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95d27e7f58
- this is a small part of a bit of cleanup of our test files - the goal is to make the existing tests clearer with a view to making it easier to write more tests - this makes the test structure follow the codebase structure more closely - eventually we will colocate the frontend tests with the frontend code
244 lines
9.8 KiB
JavaScript
244 lines
9.8 KiB
JavaScript
const should = require('should');
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const sinon = require('sinon');
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const express = require('../../../../../core/shared/express')._express;
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const settingsCache = require('../../../../../core/shared/settings-cache');
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const events = require('../../../../../core/server/lib/common/events');
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const controllers = require('../../../../../core/frontend/services/routing/controllers');
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const CollectionRouter = require('../../../../../core/frontend/services/routing/CollectionRouter');
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const RESOURCE_CONFIG = {QUERY: {post: {controller: 'posts', resource: 'posts'}}};
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describe('UNIT - services/routing/CollectionRouter', function () {
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let req;
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let res;
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let next;
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beforeEach(function () {
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sinon.stub(events, 'emit');
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sinon.stub(events, 'on');
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sinon.spy(CollectionRouter.prototype, 'mountRoute');
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sinon.spy(CollectionRouter.prototype, 'mountRouter');
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sinon.spy(CollectionRouter.prototype, 'unmountRoute');
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sinon.spy(express.Router, 'param');
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req = sinon.stub();
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res = sinon.stub();
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next = sinon.stub();
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res.locals = {};
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});
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afterEach(function () {
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sinon.restore();
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});
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describe('instantiate', function () {
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it('default', function () {
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const collectionRouter = new CollectionRouter('/', {permalink: '/:slug/'}, RESOURCE_CONFIG);
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should.exist(collectionRouter.router);
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should.not.exist(collectionRouter.getFilter());
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collectionRouter.getResourceType().should.eql('posts');
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collectionRouter.templates.should.eql([]);
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collectionRouter.getPermalinks().getValue().should.eql('/:slug/');
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events.emit.calledOnce.should.be.true();
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events.emit.calledWith('router.created', collectionRouter).should.be.true();
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events.on.calledTwice.should.be.false();
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collectionRouter.mountRoute.callCount.should.eql(3);
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express.Router.param.callCount.should.eql(2);
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// parent route
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collectionRouter.mountRoute.args[0][0].should.eql('/');
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collectionRouter.mountRoute.args[0][1].should.eql(controllers.collection);
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// pagination feature
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collectionRouter.mountRoute.args[1][0].should.eql('/page/:page(\\d+)');
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collectionRouter.mountRoute.args[1][1].should.eql(controllers.collection);
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// permalinks
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collectionRouter.mountRoute.args[2][0].should.eql('/:slug/:options(edit)?/');
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collectionRouter.mountRoute.args[2][1].should.eql(controllers.entry);
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collectionRouter.mountRouter.callCount.should.eql(1);
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collectionRouter.mountRouter.args[0][0].should.eql('/');
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collectionRouter.mountRouter.args[0][1].should.eql(collectionRouter.rssRouter.router());
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});
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it('router name', function () {
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const collectionRouter1 = new CollectionRouter('/', {permalink: '/:slug/'}, RESOURCE_CONFIG);
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const collectionRouter2 = new CollectionRouter('/podcast/', {permalink: '/:slug/'}, RESOURCE_CONFIG);
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const collectionRouter3 = new CollectionRouter('/hello/world/', {permalink: '/:slug/'}, RESOURCE_CONFIG);
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collectionRouter1.routerName.should.eql('index');
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collectionRouter2.routerName.should.eql('podcast');
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collectionRouter3.routerName.should.eql('helloworld');
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collectionRouter1.context.should.eql(['index']);
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collectionRouter2.context.should.eql(['podcast']);
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collectionRouter3.context.should.eql(['helloworld']);
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});
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it('collection lives under /blog/', function () {
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const collectionRouter = new CollectionRouter('/blog/', {permalink: '/blog/:year/:slug/'}, RESOURCE_CONFIG);
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should.exist(collectionRouter.router);
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should.not.exist(collectionRouter.getFilter());
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collectionRouter.getResourceType().should.eql('posts');
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collectionRouter.templates.should.eql([]);
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collectionRouter.getPermalinks().getValue().should.eql('/blog/:year/:slug/');
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events.emit.calledOnce.should.be.true();
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events.emit.calledWith('router.created', collectionRouter).should.be.true();
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events.on.calledTwice.should.be.false();
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collectionRouter.mountRoute.callCount.should.eql(3);
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// parent route
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collectionRouter.mountRoute.args[0][0].should.eql('/blog/');
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collectionRouter.mountRoute.args[0][1].should.eql(controllers.collection);
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// pagination feature
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collectionRouter.mountRoute.args[1][0].should.eql('/blog/page/:page(\\d+)');
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collectionRouter.mountRoute.args[1][1].should.eql(controllers.collection);
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// permalinks
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collectionRouter.mountRoute.args[2][0].should.eql('/blog/:year/:slug/:options(edit)?/');
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collectionRouter.mountRoute.args[2][1].should.eql(controllers.entry);
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collectionRouter.mountRouter.callCount.should.eql(1);
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collectionRouter.mountRouter.args[0][0].should.eql('/blog/');
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collectionRouter.mountRouter.args[0][1].should.eql(collectionRouter.rssRouter.router());
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});
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it('with custom filter', function () {
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const collectionRouter = new CollectionRouter('/', {permalink: '/:slug/', filter: 'featured:true'}, RESOURCE_CONFIG);
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collectionRouter.getFilter().should.eql('featured:true');
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});
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it('with templates', function () {
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const collectionRouter = new CollectionRouter('/magic/', {permalink: '/:slug/', templates: ['home', 'index']}, RESOURCE_CONFIG);
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// they are getting reversed because we unshift the templates in the helper
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collectionRouter.templates.should.eql(['index', 'home']);
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});
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});
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describe('fn: _prepareEntriesContext', function () {
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it('index collection', function () {
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const collectionRouter = new CollectionRouter('/', {permalink: '/:slug/'}, RESOURCE_CONFIG);
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collectionRouter._prepareEntriesContext(req, res, next);
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next.calledOnce.should.be.true();
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res.routerOptions.should.eql({
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type: 'collection',
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filter: undefined,
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permalinks: '/:slug/:options(edit)?/',
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query: {controller: 'posts', resource: 'posts'},
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frontPageTemplate: 'home',
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templates: [],
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identifier: collectionRouter.identifier,
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context: ['index'],
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name: 'index',
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resourceType: 'posts',
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data: {},
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order: undefined,
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limit: undefined
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});
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});
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it('with templates, with order + limit, no index collection', function () {
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const collectionRouter = new CollectionRouter('/magic/', {
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permalink: '/:slug/',
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order: 'published asc',
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limit: 19,
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templates: ['home', 'index']
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}, RESOURCE_CONFIG);
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collectionRouter._prepareEntriesContext(req, res, next);
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next.calledOnce.should.be.true();
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res.routerOptions.should.eql({
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type: 'collection',
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filter: undefined,
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permalinks: '/:slug/:options(edit)?/',
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query: {controller: 'posts', resource: 'posts'},
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frontPageTemplate: 'home',
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templates: ['index', 'home'],
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identifier: collectionRouter.identifier,
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context: ['magic'],
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name: 'magic',
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resourceType: 'posts',
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data: {},
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order: 'published asc',
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limit: 19
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});
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});
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});
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describe('timezone changes', function () {
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describe('no dated permalink', function () {
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it('default', function () {
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const collectionRouter = new CollectionRouter('/magic/', {permalink: '/:slug/'}, RESOURCE_CONFIG);
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sinon.stub(collectionRouter, 'emit');
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events.on.args[0][1]({
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attributes: {value: 'America/Los_Angeles'},
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_previousAttributes: {value: 'Europe/London'}
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});
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collectionRouter.emit.called.should.be.false();
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});
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it('tz has not changed', function () {
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const collectionRouter = new CollectionRouter('/magic/', {permalink: '/:slug/'}, RESOURCE_CONFIG);
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sinon.stub(collectionRouter, 'emit');
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events.on.args[0][1]({
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attributes: {value: 'America/Los_Angeles'},
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_previousAttributes: {value: 'America/Los_Angeles'}
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});
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collectionRouter.emit.called.should.be.false();
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});
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});
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describe('with dated permalink', function () {
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it('default', function () {
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const collectionRouter = new CollectionRouter('/magic/', {permalink: '/:year/:slug/'}, RESOURCE_CONFIG);
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sinon.stub(collectionRouter, 'emit');
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events.on.args[0][1]({
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attributes: {value: 'America/Los_Angeles'},
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_previousAttributes: {value: 'Europe/London'}
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});
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collectionRouter.emit.calledOnce.should.be.true();
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});
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it('tz has not changed', function () {
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const collectionRouter = new CollectionRouter('/magic/', {permalink: '/:year/:slug/'}, RESOURCE_CONFIG);
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sinon.stub(collectionRouter, 'emit');
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events.on.args[0][1]({
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attributes: {value: 'America/Los_Angeles'},
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_previousAttributes: {value: 'America/Los_Angeles'}
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});
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collectionRouter.emit.called.should.be.false();
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});
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});
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});
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});
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