65 lines
1.6 KiB
JavaScript
65 lines
1.6 KiB
JavaScript
// Copyright IBM Corp. 2016,2019. All Rights Reserved.
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// Node module: loopback-connector-remote
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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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'use strict';
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const assert = require('assert');
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const helper = require('../helper');
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const Promise = require('bluebird');
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let globalPromiseSetManually = false;
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let User;
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describe('promise support', function() {
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before(setGlobalPromise);
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before(createUserModel);
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after(resetGlobalPromise);
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context('create', function() {
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it('supports promises', function() {
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const retval = User.create();
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assert(retval && typeof retval.then === 'function');
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});
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});
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context('find', function() {
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it('supports promises', function() {
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const retval = User.find();
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assert(retval && typeof retval.then === 'function');
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});
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});
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context('findById', function() {
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it('supports promises', function() {
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const retval = User.findById(1);
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assert(retval && typeof retval.then === 'function');
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});
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});
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});
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function setGlobalPromise() {
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if (!global.Promise) {
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global.Promise = Promise;
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globalPromiseSetManually = true;
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}
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}
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function createUserModel() {
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const app = helper.createRestAppAndListen();
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const db = helper.createMemoryDataSource(app);
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User = app.registry.createModel({
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name: 'user',
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properties: helper.getUserProperties(),
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options: {forceId: false},
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});
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app.model(User, {dataSource: db});
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}
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function resetGlobalPromise() {
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if (globalPromiseSetManually)
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global.Promise = undefined;
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}
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