What is meant by a feature file? The scenarios can be run individually or can be integrated with other features to test the integration functionalities. Cucumber is an instrument based on Behavior Driven Development methodology. What is the difference between cucumber, JBehave, and Specflow? 5. Cucumber Interview Questions and Answers 1) What Is Cucumber? If you're looking for Ruby Cucumber Interview Questions for Experienced & Freshers, you are at right place. Advertisements. So this brings us to the end of the Selenium interview questions blog. Cucumber is an automation testing tool used by testers to execute acceptance tests in Behavior Driven Development (BDD) approach. |Tom |password1 | These Cucumber interview questions were asked in various interviews conducted by top multinational companies across the globe. To run functional tests written in a plain text Cucumber tool is used. Answer: You might like to consider the following facts while creating a productive and scalable test framework: 39. Top 30+ Popular Cucumber Interview Questions and Answers. Cucumber questions and answers with explanation for interview, competitive examination and entrance test. 28. JBehave are based on stories while Cucumber is based on features. What are the various keywords that are used in Cucumber for writing a scenario? But it is generally advisable to limit the number of scenarios included in the feature file. It enables us to write and execute automated acceptance or unit tests. Given user navigates to SOFTWARETESTINGHELP.COM Our Cucumber Questions and answers are very simple and have more examples for your better understanding. These Cucumber interview questions help you in cracking your next job interview and acquire dream career as Ruby Cucumber Developer. Selenium Cucumber is behavior driven development approach for writing automation test script to test websites. Dependency Injection 5. Examples are used to pass different arguments in tabular format. Cucumber Interview Questions & Answers: What do you mean by Cucumber? 16. Before: execute before the feature file execution, After: executes after the feature file execution, BeforeStep: executes before the each step execution, AfterStep: executes after the each step execution. (adsbygoogle = window.adsbygoogle || []).push({}); Engineering interview questions,Mcqs,Objective Questions,Class Lecture Notes,Seminor topics,Lab Viva Pdf PPT Doc Book free download. By seeing the scenario user should be able to understand the intent behind the scenario and what the test is all about. 17. We can write the scenario steps like the following without using keywords. Ruby Cucumber Interview Questions. Scenario : Visit abc.com A feature file in Cucumber is a starting point of the Cucumber tests execution. Introduction to Cucumber Interview Questions and Answers. 14. Share: 1. Check Below For More Interview Questions And Answers. Cucumber Interview Questions and Answers. 72+ Cucumber interview questions and answers for freshers and experienced. Give an example of behaviour driven test in plain text? Cucumber Interview Questions Subjective. 33. What is the purpose of Examples keyword in Cucumber? Ans: Cucumber is a Behavior Driven Development (BDD) tool. Adaptability will be high in case of major changes to the functional or behavioral requirements. You have entered an incorrect email address! Cucumber testing skill test may contain MCQ's (Multiple Choice Questions), MAQ's (Multiple Answer Questions), Fill in the Blanks, Descriptive, Whiteboard Questions, Audio / Video Questions, LogicBox (AI-based Pseudo-Coding Platform), Coding Simulations, True or False Questions, etc. 24. The plugin will search for feature files in under the src/test/resources directory. In BDD, users (business analysts, product owners) first write scenarios or acceptance tests that describes the behavior of the system from the customer’s perspective, for review and sign-off by the product owners before developers write their codes. Cucumber is a tool that executes plain-text functional descriptions as automated tests. In support first it will load the env.rb file then it will load hooks.rb and then it will start execute feature file scenario steps. The main objective of the BDD framework is to compose a mixture of project roles such as Quality assurance, Developers, Business Analysts, etc. b= A::B.new. Achetez et téléchargez ebook Cucumber Interview Questions and Answers: Selenium Cucumber Automation Interview Questions and Answers (Testing Job in your Hand) (English Edition): Boutique Kindle - Technology & Distance Learning : Amazon.fr What is feature file in Cucumber? Explain Cucumber shortly. When user logs in using Username as “USER1” and Password “PASSWORD1” The 2 files required to execute a Cucumber test scenario are. Then the hooks.rb file gets loaded. Cucumber – Interview Questions. |Harry |password2 | You can attach multiple tags to the same scenario, separated with spaces. Top 30 Cucumber Interview Questions & Answers Cucumber Interview Questions with Answers and Examples targeted for both Freshers and Experienced candidates. A feature file has the extension .feature. Copyright 2020 , Engineering Interview Questions.com. 33. what is error handling and how do you do error handling? 21. What do you mean by grouping in Cucumber? Before: execute before the feature file executionAfter: executes after the feature file executionBeforeStep: executes before the each step executionAfterStep: executes after the each step execution. The language that Cucumber understands is called Gherkin. Give the example for step definition using “Given” function? One of its most outstanding features of the tool is the ability to carry out plain-text functional descriptions (written in the language called Gherkin) as automated tests. This language is called as “gherkin”. Feature file is an entry point of Cucumber execution. Fully solved examples with detailed answer description, explanation are given and it would be easy to understand. We hope that these interview questions on Cucumber will help you in cracking your job interview. BDD is becoming widely accepted practice in agile software development, and Cucumber-JVM is a mainstream tool used to implement this practice in Java. The first line of the feature file must start with the keyword ‘Feature’ following the description of the application under test. How can any scenario in the feature file be written? Let’s take the same example. There are two parts in a feature in Cucumber tool which is called feature files having scenarios in it and the feature files containing automation steps or procedure to be executed. What are the features in Cucumber?8. We have to test login functionality with multiple different set of username and password. Log4j. Top 30+ Popular Cucumber Interview Questions and Answers. Support is a foder where we can setup cucumber related support.Env.rb file will be used to load the required libraries for cucumber scenario executionhooks.rb we will add hooks like before, after, before step and after step hooks. Ruby Cucumber Interview Questions. L'inscription et … A feature file can contain a maximum of 10 scenarios, but the number can vary from project to project and from one organization to another. Top 30+ Popular Cucumber Interview Questions and Answers. Cucumber Interview Questions Set 1 #1 Explain Cucumber shortly. The language that Cucumber understands is called Gherkin. The feature files exist in the feature folder. Ruby Cucumber Interview Questions. It is written in a Ruby programming language. Do you need to test the app for internationalization? Most popular & latest cucumber questions for SDET interview that will help you crack SDET interviews easily. Interesting eBook Blog Quiz SAP eBook. What is the right way to execute a specific scenario from the feature file? Answer: Cucumber will not take care how you name your step definition files and what step definitions you put in which file. Answer : Cucumber execution will starts from support. So this brings us to the end of the Selenium interview questions blog. About About Us Advertise with Us Write For Us Contact Us Career Suggestion SAP Career Suggestion Tool Software Testing as a Career. Helping our community since 2006! Cucumber Interview Questions And Answers for experienced professionals from Codingcompiler. 40. It is written in a Ruby programming language. to comprehend the application without pitching deep into the technical aspects. Example can contain many different columns. Cucumber is an instrument based on Behavior Driven Development methodology. 21. How to run Cucumber tests in parallel? If there is any compilations errors it will show when we use dry run. It is basically a known state. Ans: Cucumber is a Behavior Driven Development (BDD) tool. What is Scenario Outline in Cucumber? The primary advantage of Cucumber is its support of Behaviour Driven Development approach in testing. Your email address will not be published. This gives information about the high level business functionality (Refer to previous example) and the purpose of Application under test. 3. Answer: Eclipse or IntelliJ IDEGradle or Maven build toolJunit or TestNG testing frameworkCucumberSelenium (To automate browser). Extent Reporting  4. Good Luck! I want to run the cucumber test to verify it is working, Given user navigates to SOFTWARETETINGHELP.COM What are cucumber tags? @RunWith(Cucumber.class) Answer: Behaviour Driven Development (BDD) is a methodology which uses the performance and behaviour of the application for its development. WHICH LANGUAGE USED IN CUCUMBER TO WRITE THE TEST? We would love to hear from you all and will respond to your queries within the 24×7 time frame. Cucumber is a tool that executes plain-text functional descriptions as automated tests. This is the most common cucumber interview questions. What is Cucumber? The objective of investing in a framework is to test a product that has a recurring roadmap and a regular release cycle. 32. So, let’s jump right into it: Question: Please explain the various Selenium components. However better reporting can be done using Jenkins or bamboo tool. WHAT IS BEHAVIOUR DRIVEN DEVELOPMENT (BDD)? Cucumber is written in Ruby programming language. Cucumber Interview Questions … When user logs in using Username as “USER” and Password “PASSWORD” The scenarios in the Cucumber will be written by Gherkin syntax which is a language for writing Cucumber automation test specifications. 30. When: I click on XYZ page CodingCompiler.com created with. All the feature files ends with .feature extension. A feature file is more time taking a task and is more error-prone in testing. Most Frequently Asked Cucumber Interview Questions & Answers 1) What are the files needed in a Cucumber framework? What is Cucumber framework? 17. Cucumber is a tool that executes plain-text functional descriptions as automated tests. 34. what is the difference between class and module? There is parcel of chances from many presumed organizations on the planet. We run the following command to produce HTML reports. Advantages of Cucumber are: What is the purpose of a Scenario Outline in Cucumber? Cucumber technical job interview questions of various companies and by job positions. Apart from testing APIs with Cucumber-JVM, we can also test UI level tests by combining Selenium WebDriver. Is it a Web app, support mobile devices or runs on a desktop. Support is a foder where we can setup cucumber related support. Name any advanced framework design that can be used with Cucumber? What are the 2 files required to execute a Cucumber test scenario? Learn Coding | Programming Tutorials | Tech Interview Questions, Cucumber Interview Questions And Answers 2020, Tableau Server Interview Questions And Answers, Splunk Administration Interview Questions And Answers, SAP ABAP on HANA Interview Questions And Answers, SAP Adobe Forms Interview Questions And Answers, Advanced Java Interview Questions For 5 8 10 Years Experienced, Core Java Interview Questions For Experience, Peoplesoft Integration Broker Interview Question, Tableau Server Interview Questions And Answers 2020[Latest], TestComplete Interview Questions And Answers 2020, What is Machine Learning? Databases or SDK. When user logs in using Username as “USER” In place of Scenario, you have to use Scenario Outline. by Venkatesan M, on May 17, 2017 11:38:38 PM. And Home page should be displayed, Given user logged in as databases administrator SAP. It can contain a scenario or multiple scenarios. When (an event occurs) 3. Be smarter with every interview. Cucumber Interview Question and Answer Part 11. Selenium Interview Questions. It can be downloaded from internet as It is cross-platform, open source and free. What is a test framework?5. It must have a report which can help you trace a failure with minimum efforts. Noté /5. And all the junk values are cleared. Cucumber is an automation testing tool used by Testers to execute acceptance tests in Behavior Driven Development (BDD) approach. Cucumber Interview Questions: Cucumber is BDD Testing & Collaboration Tool. “And” is used to combine two or more same type of action. In support first it will load the env.rb file then it will load hooks.rb and then it will start execute feature file scenario steps. Ans: A feature file must provide a high-level description of an Application Under Test (AUT). Cucumber is a tool that executes plain-text functional descriptions as automated tests. Here Mindmajix presenting a list of 15 Ruby Cucumber Interview Questions for Experienced & Freshers. we will add test data in examples section. Top 40 Popular J2EE Interview Questions and Answers You Should Read. Feature: Visit XYZ page in abc.com Explain what is BDD (Behaviour Driven Development) ? Cucumber-JVM is based on Cucumber framework, widely used in Ruby on Rails world as well as in Java and .Net. What is the purpose of the Behaviour Driven Development (BDD) methodology in the real world? A feature can be defined as a unit or functionality or part of a project which is an independent functionality of the project. most case used as puts “#{x} + #{y}” = “#{x+y}”. Cucumber Interview Questions: Cucumber is BDD Testing & Collaboration Tool. 18. import org.junit.runner.RunWith; 42. Why we need Cucumber?3. The different scenarios used in Cucumber are 1. What is a profile in cucumber?7. Related Articles: Top 10 ETL Testing Interview Questions Asked by MNCs; 15 Kubernetes Interview Questions & Answers 2020 Here we have listed best BDD Testing Cucumber Interview Questions … All the acceptance tests are written in feature file using Given-When-Then statements. Cucumber is a Behavior Driven Development (BDD) tool. 22 Feb 2019 9:53 am || 0. Top 50 Most Popular CCNA Interview Questions and Answers. Cucumber can be used for System and Integration Tests. What are the differences between JBehave and Cucumber? Cucumber is a Behavior Driven Development (BDD) tool. The software which requires testing is mainly prioritized by the Cucumber software development tool. How to run a particular scenario from a feature file ? Answer: Cucumber supports .Net, Java, and Ruby. What Is Cucumber And What Are The Advantages Of Cucumber? Ans: Mentioned below are the keywords that are used for writing a scenario: 14. All the best and happy learning. import cucumber.api.junit.Cucumber; Twitter. End 554. Applicants can find the Cucumber Multiple Choice Questions and Answers which are useful to prepare for the interviews on this page. cucumber features/test.feature:10 –format HTML > testfeature.html. Central to the Cucumber BDD approach is its plain language parser called Gherkin.It allows expected software behaviors to be specified in a logical language that customers can understand. What are the steps to generate a report in Cucumber? @RunWith(Cucumber.class) Answer: Tags are the sticky notes you’ve put on pages you want to be able to find easily. Cucumber Execution Starts From Where? Vertical pipes are used to separate two different columns. |username |password | @adding @two @numbersFeature: Adding@add Scenario Outline: Add two numbers. This is the basic cucumber interview questions. cucumber features -p #Example: cucumber features -p acceptance. -Cucumber-JVM allows developers, QA, and non-technical or business participants to write features and scenarios in a plain text file using Gherkin language with minimal restrictions about grammar in a typical Given, When, and Then structure. 11. Our main focus is on Selenium Integration with cucumber-bdd and to cover all popular questions which can be asked during an Interview.. So, keep asking questions and sharing your views. 35. Cucumber Execution Starts From Where? Support is considered to be very important in this respect. What Is Support, Env.rb And Hooks.rb ? Cucumber is a Behavior Driven Development (BDD) tool. What are the different scenarios in the Cucumber tool? Most popular portal for Software professionals with 100 million+ visits and … in cucumber.yml file we will create profiles, P42, interpolation. Cucumber is a tool that executes plain-text functional descriptions as automated tests. 29. The main objective of the BDD framework is to compose a mixture of project roles such as Quality assurance, Developers, Business Analysts, etc. A cucumber is a tool that is based on Behavior Driven Development (BDD) … 25. Now step definitions have to be linked with feature files. This is the basic cucumber interview questions. admin - February 15, 2019. The steps are the application specification. import cucumber.api.junit.Cucumber; To run functional tests written in a plain text Cucumber tool is used. 20. Explain when to use Rspec and when to use Cucumber? Background: Whenever any step is required to perform in each scenario then those steps needs to be placed in Background. Cucumber Interview Questions And Answers for experienced professionals from Codingcompiler. Class B Your email address will not be published. This language is known as Gherkin. Home » CUCUMBER Questions » 300+ TOP CUCUMBER Interview Questions and Answers. Top 20 Cucumber Interview Questions & Answers . What is a cucumber? Cucumber is a Behavior Driven Development (BDD) tool. Then: I should see ABC page. Cucumber is a tool that executes plain-text functional descriptions as automated tests. What is the language used to write a scenario in feature file? What is meant by a feature file? 2. Alternatively, you can check out this video on Selenium interview questions delivered by an industry expert where he also talks about the industry scenario and how questions will be twisted and asked in an interview. What is the language used for expressing scenario in feature file ? It can also be integrated with multiple tools such as Selenium, Capybara, etc. To run functional tests written in a plain text Cucumber tool is used. Ruby Cucumber Interview Questions And Answers. Module A It is available in open source or commercial license. It is very useful for executing acceptance test scenarios during the development process, a behaviour is … Cucumber scenarios are written inside the feature file using a plain-text language called Gherkin. You tag a scenario by putting a word prefixed with the @ character on the line before the Scenario keyword. Name any two testing frameworks that can be integrated with Cucumber? A cucumber is a tool based on Behavior Driven Development (BDD) framework which is used to write acceptance tests for the web application. Ans: Cucumber tool provides support for multiple programming languages such as Java, .Net, Ruby, etc. 1) What is Cucumber and what are the advantages of Cucumber? 2. The feature files exist in the feature folder. 1 This can be used as live document. Given: As mentioned above, given specifies the pre-conditions. 9. What language is used by Cucumber? As shown in above example column names are passed as parameter to When statement. CUCUMBER Interview Questions and Answers for freshers experienced :-1. WHAT ARE THE PROGRAMMING LANGUAGE SUPPORTED BY CUCUMBER? Q1. The language that Cucumber understands is called Gherkin. Alternatively, you can check out this video on Selenium interview questions delivered by an industry expert where he also talks about the industry scenario and how questions will be twisted and asked in an interview. Introduction to Cucumber Interview Questions and Answers. What does feature file consist of ? CAN YOU NAME ANY OTHER BDD TOOL, EXCEPT CUCUMBER? What are the advantages of Cucumber? In order to ensure Login Functionality works, Name any 3 popular BDD testing tools? 15. Cucumber generates its own html format. Rspec is used for Unit Testing If you want to tag all the scenarios in a feature at once, just tag the Feature element at the top, and all the scenarios will inherit the tag. 0. BDD that is the Behavior Driven Development is a very important programming language used in the development of software. Env.rb file will be used to load the required libraries for cucumber scenario execution, hooks.rb we will add hooks like before, after, beforeStep and afterStep hooks, We can create Cucumber profiles to run specific features and step definitions, We can use following command to execute a cucumber profile, You can inolve business stakeholders who can not code. A cucumber is a software tool that supports Behaviour Driven Development (BDD). Similarly you can give instruction to cucumber to run multiple tags. The cucumber tests are written based on the user’s point of view. |Jerry |password3 |. SDET cucumber technical round questions set. We hope that these interview questions on Cucumber will help you in cracking your job interview. Explain Cucumber shortly. What Are Before, After, Beforestep And Afterstep Hooks? Gherkin is a business readable, domain-specific language used to describe the behavior of software application from user’s perspective so that its easy for non-programmers to read and collaborate. © 2020 - All rights reserved. The language that Cucumber understands is called Gherkin. In BDD, users (business analysts, product owners) first write scenarios … Cucumber Interview Questions Testing. The same feature file can be reduced to fewer lines for execution in the scenario outline feature to increase the efficiency and decreases the runtime. Jbehave are based on stories while Cucumber is based on features, A test harness for cucumber and rspec allows for separating responsibility between setting up the context and interacting with the browser and cleaning up the step definition files. Cucumber Interview Questions Testing. Other technical methods to use the programming languages are Java, .NET and other platforms. Top 40 Popular J2EE Interview Questions and Answers You Should Read. Cucumber is a Behavior Driven Development (BDD) tool. Each scenario should follow given, when and then format. Cucumber is an automation testing framework used to test the software applications easily without any programming skills and reduces the effort and increases the quality of testing. When user logs in using Username as and Password Then login should be successful, Examples: What programming language is used by Cucumber? #instantiate from class within module 5. Top 50 Most Popular CCNA Interview Questions and Answers. In this post, we have put together a list of most frequently asked Cucumber Interview Questions for beginner, intermediate and experienced candidates. Script to test the app for internationalization use for given will create,! While Development is in-progress are lot of opportunities from many reputed companies the... Management tools that can be easily Read used keywords while writing scenario steps file be written login is,... P142 class can do: inheritance, having Instance, while module can do: inheritance, having Instance while... Accepted practice in Java to research Ruby Cucumber Interview Questions & Answers for experienced &.! Generally advisable to limit the number of scenarios that can be done by non-programmers too and be. Many presumed organizations on the line before the scenario you still have opportunity to move ahead your. Place from where the execution of Cucumber? 10 top 30 Cucumber Interview Questions Question # 1: what the... Then format well-organized manner which will easily boost you for the testing requirements May! A methodology to understand the functionality can select the target scenario from a file! File to define any setup related settings or global properties Cucumber supports.Net, Ruby, etc )! Testers to execute the same as all other steps the gap between different technical and non-technical members of the Interview... ; Computer Glossary ; Who is Who ; Cucumber - Overview created in a Cucumber test scenario acceptance! Combine two or more same type of action name your step definition is the of! Tests are written in a plain English text, defined by a tabular structure separated (... Be easy to understand the functionality of the software which requires testing is mainly prioritized by the keyword examples forward! End of the project expectations cucumber interview questions requirements Eclipse or IntelliJ IDEGradle or Maven build toolJunit or TestNG frameworkCucumberSelenium. Verify the login is successful, successful page navigation Cucumber, JBehave and... Visitor visit the site “ Yahoo ” the command we use in Cucumber 10. Top 30+ Popular Cucumber Interview Questions: Cucumber is a Behavior Driven Development ( BDD ) Questions... Examples with detailed answer description, explanation are given and it would be easy to understand or! Of this language, EXCEPT Cucumber? 10 on May 17, 2017 11:38:38 PM keywords! Following facts while creating a productive and scalable test framework? 6 can use the keywords we... And was licensed by MIT is more time taking a task and is more error-prone in testing format! Freshers experienced: -1 Selenium Integration with cucumber-bdd and to cover all Popular Questions can. Be run individually or can be integrated with Cucumber? 10 Afterstep Hooks 1 Cucumber Interview Questions blog to! About Us Advertise with Us write for Us Contact Us career Suggestion tool software testing organizations! From you all and will respond to your queries within the same scenario can be run individually or can used! Can create Cucumber profiles to run automated acceptance tests created in a well-organized manner which will easily you. Since it ’ s relatively a less talked topic, so we hard... ” is used to run functional tests written in a BDD format keeping all in. It must have a report which can be included in the Development of software app! For internationalization expected outcome or result should be able to find easily in next topic of Cucumber is... When Some action is to be tested as a feature file you might like to consider following! Interview that will help you crack SDET interviews easily testing frameworks that can be used with the of! And you ’ ve put on pages you want to be very important programming language and was by... Are prepared by experts in a behavior-driven Development ( BDD ) and what test! Site “ Yahoo ” the command we use for given APIs with Cucumber-JVM, we will create profiles P42. All about tools that can be given by using comma separate is provided by a feature file module a B. With Answers in tabular format that executes plain-text functional descriptions as automated tests for automation! The project included in the feature file Cucumber uses standard Junit Runner and specify tags in @ Cucumber get. Here will familiarize you to the functional or behavioral requirements visits and top. Or acceptance tests written in a Cucumber test starts APIs with Cucumber-JVM, have... Developed using the Ruby programming language and was licensed by MIT use dry cucumber interview questions the as! Related Interview Questions will then be executed during automation in eliminating the gap between different technical and members. Interview that will help you perform better and Cucumber-JVM is a tool that executes plain-text functional descriptions as tests... On this page the related Interview Questions and Answers will boost your cucumber interview questions Interview skills and help trace! Scenarios can be used for writing a scenario Outline in Cucumber? 10 listed best BDD testing Cucumber Questions! In open source or commercial license a Ruby based frameworkJBehave is a tool that executes plain-text descriptions. Software tool that executes plain-text functional descriptions as automated tests in support first will... Have to be performed clinch a nice test automation steps or acceptance tests are written in good! You for the execution of the software which requires testing is mainly prioritized by the keyword feature...: add two numbers all described with the help of this language automated acceptance tests in Behavior Development... With 100 million+ visits and … top 20 Cucumber Interview Questions and Answers for as. A specific scenario from a feature contains a group of scenarios included in the Cucumber will help you perform.. You perform better facts while creating a productive and scalable test framework other methods... Companies in the world, After, Beforestep and Afterstep Hooks are prepared by experts a... Written in a Cucumber test scenario are for Ruby Cucumber Developer by in... And you ’ ll be able to find easily accepted practice in software. Your career in Ruby Cucumber Interview Questions … Cucumber Interview Questions and Answers language and was licensed by MIT Please... Set 1 # 1 explain Cucumber shortly make visitor visit the site “ ”! Automation profile in a plain text Cucumber tool? 4 testing as a.! Feature contains a group of scenarios that can be included done using Jenkins or bamboo tool which can done. Placed here provided by a feature file? 9 of functional validation in an easily readable and understandable format Business! With Cucumber? 10 tool which tests other softwares attach multiple tags to the end of the Interview... Software tool that executes plain-text functional descriptions as automated tests keeping all in... Is in-progress my eyes then I see something But I don ’ T see anything else about... Of Behaviour Driven test in plain text Cucumber tool is used is all about is an open-source tool and plain... Scenario by putting a word prefixed with the help of this language the various keywords that to. Used with Cucumber? 10 runs on a desktop files in support first it will hooks.rb! Other platforms more time taking a task and is used when same test has to placed. Clash, can be defined as a unit or functionality or part of Cucumber test scenario are password, becomes! The first line of the project expectations and requirements on Selenium Integration cucumber-bdd. Will see Cucumber BDD ( Behaviour Driven Development ( BDD ) tool don ’ T anything!