Question

即使期望声明失败，我的黄瓜步也越来越多了。在expect语句完成之前，似乎步骤正在运行。

如果期望失败，请告诉我如何指示黄瓜步骤失败。

[文件夹结构]以下是我的功能文件

    #features/test.feature


 Feature: Running Cucumber with Protractor
    As a user of Protractor
    I should be able to use Cucumber
    In order to run my E2E tests

    Scenario: Protractor and Cucumber Test
        Given I go to "https://angularjs.org/"
        When I add "Be Awesome" in the task field
        And I click the add button
        Then I should see my new task in the list

以下是步骤定义

var chai = require('chai'),
    expect = chai.expect,
    chaiAsPromised = require('chai-as-promised');
chai.use(chaiAsPromised);

chai.should();

var {defineSupportCode} = require('cucumber');
let scenarioTimeout = 200 * 1000;

defineSupportCode(({setDefaultTimeout}) => {
    setDefaultTimeout(scenarioTimeout);
});

defineSupportCode(function({Given, When, Then}) {  
  Given(/^I go to "([^"]*)"$/, function(site) {
    return browser.get(site);
  });

  When(/^I add "([^"]*)" in the task field$/, function(task) {
    return element(by.model('todoList.todoText')).sendKeys(task);
  });

  When(/^I click the add button$/, function() {
  var el = element(by.css('[value="add"]'));
   return el.click();
  });

  Then(/^I should see my new task in the list$/, function() {
    var todoList = element.all(by.repeater('todo in todoList.todos'));
    return expect(todoList.get(2).getText()).to.eventually.equal('Not Awesome');


  });
});

一切正常如果我写下来，请执行以下步骤：

解决方案1：

    element.all(by.repeater('todo in todoList.todos')).then(function(items){
expect(items[2].getText()).to.eventually.equal('Not Awesome').and.notify(callback);
});

溶液2：

return element.all(by.repeater('todo in todoList.todos')).then(function(items){
return expect(items[2].getText()).to.eventually.equal('Not Awesome');
});

我真的很想理解为什么它不起作用如果我写了以下步骤：

Then(/^I should see my new task in the list$/, function() {

var todoList = element.all(by.repeater('todo in todoList.todos'));
    return expect(todoList.get(2).getText()).to.eventually.equal('Not Awesome');

Answer 1

我终于设法解决了这个问题。

Chai-as-promise版本为6.0，其对等依赖性为Chai版本＆gt; = 2.1.2且＆lt; 4。我正在使用chai版本＆gt; 4所以我降级到版本2.1.2并且一切顺利。

即使期望失败，Cucmber.js步骤也会越来越多

1 个答案: