1
我開發了Tour of Heroes Angular tutorial應用程序。之後，我寫了組件的測試。應用程序和組件測試都很好。現在我想用量角器開發E2E測試，我無法讓它們運行。量角器：ng e2e：如何解決「錯誤：連接ETIMEDOUT」錯誤？
我每次運行ng e2e在命令行中，我得到以下的輸出：關於我的設置
$ ng e2e
** NG Live Development Server is listening on localhost:49152, open your browser on http://localhost:49152/ **
Date: 2017-09-26T14:51:12.962Z
Hash: ef70100f8d31703b6b85
Time: 8035ms
chunk {inline} inline.bundle.js, inline.bundle.js.map (inline) 5.83 kB [entry] [rendered]
chunk {main} main.bundle.js, main.bundle.js.map (main) 3.16 MB {inline} [initial] [rendered]
chunk {polyfills} polyfills.bundle.js, polyfills.bundle.js.map (polyfills) 209 kB {inline} [initial] [rendered]
chunk {styles} styles.bundle.js, styles.bundle.js.map (styles) 11.6 kB {inline} [initial] [rendered]
(node:13556) [DEP0022] DeprecationWarning: os.tmpDir() is deprecated. Use os.tmpdir() instead.
webpack: Compiled successfully.
events.js:182
throw er; // Unhandled 'error' event
^
Error: connect ETIMEDOUT 216.58.205.112:443
at Object._errnoException (util.js:1026:11)
at _exceptionWithHostPort (util.js:1049:20)
at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1174:14)
一些希望有用的信息：
- 該項目是與Anguliar CLI 創建
- 量角器安裝在全球和本地
- 以下文件位於
node_modules/webdriver-manager/selenium目錄中：chromedriver_2.32.exe, chromedriver_2.32.zip, chrome-response.xml, gecko-response.json, selenium-server-standalone-3.5.3.jar, standalone-response.xml - 我跑
webdriver-manager update與代理物業 - 這沒有什麼區別，如果我跑與正在運行的硒網格或與
directConnect: true配置命令 - 作爲瀏覽器設置瀏覽器（Firefox有同樣的問題）
- 操作系統：Windows 10，瀏覽器：鉻51.0.2704.106米（64位）
protractor.conf.js文件：
// Protractor configuration file, see link for more information
// https://github.com/angular/protractor/blob/master/lib/config.ts
const { SpecReporter } = require('jasmine-spec-reporter');
exports.config = {
allScriptsTimeout: 11000,
specs: [
'./e2e/**/*.e2e-spec.ts'
],
capabilities: {
'browserName': 'chrome'
},
directConnect: true,
baseUrl: 'http://localhost:4200/',
/*seleniumAddress: 'http://localhost:4444/wd/hub',*/
directConnect: true,
framework: 'jasmine',
jasmineNodeOpts: {
showColors: true,
defaultTimeoutInterval: 30000,
print: function() {}
},
onPrepare() {
require('ts-node').register({
project: 'e2e/tsconfig.e2e.json'
});
jasmine.getEnv().addReporter(new SpecReporter({ spec: { displayStacktrace: true } }));
}
};
package.json文件：
{
"name": "angular-tour-of-heroes",
"version": "0.0.0",
"license": "MIT",
"scripts": {
"ng": "ng",
"start": "ng serve",
"build": "ng build",
"test": "ng test",
"lint": "ng lint",
"e2e": "ng e2e"
},
"private": true,
"dependencies": {
"@angular/animations": "^4.2.4",
"@angular/common": "^4.2.4",
"@angular/compiler": "^4.2.4",
"@angular/core": "^4.2.4",
"@angular/forms": "^4.2.4",
"@angular/http": "^4.2.4",
"@angular/platform-browser": "^4.2.4",
"@angular/platform-browser-dynamic": "^4.2.4",
"@angular/router": "^4.2.4",
"core-js": "^2.4.1",
"rxjs": "^5.4.2",
"zone.js": "^0.8.14"
},
"devDependencies": {
"@angular/cli": "1.4.2",
"@angular/compiler-cli": "^4.2.4",
"@angular/language-service": "^4.2.4",
"@types/jasmine": "~2.5.53",
"@types/jasminewd2": "~2.0.2",
"@types/node": "~6.0.60",
"angular-in-memory-web-api": "^0.4.6",
"codelyzer": "~3.1.1",
"jasmine-core": "~2.6.2",
"jasmine-spec-reporter": "~4.1.0",
"karma": "~1.7.0",
"karma-chrome-launcher": "~2.1.1",
"karma-cli": "~1.0.1",
"karma-coverage-istanbul-reporter": "^1.2.1",
"karma-firefox-launcher": "^1.0.1",
"karma-jasmine": "~1.1.0",
"karma-jasmine-html-reporter": "^0.2.2",
"protractor": "^5.1.2",
"ts-node": "~3.2.0",
"tslint": "~5.3.2",
"typescript": "~2.3.3"
}
}
這是我第一次嘗試開發與角度和量角器端到端測試。
感謝您的支持！
更新
我不知道，如果我跑ng e2ewebdriver-manager update將被執行。所以我嘗試了ng e2e --no-webdriver-update並且使用這個命令，上面的錯誤不再出現。我認爲出現這個錯誤是因爲沒有設置代理，並且webdriver-manager無法運行更新。
但是，現在我得到一個新的錯誤。這裏是全輸出再次：
$ ng e2e --no-webdriver-update
** NG Live Development Server is listening on localhost:49152, open your browser on http://localhost:49152/ **
Date: 2017-09-27T06:50:31.482Z
Hash: ef70100f8d31703b6b85
Time: 8513ms
chunk {inline} inline.bundle.js, inline.bundle.js.map (inline) 5.83 kB [entry] [rendered]
chunk {main} main.bundle.js, main.bundle.js.map (main) 3.16 MB {inline} [initial] [rendered]
chunk {polyfills} polyfills.bundle.js, polyfills.bundle.js.map (polyfills) 209 kB {inline} [initial] [rendered]
chunk {styles} styles.bundle.js, styles.bundle.js.map (styles) 11.6 kB {inline} [initial] [rendered]
(node:12764) [DEP0022] DeprecationWarning: os.tmpDir() is deprecated. Use os.tmpdir() instead.
webpack: Compiled successfully.
[08:50:31] I/launcher - Running 1 instances of WebDriver
[08:50:31] I/direct - Using ChromeDriver directly...
[08:50:31] E/direct - Error code: 135
[08:50:31] E/direct - Error message: Could not find update-config.json. Run 'webdriver-manager update' to download binaries.
[08:50:31] E/direct - Error: Could not find update-config.json. Run 'webdriver-manager update' to download binaries.
at Direct.getNewDriver (D:\gitrepos\angular-tour-of-heroes\node_modules\protractor\built\driverProviders\direct.js:63:31)
at Runner.createBrowser (D:\gitrepos\angular-tour-of-heroes\node_modules\protractor\built\runner.js:195:43)
at q.then.then (D:\gitrepos\angular-tour-of-heroes\node_modules\protractor\built\runner.js:339:29)
at _fulfilled (D:\gitrepos\angular-tour-of-heroes\node_modules\protractor\node_modules\q\q.js:834:54)
at self.promiseDispatch.done (D:\gitrepos\angular-tour-of-heroes\node_modules\protractor\node_modules\q\q.js:863:30)
at Promise.promise.promiseDispatch (D:\gitrepos\angular-tour-of-heroes\node_modules\protractor\node_modules\q\q.js:796:13)
at D:\gitrepos\angular-tour-of-heroes\node_modules\protractor\node_modules\q\q.js:556:49
at runSingle (D:\gitrepos\angular-tour-of-heroes\node_modules\protractor\node_modules\q\q.js:137:13)
at flush (D:\gitrepos\angular-tour-of-heroes\node_modules\protractor\node_modules\q\q.js:125:13)
at _combinedTickCallback (internal/process/next_tick.js:131:7)
at process._tickCallback (internal/process/next_tick.js:180:9)
[08:50:31] E/launcher - Process exited with error code 135