How Do You Use A Cucumber Protractor Test?

First, you need to install Cucumber with npm install -g cucumber . Make sure it is installed in the same place as Protractor. Next, you’ll have to install the protractor-cucumber-framework with npm install –save-dev protractor-cucumber-framework . This iteration is designed with Protractor 3.

How do you use a protractor to test?

Working of Protractor

1. Step 1 − In the first step, we need to write the tests.
2. Step 2 − Now, we need to run the test which can be done with the help of Protractor.
3. Step 3 − In this step, Selenium server will help to manage the browsers.
4. Step 4 − At last, the browser APIs are invoked with the help of Selenium WebDriver.

What is the difference between protractor and Cucumber?

The greatest feature of Protractor is that it waits until a page is loaded and limits the number of waits and sleeps used in the testing suite. Cucumber, a BDD framework, is used for web applications for performing acceptance tests. It provides a higher-level view of the testing process of the suite.

How does a Cucumber test work?

How Cucumber testing works in a nutshell. Cucumber works by reading our specifications from plain English text files called feature files. It scans them for test scenarios, and runs those scenarios against our product. The feature files must follow a set of rules called Gherkin.

How do you write a test case using a protractor?

Steps to write Protractor Test Script

1. Create a Project folder: Create an empty directory/folder so that we can place all of our files that are needed for the protractor test to execute.
2. Create a Spec file: Spec file is a javascript file.
3. Let’s look at above spec file line by line.

Why Protractor is used instead of selenium?

Both are used to automate Angular Applications. As Protractor is specially designed for angular applications, so if you are testing angular applications, it is better to opt for a protractor.
Protractor vs Selenium: What are the major differences?

Comparison Basis	Selenium	Protractor
Debugging	Easy	Difficult
Test Script Stability	Less stable scripts	More stable scripts

Why do we need to use Protractor?

Protractor is a wrapper around Selenium Webdriver that provides an automation test framework, which simulates user interaction with an Angular web application for a range of browsers and mobile devices. It provides all features of Selenium WebDriver along with Angular specific features for seamless end to end testing.

How do you set up a Cucumber Protractor?

First, you need to install Cucumber with npm install -g cucumber . Make sure it is installed in the same place as Protractor. Next, you’ll have to install the protractor-cucumber-framework with npm install –save-dev protractor-cucumber-framework . This iteration is designed with Protractor 3.

How do I run a feature file in Protractor?

1. step 1 : Global Protractor Setup. install protractor : npm i -g protractor.
2. step 2 : Local Setup.
3. Download application or.
4. cd protractor-cucumber-application.
5. npm install.
6. step 3 : Start Application. update webdriver : open console and run command webdriver-manager update.

How do I run Cucumber JS?

Run tests via a run configuration

1. Select the Cucumber.js run/debug configuration from the list on the main toolbar and click.
2. The test server starts automatically without any steps from your side.

How do you use Cucumber examples?

The data sets to be taken into consideration shall be passed below the Examples section one after another separated by | symbol. So, if there are three rows, we shall have three test cases executed from a Single scenario. Also, the Given step has the delimiter. It points to the header of the Examples table.

What are the benefits of Cucumber in testing?

Advantages of Cucumber over Other Tools:
It allows the test script to be written without knowledge of any code, it allows the involvement of non-programmers as well. It serves the purpose of end-to-end test framework, unlike other tools. Due to simple test script architecture, Cucumber provides code reusability.

How do you write BDD test cases in Cucumber?

Using BDD with gherkin syntax

1. Start with your user stories. As a team, go through your user stories and write BDD scenarios using the keywords GIVEN, WHEN, and THEN (AND, BUT can be used as well)
2. Automate your BDD scenarios.
3. Implement the features.
4. Run the automated BDD scenarios to show the feature is completed.
5. Repeat.

What language does Protractor use?

NodeJS
Protractor is a NodeJS program which is written in JavaScript and runs with Node to identify the web elements in AngularJS applications, and it also uses WebDriver to control the browser with user actions.

What is difference between Jasmine and Protractor?

Jasmine is a Behavior Driven Development testing framework for JavaScript. It does not rely on browsers, DOM, or any JavaScript framework. Thus it’s suited for websites, Node. js projects, or anywhere that JavaScript can run; Protractor: End-to-end test framework for Angular and AngularJS applications.

What is replacing Protractor?

Selenium, PhantomJS, WebdriverIO, Jasmine, and Compass are the most popular alternatives and competitors to Protractor.

What is difference between cucumber and Selenium?

Selenium is an automation tool for web apps, while Cucumber is an automation tool for behavior-driven development. Selenium executes UI tests while Cucumber does acceptance testing. Selenium script creation is complex while Cucumber is more simple.

What is the best IDE for Protractor?

List of Top 7 Protractor IDEs

• Visual Studio Code. Visual Studio Code is built by Microsoft It is free and opensource.
• Sublime Text. Another popular editor, which supports a huge range of community sponsored plugins for extending functionality.
• Atom Editor.
• Brackets.
• Eclipse.
• Visual Studio Professional.
• Webstorm.

How do you debug a Protractor test?

Add “debugger” keyword to the test case that we want to debug. The test will start and pause at the beginning. We can click F8 (resume script execution), and the test will pause at the first line that has our “debugger” keyword. We can then add breakpoints and debug tests.

Which of the following are needed to run Protractor?

To run Protractor, you will need to have Node. js installed. Check the version of node you have by running node –version .

Can we use Cucumber for Angular?

Protractor is tool just like Selenium, the difference between protractor and selenium is that protractor is better when you need to test Angular applications. You can user Cucumber with Protractor also, just like you do with Selenium if you want to write your tests in BDD style.