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Ember Concurrency in tests
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import Ember from 'ember'; | |
import { task, timeout } from 'ember-concurrency'; | |
const { Controller, set } = Ember; | |
export default Controller.extend({ | |
appName: 'Ember Twiddle', | |
updateCount: 0, | |
poll: task(function * () { | |
do { | |
yield timeout(200); | |
this.incrementProperty('updateCount'); | |
} while (!Ember.testing); | |
}).drop() | |
}); |
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import { test } from 'qunit'; | |
import moduleForAcceptance from '../../tests/helpers/module-for-acceptance'; | |
moduleForAcceptance('Main'); | |
test('runs ember-concurrency tasks in acceptance tests', function(assert) { | |
assert.expect(1); | |
let previousUpdateCount; | |
function getCount() { | |
return parseInt(find('#update-count').text(), 10); | |
}; | |
visit('/'); | |
andThen(() => previousUpdateCount = getCount()); | |
click('#start-polling'); | |
andThen(function() { | |
assert.ok(getCount() > previousUpdateCount, 'expected count to update'); | |
}); | |
}); |
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import Ember from 'ember'; | |
export default function destroyApp(application) { | |
Ember.run(application, 'destroy'); | |
} |
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import { module } from 'qunit'; | |
import Ember from 'ember'; | |
import startApp from '../helpers/start-app'; | |
import destroyApp from '../helpers/destroy-app'; | |
const { RSVP: { Promise } } = Ember; | |
export default function(name, options = {}) { | |
module(name, { | |
beforeEach() { | |
this.application = startApp(); | |
if (options.beforeEach) { | |
return options.beforeEach.apply(this, arguments); | |
} | |
}, | |
afterEach() { | |
let afterEach = options.afterEach && options.afterEach.apply(this, arguments); | |
return Promise.resolve(afterEach).then(() => destroyApp(this.application)); | |
} | |
}); | |
} |
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import Resolver from '../../resolver'; | |
import config from '../../config/environment'; | |
const resolver = Resolver.create(); | |
resolver.namespace = { | |
modulePrefix: config.modulePrefix, | |
podModulePrefix: config.podModulePrefix | |
}; | |
export default resolver; |
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import Ember from 'ember'; | |
import Application from '../../app'; | |
import config from '../../config/environment'; | |
const { run } = Ember; | |
const assign = Ember.assign || Ember.merge; | |
export default function startApp(attrs) { | |
let application; | |
let attributes = assign({rootElement: "#test-root"}, config.APP); | |
attributes = assign(attributes, attrs); // use defaults, but you can override; | |
run(() => { | |
application = Application.create(attributes); | |
application.setupForTesting(); | |
application.injectTestHelpers(); | |
}); | |
return application; | |
} |
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import resolver from './helpers/resolver'; | |
import { | |
setResolver | |
} from 'ember-qunit'; | |
setResolver(resolver); |
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{ | |
"version": "0.10.1", | |
"EmberENV": { | |
"FEATURES": {} | |
}, | |
"options": { | |
"use_pods": false, | |
"enable-testing": true | |
}, | |
"dependencies": { | |
"jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js", | |
"ember": "2.6.0", | |
"ember-data": "2.6.1", | |
"ember-template-compiler": "2.6.0" | |
}, | |
"addons": { | |
"ember-concurrency": "0.7.8" | |
} | |
} |
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