量角器配置文件没有选择黄瓜步骤定义 [英] protractor config file is not picking up the cucumber step definitions
本文介绍了量角器配置文件没有选择黄瓜步骤定义的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我是量角器和黄瓜框架的新手.我按照量角器网站和这里的步骤
//黄瓜配置.js
exports.config = {seleniumAddress: 'http://localhost:4444/wd/hub',能力:{浏览器名称:'chrome'},框架:'自定义'，frameworkPath: require.resolve('protractor-cucumber-framework'),眼镜: ['./features/*.feature'],黄瓜选择:{要求:['./features/step_definitions/*.steps.js'],标签: [],严格:真实，格式:[漂亮"]，干运行:假，编译器:[]},onPrepare: 函数 () {browser.manage().window().maximize();}};//testone.feature
#features/test.feature特点:用量角器运行黄瓜场景:量角器和黄瓜测试鉴于我去https://angularjs.org/"当我在任务字段中添加Be Awesome"时然后我点击添加按钮然后我应该在列表中看到我的新任务//testone_steps.js
var chai = require('chai');var chaiAsPromised = require('chai-as-promised');chai.use(chaiAsPromised);变种期望 = chai.expect;module.exports = 函数() {this.Given(/^I go to "([^"]*)"$/, function(site) {browser.get(站点);});this.When(/^我在任务字段中添加"([^"]*)"$/, function(task) {element(by.model('todoList.todoText')).sendKeys(task);});this.When(/^我点击添加按钮$/, function() {var el = element(by.css('[value="add"]'));el.click();});this.Then(/^我应该在列表中看到我的新任务$/, function(callback) {var todoList = element.all(by.repeater('todo in todoList.todos'));期望(todoList.count()).to.eventually.equal(3);expect(todoList.get(2).getText()).to.eventually.equal('不要太棒了').and.notify(回调);});};在运行 protractor cucumber-conf.js 时，出现以下错误...
/opt/protractor_tests➔ 量角器 cucumber.config.js(node:3963) DeprecationWarning: os.tmpDir() 已弃用.请改用 os.tmpdir().[21:19:17] I/launcher - 运行 1 个 WebDriver 实例[21:19:17] I/hosted - 在 http://localhost:4444/wd/hub 使用 selenium 服务器特点:用量角器运行黄瓜场景:量角器和黄瓜测试?鉴于我去https://angularjs.org/"?当我在任务字段中添加Be Awesome"时?然后我点击添加按钮?然后我应该在列表中看到我的新任务警告:1)场景:量角器和黄瓜测试 - features/testone.feature:4步骤:鉴于我去https://angularjs.org/" - features/testone.feature:5信息:不明确的.使用以下代码段实现:Given('我去 {stringInDoubleQuotes}', function (stringInDoubleQuotes, callback) {//在这里编写代码，将上面的短语转化为具体的动作回调(空，待定")；});2)场景:量角器和黄瓜测试 - features/testone.feature:4步骤:当我在任务字段中添加Be Awesome"时 - features/testone.feature:6信息:不明确的.使用以下代码段实现:When('我在任务字段中添加 {stringInDoubleQuotes}', function (stringInDoubleQuotes, callback) {//在这里编写代码，将上面的短语转化为具体的动作回调(空，待定")；});3)场景:量角器和黄瓜测试 - features/testone.feature:4步骤:然后我单击添加按钮 - features/testone.feature:7信息:不明确的.使用以下代码段实现:When('我点击添加按钮', function (callback) {//在这里编写代码，将上面的短语转化为具体的动作回调(空，待定")；});4)场景:量角器和黄瓜测试 - features/testone.feature:4步骤:然后我应该在列表中看到我的新任务 - features/testone.feature:8信息:不明确的.使用以下代码段实现:Then('我应该在列表中看到我的新任务', function (callback) {//在这里编写代码，将上面的短语转化为具体的动作回调(空，待定")；});1 个场景(1 个未定义)4 个步骤(4 个未定义)0m00.000s[21:19:22] I/launcher - 0 个 WebDriver 实例仍在运行[21:19:22] I/launcher - chrome #01 失败 1 次测试[21:19:22] I/launcher - 总体:1 个失败的规范[21:19:22] E/launcher - 进程退出，错误代码为 1/opt/protractor_tests➔更新时出现执行错误
[15:22:59] I/launcher - 运行 1 个 WebDriver 实例[15:22:59] I/hosted - 在 http://localhost:4444/wd/hub 使用 selenium 服务器特点:用量角器运行黄瓜场景:量角器和黄瓜测试√ 鉴于我去https://angularjs.org/"√ 当我在任务栏添加Be Awesome"时√ 我点击添加按钮× 然后我应该在列表中看到我的新任务失败:1)场景:量角器和黄瓜测试 - features estone.feature:4步骤:然后我应该在列表中看到我的新任务 - features estone.feature:8步骤定义:featuresstep_definitions estone.steps.js:22信息:错误:函数在 5000 毫秒后超时在超时.<匿名>(<local>ProtractorTests
ode_modulescucumberlibuser_code_runner.js:91:22)在 ontimeout (timers.js:365:14)在 tryOnTimeout (timers.js:237:5)在 Timer.listOnTimeout (timers.js:207:5)1 个场景(1 个失败)4 个步骤(1 个失败，3 个通过)0m05.049s[15:23:19] I/launcher - 0 个 WebDriver 实例仍在运行[15:23:19] I/launcher - chrome #01 失败 1 次测试[15:23:19] I/launcher - 总体:1 个失败的规范[15:23:19] E/launcher - 进程退出，错误代码为 1错误命令失败，退出代码为 1. 解决方案
它正在尝试使用 CucumberJS 2.0.0+ 语法 - 目前正在开发中.
将 CucumberJS 降级到 1.3.1 或更低版本，或者对您的步骤定义执行此操作:
var chai = require('chai'),期望 = chai.expect,chaiAsPromised = require('chai-as-promised');chai.use(chaiAsPromised);var {defineSupportCode} = 要求('黄瓜');defineSupportCode(({Given, When, Then}) => {Given(/^I go to "([^"]*)"$/, function(site) {返回 browser.get(site);});当(/^我在任务字段中添加"([^"]*)"$/, function(task) {return element(by.model('todoList.todoText')).sendKeys(task);});当(/^我点击添加按钮$/, function() {var el = element(by.css('[value="add"]'));返回 el.click();});然后(/^我应该在列表中看到我的新任务$/, function() {var todoList = element.all(by.repeater('todo in todoList.todos'));期望(todoList.count()).to.eventually.equal(3);return expect(todoList.get(2).getText()).to.eventually.equal('不要太棒了');});});CucumberJS 2.0.0+ 语法是什么
编辑
在 CucumberJS 2.0.0 中有两种设置超时的方法
默认超时
这是为您拥有的所有场景设置默认超时:
让scenarioTimeout = 200 * 1000,{defineSupportCode} = 要求('黄瓜');defineSupportCode(({setDefaultTimeout}) => {设置默认超时(场景超时)；});在本例中，我将场景超时设置为 200 秒.您可以将其更改为您认为合适的任何内容.
各个步骤
这是为慢步设置超时:
When(/^我点击添加按钮$/, {timeout: 60 * 1000}, function() {var el = element(by.css('[value="add"]'));返回 el.click();});在此示例中，超时设置为 60 秒，您可能需要更大或更小，具体取决于步骤正在执行的操作.
i am new to protractor and cucumber framework. i followed the steps from protractor site and here https://semaphoreci.com/community/tutorials/getting-started-with-protractor-and-cucumber. i have a config file configured with cucumber framework options, feature file and step definition file. But when i run my cucumber-config file it does not recognize my step definitions and always throw an error. any help on this? below are my setup files.
//cucumber-config.js
exports.config = {
seleniumAddress: 'http://localhost:4444/wd/hub',
capabilities: {
browserName:'chrome'
},
framework: 'custom',
frameworkPath: require.resolve('protractor-cucumber-framework'),
specs: [
'./features/*.feature'
],
cucumberOpts: {
require: ['./features/step_definitions/*.steps.js'],
tags: [],
strict: true,
format: ["pretty"],
dryRun: false,
compiler: []
},
onPrepare: function () {
browser.manage().window().maximize();
}
};
//testone.feature
#features/test.feature
Feature: Running Cucumber with Protractor
Scenario: Protractor and Cucumber Test
Given I go to "https://angularjs.org/"
When I add "Be Awesome" in the task field
And I click the add button
Then I should see my new task in the list
//testone_steps.js
var chai = require('chai');
var chaiAsPromised = require('chai-as-promised');
chai.use(chaiAsPromised);
var expect = chai.expect;
module.exports = function() {
this.Given(/^I go to "([^"]*)"$/, function(site) {
browser.get(site);
});
this.When(/^I add "([^"]*)" in the task field$/, function(task) {
element(by.model('todoList.todoText')).sendKeys(task);
});
this.When(/^I click the add button$/, function() {
var el = element(by.css('[value="add"]'));
el.click();
});
this.Then(/^I should see my new task in the list$/, function(callback) {
var todoList = element.all(by.repeater('todo in todoList.todos'));
expect(todoList.count()).to.eventually.equal(3);
expect(todoList.get(2).getText()).to.eventually.equal('Do not Be Awesome')
.and.notify(callback);
});
};
when in run protractor cucumber-conf.js, i get the below error...
/opt/protractor_tests
➔ protractor cucumber.config.js
(node:3963) DeprecationWarning: os.tmpDir() is deprecated. Use os.tmpdir() instead.
[21:19:17] I/launcher - Running 1 instances of WebDriver
[21:19:17] I/hosted - Using the selenium server at http://localhost:4444/wd/hub
Feature: Running Cucumber with Protractor
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
Warnings:
1) Scenario: Protractor and Cucumber Test - features/testone.feature:4
Step: Given I go to "https://angularjs.org/" - features/testone.feature:5
Message:
Undefined. Implement with the following snippet:
Given('I go to {stringInDoubleQuotes}', function (stringInDoubleQuotes, callback) {
// Write code here that turns the phrase above into concrete actions
callback(null, 'pending');
});
2) Scenario: Protractor and Cucumber Test - features/testone.feature:4
Step: When I add "Be Awesome" in the task field - features/testone.feature:6
Message:
Undefined. Implement with the following snippet:
When('I add {stringInDoubleQuotes} in the task field', function (stringInDoubleQuotes, callback) {
// Write code here that turns the phrase above into concrete actions
callback(null, 'pending');
});
3) Scenario: Protractor and Cucumber Test - features/testone.feature:4
Step: And I click the add button - features/testone.feature:7
Message:
Undefined. Implement with the following snippet:
When('I click the add button', function (callback) {
// Write code here that turns the phrase above into concrete actions
callback(null, 'pending');
});
4) Scenario: Protractor and Cucumber Test - features/testone.feature:4
Step: Then I should see my new task in the list - features/testone.feature:8
Message:
Undefined. Implement with the following snippet:
Then('I should see my new task in the list', function (callback) {
// Write code here that turns the phrase above into concrete actions
callback(null, 'pending');
});
1 scenario (1 undefined)
4 steps (4 undefined)
0m00.000s
[21:19:22] I/launcher - 0 instance(s) of WebDriver still running
[21:19:22] I/launcher - chrome #01 failed 1 test(s)
[21:19:22] I/launcher - overall: 1 failed spec(s)
[21:19:22] E/launcher - Process exited with error code 1
/opt/protractor_tests
➔
Updated With Execution error
[15:22:59] I/launcher - Running 1 instances of WebDriver
[15:22:59] I/hosted - Using the selenium server at http://localhost:4444/wd/hub
Feature: Running Cucumber with Protractor
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
Failures:
1) Scenario: Protractor and Cucumber Test - features estone.feature:4
Step: Then I should see my new task in the list - features estone.feature:8
Step Definition: featuresstep_definitions estone.steps.js:22
Message:
Error: function timed out after 5000 milliseconds
at Timeout.<anonymous> (<local>ProtractorTests
ode_modulescucumberlibuser_code_runner.js:91:22)
at ontimeout (timers.js:365:14)
at tryOnTimeout (timers.js:237:5)
at Timer.listOnTimeout (timers.js:207:5)
1 scenario (1 failed)
4 steps (1 failed, 3 passed)
0m05.049s
[15:23:19] I/launcher - 0 instance(s) of WebDriver still running
[15:23:19] I/launcher - chrome #01 failed 1 test(s)
[15:23:19] I/launcher - overall: 1 failed spec(s)
[15:23:19] E/launcher - Process exited with error code 1
error Command failed with exit code 1.
解决方案
It's trying to use CucumberJS 2.0.0+ syntax - which is in development at the moment.
Either downgrade CucumberJS to 1.3.1 or below, or do this to your step definitions:
var chai = require('chai'),
expect = chai.expect,
chaiAsPromised = require('chai-as-promised');
chai.use(chaiAsPromised);
var {defineSupportCode} = require('cucumber');
defineSupportCode(({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$/, function() {
var todoList = element.all(by.repeater('todo in todoList.todos'));
expect(todoList.count()).to.eventually.equal(3);
return expect(todoList.get(2).getText()).to.eventually.equal('Do not Be Awesome');
});
});
Which is the CucumberJS 2.0.0+ syntax
Edit
There are two ways of setting timeouts in CucumberJS 2.0.0
Default timeout
This is to set the default timeout for all of the scenarios that you have:
let scenarioTimeout = 200 * 1000,
{defineSupportCode} = require('cucumber');
defineSupportCode(({setDefaultTimeout}) => {
setDefaultTimeout(scenarioTimeout);
});
In this example, I am setting the scenario timeout to 200 seconds. You can change this to whatever you feel is appropriate.
Individual Steps
This is to set the timeout for a slow step:
When(/^I click the add button$/, {timeout: 60 * 1000}, function() {
var el = element(by.css('[value="add"]'));
return el.click();
});
In this example, the timeout is set to 60 seconds, you may want this larger or smaller, depending on what the step is doing.
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