123 lines
3.5 KiB
JavaScript
123 lines
3.5 KiB
JavaScript
// Copyright IBM Corp. 2016,2019. All Rights Reserved.
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// Node module: loopback-boot
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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 path = require('path');
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const loopback = require('loopback');
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const chai = require('chai');
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const dirtyChai = require('dirty-chai');
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const expect = chai.expect;
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chai.use(dirtyChai);
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const Bootstrapper = require('../lib/bootstrapper');
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describe('Bootstrapper', function() {
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let app;
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beforeEach(function() {
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app = loopback();
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process.bootFlags = [];
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});
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it('should honor options.phases', function(done) {
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const options = {
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app: app,
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appRootDir: path.join(__dirname, './fixtures/simple-app'),
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phases: ['load'],
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};
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const bootstrapper = new Bootstrapper(options);
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const context = {
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app: app,
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};
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bootstrapper.run(context, function(err) {
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if (err) return done(err);
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const configs = context.configurations;
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expect(configs.application, 'application').to.be.an('object');
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expect(configs.bootScripts, 'bootScripts').to.be.an('array');
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expect(configs.middleware, 'middleware').to.be.an('object');
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expect(configs.models, 'models').to.be.an('object');
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expect(configs.tracker, 'tracker').to.eql('load');
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expect(context.instructions, 'instructions').to.be.undefined();
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expect(process.bootFlags.length).to.eql(0);
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done();
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});
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});
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it('should honor options.plugins', function(done) {
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const options = {
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app: app,
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appRootDir: path.join(__dirname, './fixtures/simple-app'),
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plugins: ['application', 'boot-script'],
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};
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const bootstrapper = new Bootstrapper(options);
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const context = {
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app: app,
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};
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bootstrapper.run(context, function(err) {
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if (err) return done(err);
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const configs = context.configurations;
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const instructions = context.instructions;
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expect(configs.application, 'application').to.be.an('object');
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expect(configs.middleware, 'middleware').to.be.undefined();
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expect(configs.models, 'models').to.be.undefined();
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expect(configs.bootScripts, 'bootScripts').to.be.an('array');
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expect(instructions.application, 'application').to.be.an('object');
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expect(instructions.tracker, 'instruction: tracker').to.eql('compile');
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expect(context.executions.tracker, 'execution: tracker').to.eql('start');
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expect(process.bootFlags, 'process: bootFlags').to.eql([
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'barLoaded',
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'barSyncLoaded',
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'fooLoaded',
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'promiseLoaded',
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'thenableLoaded',
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'barStarted',
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'barFinished',
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'barSyncExecuted',
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'promiseStarted',
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'promiseFinished',
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'thenableStarted',
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'thenableFinished',
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'umdLoaded',
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]);
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done();
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});
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});
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it('searches boot file extensions specified in options.scriptExtensions',
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function(done) {
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const options = {
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app: app,
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appRootDir: path.join(__dirname, './fixtures/simple-app'),
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scriptExtensions: ['.customjs', '.customjs2'],
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};
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const bootstrapper = new Bootstrapper(options);
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const context = {
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app: app,
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};
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bootstrapper.run(context, function(err) {
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if (err) return done(err);
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expect(process.bootFlags, 'process: bootFlags').to.eql([
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'customjs',
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'customjs2',
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]);
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done();
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});
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});
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afterEach(function() {
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delete process.bootFlags;
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});
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});
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