Tom Cooley presented on Behavior Driven Development (BDD). He discussed why testing is difficult, provided an overview of BDD, and its focus on defining behavior through interactions between system components using tools like StoryQ and NBehave. He demonstrated BDD through examples of user stories, acceptance criteria, and context-specification styles. The session aimed to help attendees adopt BDD practices like test-driven development (TDD) through writing tests before code.
DevLabs Alliance top 20 Cucumber Interview Questions for SDETDevLabs Alliance
DevLabs Alliance Cucumber Interview Questions for SDET will help SDETs to prepare for their interviews. Learn top 20 questions with their answers for Cucumber which are majorly asked in interview for SDET role.
Are you responsible for developing satellite on-board software? Are you the Dutch government and you have to efficiently implement the public benefits law? Are you a healthcare startup, developing companion apps that help patients through a treatment? Are you an insurance company struggling to create new, and evolve existing products quickly to keep up with the market? These are all examples of organisations who have built their own domain-specific programming language to streamline the development of applications that have a non-trivial algorithmic core. All have built their languages with Jetbrains MPS, an open source language development tool optimized for ecosystems of collaborating languages with mixed graphical, textual, tabular and mathematical notations. This talk has four parts. I start by motivating the need for DSLs based on real-world examples, including the ones above. I will then present a few high-level design practices that guide our language development work. Third, I will develop a simple language extension to give you a feel for how MPS works. And finally, I will point you to things you can read to get you started with your own language development practice.
DevLabs Alliance top 20 Cucumber Interview Questions for SDETDevLabs Alliance
DevLabs Alliance Cucumber Interview Questions for SDET will help SDETs to prepare for their interviews. Learn top 20 questions with their answers for Cucumber which are majorly asked in interview for SDET role.
Are you responsible for developing satellite on-board software? Are you the Dutch government and you have to efficiently implement the public benefits law? Are you a healthcare startup, developing companion apps that help patients through a treatment? Are you an insurance company struggling to create new, and evolve existing products quickly to keep up with the market? These are all examples of organisations who have built their own domain-specific programming language to streamline the development of applications that have a non-trivial algorithmic core. All have built their languages with Jetbrains MPS, an open source language development tool optimized for ecosystems of collaborating languages with mixed graphical, textual, tabular and mathematical notations. This talk has four parts. I start by motivating the need for DSLs based on real-world examples, including the ones above. I will then present a few high-level design practices that guide our language development work. Third, I will develop a simple language extension to give you a feel for how MPS works. And finally, I will point you to things you can read to get you started with your own language development practice.
Looking for some of the best AI frameworks and tools to develop artificial intelligence apps? we have listed 7 best artificial intelligence Tools in 2020
One hour presentation about pairing activities (programming and training).
Pair programming description about 10 min.
Game "pair story writing" about 25 min.
.Net is a very vast subject to prepare. Even if you are good at .Net, you should do well in the interview.It is important that you refresh your knowledge by going through some material. The second step is practice to give clear and right to the point answers. Take up some mock interviews and practice the clear and right to the point answer aspect.
Have you ever wondered how Python compares to Golang, Java, or other programming languages?
We compiled a resource in which we measure our favorite programming language against 5 others.
Was asked this question after Code Jugalbandi (codejugalbandi.org) - "Which is the best language that should I pick up next?" But there is a better question - How do I build my language portfolio?"
Programming isn't something that you can learn in an hour. But you can begin to appreciate it.
This presentation is made by Krizel Jean Seguira and Amiel Joy Estrada of Juan G. Macaraeg National High School
This presentation will help you to know the fundamentals of programming and act as a foundation for whatever your programming goals may be.
Rather than ignore complexities, we will face them head-on, in small steps, and unshroud the mysteries of computer language.
This presentation includes what does programming and programming language means, what programmer do, steps in creating a program, levels of programming languages, and the symbols used in flowcharting.
Looking for some of the best AI frameworks and tools to develop artificial intelligence apps? we have listed 7 best artificial intelligence Tools in 2020
One hour presentation about pairing activities (programming and training).
Pair programming description about 10 min.
Game "pair story writing" about 25 min.
.Net is a very vast subject to prepare. Even if you are good at .Net, you should do well in the interview.It is important that you refresh your knowledge by going through some material. The second step is practice to give clear and right to the point answers. Take up some mock interviews and practice the clear and right to the point answer aspect.
Have you ever wondered how Python compares to Golang, Java, or other programming languages?
We compiled a resource in which we measure our favorite programming language against 5 others.
Was asked this question after Code Jugalbandi (codejugalbandi.org) - "Which is the best language that should I pick up next?" But there is a better question - How do I build my language portfolio?"
Programming isn't something that you can learn in an hour. But you can begin to appreciate it.
This presentation is made by Krizel Jean Seguira and Amiel Joy Estrada of Juan G. Macaraeg National High School
This presentation will help you to know the fundamentals of programming and act as a foundation for whatever your programming goals may be.
Rather than ignore complexities, we will face them head-on, in small steps, and unshroud the mysteries of computer language.
This presentation includes what does programming and programming language means, what programmer do, steps in creating a program, levels of programming languages, and the symbols used in flowcharting.
Test-Driven Developments are Inefficient; Behavior-Driven Developments are a ...Abdelkrim Boujraf
In summary, we have presented here a method for efficiently testing large parts of web-based software by using elements of code generation to generate automatable tests, and by using BDD concepts to model tests for non-generated screens and non-generated business actions. Further, we have described a method for context-based unit
testing that, when combined with generated code and tests, yields an acceptable trade-off between development efficiency and time spent on testing
Domain-Driven Design provee las recomendaciones que Behaviour-Driven Development necesita para hacer de las conversaciones una actividad productiva que permite a Scrum progresar de forma efectiva sobre la visión del software.
Have you heard of TDD? Are you interested or familiar with this practice but have never been able to understand it?
Join this session to see the benefits of Test-Driven Development (TDD), understand how it works and its benefits. In a more detailed approach, we will see this way of developing software, where our code is always built guided by tests.
We will go over some history about TDD, which is the main process we must follow when we work with this mechanic and the rules that surround it. We will also list the main advantages and disadvantages that most developers who practice TDD find and whether the arguments in favour add up to more than those that subtract. Finally, we will review some good habits and practices when applying TDD and see how to do it step by step with an example of a "live" coding session with Java.
At the end of the session, I hope that you will have a wider understanding of what TDD is, what advantages it brings, why it is interesting to master it and also that you will take with you some tricks and good practices to be able to apply them in your day-to-day life when writing code
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Presentation shared at Opensouthcode (9th June '23)
Wednesday Webinar on "Strengthening your Agility with BDD - A demo using Cucu...Agile Testing Alliance
Agile Testing Alliance hosted it's 3rd webinar on "Strengthening your Agility with BDD - A demo using Cucumber". The webinar was hosted on 24th Jan, 2018.
How to Deliver the Right Software (Specification by example)Asier Barrenetxea
Talk about Specification by Example. What's the problems it tries to tackle and how to solve them.
I gave this talk at findmypast.com on a "lunch and learn" weekly meeting for the company.
This is a new version of my previous presentation about "Specification by example"
http://www.slideshare.net/AsierBarrenetxea1/specification-by-example-33594438
When All Teammates Speak The Same Language
Two main problems in software development
It's all about brains
What is BDD?
BDD vs TDD vs ATDD
Three Amigos
Gherkin
Cucumber and Selenium WebDriver
How to use feature files and create steps definitions
Examples
TDD - Seriously, try it - Codemotion (May '24)Nacho Cougil
Ever wondered about the wonders of Test-Driven Development (TDD)? Curious devs, this session is for you!
Get ready to dive into TDD and explore its benefits. We'll see the "secrets" behind TDD, its roots, and the rules surrounding it. But that's not all! We'll also uncover the ups and downs of TDD, plus we'll share some tips and tricks... including a live coding session in Java. Get ready to level up your development skills with TDD – more insights, more advantages, and more confidence in your coding adventures!
PS: Building tests before production code can sound more fun than it sounds 😉.
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Presentation shared at Codemotion Madrid '24
Feedback form:
https://bit.ly/tdd-seriously-try-it-feedback
18. Evolution of TDD Learning and Adoption The developer starts writing unit tests around their code using a test framework like JUnit or NUnit. As the body of tests increases the developer begins to enjoy a strongly increased sense of confidence in their work. At some point the developer has the insight (or is shown) that writing the tests before writing the code, helps them to focus on writing only the code that they need. The developer also notices that when they return to some code that they haven't seen for a while, the tests serve to document how the code works. A point of revelation occurs when the developer realizes that writing tests in this way helps them to “discover” the API to their code. TDD has now become a design process. Expertise in TDD begins to dawn at the point where the developer realizes that TDD is about defining behavior rather than testing. Behavior is about the interactions between components of the system and so the use of mocking is fundamental to advanced TDD. Source: http://behaviour-driven.org/Introduction
21. BDD Story Semantics As a <role> I want <some feature> So that <business value> As a speaker I want to be able to select a preferred time of day to present So that I can accommodate my travel plans to attend Code Camp
22. User Acceptance Tests Scenarios Given <pre-condition> And<another pre-condition> When <behavior is performed> Then <outcome> And <another outcome>
23. Scenario 1: Presentation is scheduled according to preferred time of day Given a speaker with an early morning preference And the schedule has an open time slot that matches the preference When the coordinator schedules the session using the speakers preference Then the session is successfully scheduled And the number of open time slots in the schedule is one fewer Scenario 2: Presentation is scheduled into time slot that does not match the speaker’s preference Given a speaker with an early morning preference And a matching time slot is available When the coordinator assigns the session to an afternoon time slot Then the session is not scheduled And the number of open time slots should not change And a warning occurs indicating the conflict Scenario 3: All time slots matching speaker’s preference are taken Given a speaker with a morning preference And a matching time slot is available When the coordinator assigns the session to begin in the morning Then the session is scheduled And the number of open time slots in the schedule is one fewer
24. Context-Specification Style [Context] When scheduling a session using a speaker’s preference [Specification] should assign to earliest time slot that matches speaker preference [Specification] Should assign earliest available time slot when no others match speakers preference
25. Tools & Toys StoryQ – a library that uses Domain Specific Language (DSL) of Behavior Driven Development NBehave – similar library. I use for extension methods to assert outcomes AutoHotKey - Automate almost anything by sending keystrokes and mouse clicks. You can write a macro by hand or use the macro recorder.