[英]Single test fails in PhantomJS but works in Chrome and Firefox
我在Ember.js 1.10中進行了一次驗收測試,Ember CLI 0.1.12在PhantomJS上失敗,但在Chrome和Firefox中運行良好。 我試着調試了2天,但我的想法已經用完了。 測試名稱是用戶可以在記錄時查看僅記錄的頁面 。 基本上,當您沒有登錄,您嘗試訪問classic
路線,例如/about
會被重定向到start.login
在beforeModel
經典路線的鈎:
beforeModel: ->
if not @controllerFor('application').get 'logged'
@transitionTo 'start.login'
當你在start.login
並且你將給出正確的名稱和用戶名時,將調用StartLoginController
logIn
操作:
logIn: ->
if not @get('logged')
@get('controllers.application').send 'logIn', @get('username'), @get('password'), @get('rememberMe')
在ApplicationController
調用以下操作:
actions:
logIn: (username, password, remember) ->
if not @get 'logged'
$.ajax
url: @get('apiURL') + '/auth/login'
type: 'POST'
data:
name: username
password: password
remember: remember
xhrFields:
withCredentials: true #ensure CORS
.then (response) =>
if response.success
expires = if remember then new Date(response.cookieExpiration) else null
$.cookie 'auth_user_id', response.user.id,
expires: expires
path: '/'
$.cookie 'auth_expiration', response.cookieExpiration,
expires: expires
path: '/'
@setProperties
logged: true
'controllers.auth.userId': response.user.id
@transitionToRoute 'classic.index'
, =>
@send 'openModal', 'modal/wrong-credentials'
false
即使在PhantomJS中也能正常工作。 其他測試通過。 正確調用操作,正確設置屬性,正確設置cookie。 甚至beforeModel
鈎子正確調用(或不) transitionTo
方法。 我想過用PhantomJS這個問題是調用事情的一些異步命令,但我已經試過在封裝代碼Ember.run
和andThen
在許多地方。 沒有運氣。
testem.json
:
{
"framework": "qunit",
"test_page": "tests/index.html?hidepassed",
"launch_in_ci": [
"PhantomJS"
],
"launch_in_dev": [
"PhantomJS",
"Chrome",
"Firefox"
]
}
驗收測試login-test.coffee
(失敗測試是最后一個):
`import Ember from 'ember'`
`import startApp from '../helpers/start-app'`
application = null
run = Ember.run
login = ->
visit '/'
fillIn '[placeholder=Login]', 'test'
fillIn '[placeholder=Hasło]', 'test'
click '.button-login'
clearCookies = ->
cookies = $.cookie()
for cookie of cookies
$.removeCookie cookie,
path: '/'
cookies = document.cookie.split ';'
for i in [0...cookies.length] by 1
equals = cookies[i].indexOf '='
name = if equals > -1 then cookies[i].substr(0, equals) else cookies[i]
document.cookie = name + "=;expires=Thu, 01 Jan 1970 00:00:00 GMT"
module 'Acceptance: Login',
setup: ->
application = startApp()
clearCookies()
time = new Date()
$.mockjaxSettings.logging = false
$.mockjax
type: 'POST'
url: 'api/v1/auth/login'
dataType: 'json'
responseText:
success: true
user:
id: 1
cookieExpiration: time.setDate time.getDate() + 14
$.mockjax
type: 'GET'
url: '/api/v1/users/1'
dataType: 'json'
responseText:
user:
id: 1
$.mockjax
type: 'GET'
url: '/api/v1/statuses' # ?limitOld=10&friends=true&comments[limit]=5
data:
comments:
limit: 5
friends: true
limitOld: 10
responseText:
statuses: {}
$.mockjax
type: 'GET'
url: '/api/v1/getRandomQuote'
$.mockjax
type: 'GET'
url: '/api/v1/statuses/?friends=true&count=true'
responseText:
count: 0
$.mockjax
type: 'GET'
url: '/api/v1/meals'
$.mockjax
type: 'GET'
url: '/api/v1/notifications'
$.mockjax
type: 'GET'
url: '/api/v1/notifications'
data:
read: false
responseText: {}
return
teardown: ->
$.mockjax.clear()
clearCookies()
run application, 'destroy'
test 'user lands on default page when he is not logged', ->
expect 1
visit '/'
andThen ->
equal currentPath(), 'start.login'
test 'login page is displayed when you are trying to access logged-only page', ->
expect 1
visit '/kitchen'
andThen ->
equal currentPath(), 'start.login'
test 'user can login', ->
expect 2
appController = application.__container__.lookup 'controller:application'
equal appController.get('logged'), false, 'user is not logged before login'
login()
andThen ->
ok appController.get 'logged', 'user is logged when response is success'
test 'user can view logged-only pages when he is logged', ->
expect 2
console.log '-- LOGGED-ONLY TEST START --'
visit '/about'
andThen ->
equal currentPath(), 'start.login'
login()
visit '/about'
andThen ->
equal currentPath(), 'classic.about'
最后從測試中輸出:
TEST'EM 'SCRIPTS!
Open the URL below in a browser to connect.
http://localhost:7357/
━━━━━━━━━━━━━━┓
PhantomJS 1.9┃ Firefox 37.0
198/199 ✘ ┃ 199/199 ✔
┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Acceptance: Login: user can view logged-only pages when he is logged
✘ failed
expected classic.about
actual start.login
-- LOGGED-ONLY TEST START --
我不認為classic.about
是錯誤的來源,因為將其替換為classic
資源的其他子路由導致相同的PhantomJS失敗測試。
好的,似乎問題出在ClassicRoute
模型中(注釋使得測試通過):
model: ->
new Promise (resolve, reject) =>
@store.find 'user', @controllerFor('auth').get('userId')
.then (user) =>
@controllerFor('auth').set 'user', user
resolve
profile: user.get 'profile'
我將邏輯拆分為兩個鈎子而不是一個,它現在可以工作:
beforeModel: ->
if not @controllerFor('application').get 'logged'
@transitionTo 'start.login'
else
@store
.find 'user', @controllerFor('auth').get('userId')
.then (user) =>
@controllerFor('auth').set 'user', user
@set 'profileId', user.get('profile.id')
model: ->
@store.find 'profile', @get('profileId')
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