err);
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user = u;
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User.create({
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username: 'mary',
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email: 'mary@gmail.com',
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password: 'mpass',
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}, function(err, u) {
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if (err) return done(err);
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Application.create({
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name: 'demo',
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}, function(err, a) {
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if (err) return done(err);
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app = a;
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Role.create({
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name: 'admin',
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}, function(err, r) {
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if (err) return done(err);
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role = r;
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var principals = [
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{
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principalType: ACL.USER,
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principalId: user.id,
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},
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{
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principalType: ACL.APP,
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principalId: app.id,
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},
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];
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async.each(principals, function(p, done) {
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role.principals.create(p, done);
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}, done);
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});
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});
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});
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});
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});
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it('should resolve user by id', function(done) {
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ACL.resolvePrincipal(ACL.USER, user.id, function(err, u) {
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if (err) return done(err);
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expect(u.id).to.eql(user.id);
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done();
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});
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});
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it('should resolve user by username', function(done) {
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ACL.resolvePrincipal(ACL.USER, user.username, function(err, u) {
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if (err) return done(err);
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expect(u.username).to.eql(user.username);
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done();
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});
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});
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it('should resolve user by email', function(done) {
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ACL.resolvePrincipal(ACL.USER, user.email, function(err, u) {
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if (err) return done(err);
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expect(u.email).to.eql(user.email);
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done();
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});
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});
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it('should resolve app by id', function(done) {
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ACL.resolvePrincipal(ACL.APP, app.id, function(err, a) {
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if (err) return done(err);
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expect(a.id).to.eql(app.id);
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done();
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});
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});
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it('should resolve app by name', function(done) {
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ACL.resolvePrincipal(ACL.APP, app.name, function(err, a) {
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if (err) return done(err);
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expect(a.name).to.eql(app.name);
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done();
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});
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});
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it('should report isMappedToRole by user.username', function(done) {
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ACL.isMappedToRole(ACL.USER, user.username, 'admin', function(err, flag) {
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if (err) return done(err);
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expect(flag).to.eql(true);
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done();
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});
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});
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it('should report isMappedToRole by user.email', function(done) {
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ACL.isMappedToRole(ACL.USER, user.email, 'admin', function(err, flag) {
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if (err) return done(err);
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expect(flag).to.eql(true);
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done();
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});
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});
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it('should report isMappedToRole by user.username for mismatch',
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function(done) {
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ACL.isMappedToRole(ACL.USER, 'mary', 'admin', function(err, flag) {
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if (err) return done(err);
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expect(flag).to.eql(false);
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done();
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});
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});
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it('should report isMappedToRole by app.name', function(done) {
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ACL.isMappedToRole(ACL.APP, app.name, 'admin', function(err, flag) {
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if (err) return done(err);
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expect(flag).to.eql(true);
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done();
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});
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});
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|
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it('should report isMappedToRole by app.name', function(done) {
|
|
ACL.isMappedToRole(ACL.APP, app.name, 'admin', function(err, flag) {
|
|
if (err) return done(err);
|
|
|
|
expect(flag).to.eql(true);
|
|
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('listByPrincipalType', function() {
|
|
var sandbox;
|
|
|
|
beforeEach(function() {
|
|
sandbox = sinon.sandbox.create();
|
|
});
|
|
|
|
afterEach(function() {
|
|
sandbox.restore();
|
|
});
|
|
|
|
it('should fetch all models assigned to the role', function(done) {
|
|
var principalTypesToModels = {};
|
|
var runs = 0;
|
|
var mappings;
|
|
|
|
principalTypesToModels[RoleMapping.USER] = User;
|
|
principalTypesToModels[RoleMapping.APPLICATION] = Application;
|
|
principalTypesToModels[RoleMapping.ROLE] = Role;
|
|
|
|
mappings = Object.keys(principalTypesToModels);
|
|
|
|
mappings.forEach(function(principalType) {
|
|
var Model = principalTypesToModels[principalType];
|
|
Model.create({ name: 'test', email: 'x@y.com', password: 'foobar' }, function(err, model) {
|
|
if (err) return done(err);
|
|
var uniqueRoleName = 'testRoleFor' + principalType;
|
|
Role.create({ name: uniqueRoleName }, function(err, role) {
|
|
if (err) return done(err);
|
|
role.principals.create({ principalType: principalType, principalId: model.id },
|
|
function(err, p) {
|
|
if (err) return done(err);
|
|
var pluralName = Model.pluralModelName.toLowerCase();
|
|
role[pluralName](function(err, models) {
|
|
if (err) return done(err);
|
|
assert.equal(models.length, 1);
|
|
|
|
if (++runs === mappings.length) {
|
|
done();
|
|
}
|
|
});
|
|
});
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
it('should apply query', function(done) {
|
|
User.create({ name: 'Raymond', email: 'x@y.com', password: 'foobar' }, function(err, user) {
|
|
if (err) return done(err);
|
|
Role.create({ name: 'userRole' }, function(err, role) {
|
|
if (err) return done(err);
|
|
role.principals.create({ principalType: RoleMapping.USER, principalId: user.id },
|
|
function(err, p) {
|
|
if (err) return done(err);
|
|
var query = { fields: ['id', 'name'] };
|
|
sandbox.spy(User, 'find');
|
|
role.users(query, function(err, users) {
|
|
if (err) return done(err);
|
|
assert.equal(users.length, 1);
|
|
assert.equal(users[0].id, user.id);
|
|
assert(User.find.calledWith(query));
|
|
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('isOwner', function() {
|
|
it('supports app-local model registry', function(done) {
|
|
var app = loopback({ localRegistry: true, loadBuiltinModels: true });
|
|
app.dataSource('db', { connector: 'memory' });
|
|
// attach all auth-related models to 'db' datasource
|
|
app.enableAuth({ dataSource: 'db' });
|
|
|
|
var Role = app.models.Role;
|
|
var User = app.models.User;
|
|
|
|
var u = app.registry.findModel('User');
|
|
var credentials = { email: 'test@example.com', password: 'pass' };
|
|
User.create(credentials, function(err, user) {
|
|
if (err) return done(err);
|
|
|
|
Role.isOwner(User, user.id, user.id, function(err, result) {
|
|
if (err) return done(err);
|
|
|
|
expect(result, 'isOwner result').to.equal(true);
|
|
|
|
done();
|
|
});
|
|
});
|
|
});
|
|
});
|
|
});
|