量角器和黄瓜:使用异步/等待功能超时 [英] Protractor and Cucumber: function timed out using async/await

问题描述

我正在使用Angular 5，Protractor和Cucumber进行e2e和bdd测试.在终端ng e2e上运行时，出现以下错误:

I'm doing e2e and bdd tests using Angular 5, Protractor and Cucumber. When I run on terminal ng e2e I get the following error:

当我打开页面#e2e \ steps \ home.steps.ts:15

When I open the page # e2e\steps\home.steps.ts:15

错误:函数超时，确保承诺在5000范围内分解 毫秒

Error: function timed out, ensure the promise resolves within 5000 milliseconds

在第15行中，我有:

 When(/^I open the page$/, async () => {
    await browser.get('http://localhost:49156');
 });

具体来说，这是一行:

 When(/^I open the page$/, async () => {

推荐答案

Te答案非常简单.默认情况下，Cucumber花费5000ms进行异步挂钩，但是我们可以通过执行以下操作对其进行配置:

Te answer is very simple. By default, Cucumber takes 5000ms for asynchronous hooks, but we can configure it by doing this:

When(/^I open the page$/, {timeout: 2 * 5000}, async () => {

甚至可以全局配置它.

var {setDefaultTimeout} = require('cucumber');
setDefaultTimeout(60 * 1000);

更多信息: https://github.com/cucumber/cucumber-js/blob/master/docs/support_files/timeouts.md

另一件事，我对端口进行了严重配置，如您所见，我在端口49156上配置了该端口，因为我已经知道它是默认端口，但似乎已经更改，现在是端口49152.

Another thing, I configured the port badly, as you can see, I configured it on port 49156 because I had read that it was the default port, but it seems that has already changed and is now port 49152.

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