Consumer driven contract testing with Pact (at the European Testing Conference 2020)

•

1 j'aime•153 vues

Did you ever struggle consuming an API that kept on changing? Did you provide an API that you were unsure how people will use it? In such a scenario, an iterative and cooperative way of working that focuses on consumer driven contract testing can reduce your pain. In other words, an experience with “Consumer collaboration over contract negotiation”. This talk aims to practically illustrate consumer driven testing using Pact. We will cover when this technique is appropriate and how to organise, define and evolve APIs while keeping in mind. The session will involve a mixture of presentation and live coding to illustrate on how this works in practice. https://europeantestingconference.eu/2020/topics/#matteo-pierro Talk with https://twitter.com/matteo_pierro

Logiciels

CONSUMER DRIVEN CONTRACT
TESTING WITH PACT
The evolution of your APIs supporting with
tests
@nelisboucke @matteo_pierro

Overview
● Why?
● What is Contract Testing?
● Code example with Pact
● Challenges

NOT COVERED BY TESTS?
Trustworthy
Cheap TargetedReliable

Integration tests
Use running
system
Use mocks
Reliability - +
Speed - +
Targeted - +
Environment setup - not needed
Test data - +
Easy to automate - +
Trustworthy + -

IF ONLY WE COULD VERIFY THE MOBILE
TEAM'S MOCKS ……..

Challenge: collaboration?
PACT does not solve your collaboration problems
● Provider must verify consumers’ expectations
● Consumer must check expectations with the provider

Challenge: Rework?
PACT replaces your previous mocks
● Rework / Extend consumer tests to for this

Challenge: When Applicability?
● You want to integrate fast
○ Evolving application
○ Fast feedback
○ Reduce integration risk
● Limited and known consumers
○ Typical settings
■ Single organisation, multiple teams
■ Frontend backend
■ Microservices

Contenu connexe

Dernier

WSO2CON 2024 - Navigating API Complexity: REST, GraphQL, gRPC, Websocket, Web...

WSO2

We specialize in Psychic Readings, Psychic Love Spells, Binding Love Spells, Obsession Spells, Voodoo Spells, Lottery Spells, Marriage Spells, Black Magic Spells, Palm Readings & much more. Are you depressed? We perform this come-to-me love spell that works instantly with the aim of bringing back the victim to the person performing the magic. Have you lost your lover? We perform this come-to-me love spell that works instantly with the aim of bringing back the victim to the person performing the magic. Have you lost your lover? Do u need to solve any relationship problem? Contact the powerful spells caster chief kule with love spells that work overnight and love spells that really work. Have you found yourself infatuated with a special someone you think could be the one? Are you looking for a spell to provide them with a nudge in the right direction? Or maybe the spell you cast didn’t achieve the results you were hoping for? Whether you’re new or versed in the ways of spell casting, we’re here to help. Today we’re going to provide you with a detailed guide on the types of love spells to cast. Not only that but there’s something for those who wish to find outside advice from more advanced spell casters. We’re also going to provide you with the top sites available to help you with your dilemma. Let’s begin our journey by educating ourselves on love magic and what a real love caster looks like. Love Magic and Love Casters Love magic made its first appearance back in Ancient Egypt and has been an active practice since. This type of magic is a branch of traditional magic and can be practiced in various ways. Typically the more common use of love magic is through the work of spells, but other methods look like Charms Rituals-LOVE Potions-Dolls and even Amulets If you are interested in becoming a love caster, be prepared for what’s to come. A genuine love caster knows that the art of love casting is no easy feat and shouldn’t be done casually. You should know that not only does it require you to be gifted spiritually, but you must be ready to serve others. Someone who is considered a real love caster has experience in all manner of spells, no matter the difficulty. Training yourself in attraction, commitment, and marriage spells is an excellent place to start. But this by no means will make you a professional. Practice your craft and expand your knowledge; understand that you will possess the ability to help others in time truly. Types of Love Spells What better way to start broadening your experiences with love spells than by learning more about them? These spells work like just about any other spell. Simply apply your intention, use a medium (sigils, mantras, candles, or charm bags), and top it off with establishing the belief that you will receive what you want. So what kind of spells are available and which ones suit your needs the best? Let’s take a look at the many options you have at your disposal.

%+27788225528 love spells in Colorado Springs Psychic Readings, Attraction sp...

masabamasaba

MarTech Trend 2024 Book : Marketing Technology Trends (2024 Edition) How Data...

Jittipong Loespradit

WSO2CON 2024 Slides - Open Source to SaaS

WSO2

WSO2CON 2024 - Freedom First—Unleashing Developer Potential with Open Source

WSO2

WSO2CON 2024 - Does Open Source Still Matter?

WSO2

Modeling languages are generally applied for developing systems and software – both internally, with domain-specific languages, and with standardized languages targeting a general purpose and a wide audience. Way too often these languages are weakly created and defined leading to poor quality: Language definitions tend to contain errors and inconsistencies; notations do not recognize the communication and problem-solving needs of humans; standardization organizations push exchange formats that do not fully work and offer certificates that do not measure mastery of the language. We describe common problems in language development and point them out with examples from known cases. To overcome these problems, we suggest several solutions to improve language development, including using modeling languages specifically designed to define modeling languages, continuous testing and prototyping, and keeping language users in the loop.

What Goes Wrong with Language Definitions and How to Improve the Situation

Juha-Pekka Tolvanen

We specialize in Psychic Readings, Psychic Love Spells, Binding Love Spells, Obsession Spells, Voodoo Spells, Lottery Spells, Marriage Spells, Black Magic Spells, Palm Readings & much more. Are you depressed? We perform this come-to-me love spell that works instantly with the aim of Winnipeg back the victim to the person performing the magic. Have you lost your lover? We perform this come-to-me love spell that works instantly with the aim of bringing back the victim to the person performing the magic. Have you lost your lover? Do u need to solve any relationship problem? Contact the powerful spells caster chief kule with love spells that work overnight and love spells that really work. Have you found yourself infatuated with a special someone you think could be the one? Are you looking for a spell to provide them with a nudge in the right direction? Or maybe the spell you cast didn’t achieve the results you were hoping for? Whether you’re new or versed in the ways of spell casting, we’re here to help. Today we’re going to provide you with a detailed guide on the types of love spells to cast. Not only that but there’s something for those who wish to find outside advice from more advanced spell casters. We’re also going to provide you with the top sites available to help you with your dilemma. Let’s begin our journey by educating ourselves on love magic and what a real love caster looks like. Love Magic and Love Casters Love magic made its first appearance back in Ancient Egypt and has been an active practice since. This type of magic is a branch of traditional magic and can be practiced in various ways. Typically the more common use of love magic is through the work of spells, but other methods look like Charms Rituals-LOVE Potions-Dolls and even Amulets If you are interested in becoming a love caster, be prepared for what’s to come. A genuine love caster knows that the art of love casting is no easy feat and shouldn’t be done casually. You should know that not only does it require you to be gifted spiritually, but you must be ready to serve others. Someone who is considered a real love caster has experience in all manner of spells, no matter the difficulty. Training yourself in attraction, commitment, and marriage spells is an excellent place to start. But this by no means will make you a professional. Practice your craft and expand your knowledge; understand that you will possess the ability to help others in time truly. Types of Love Spells What better way to start broadening your experiences with love spells than by learning more about them? These spells work like just about any other spell. Simply apply your intention, use a medium (sigils, mantras, candles, or charm bags), and top it off with establishing the belief that you will receive what you want. So what kind of spells are available and which ones suit your needs the best? Let’s take a look at the many options you have at your disposal. Attraction Spells

%+27788225528 love spells in Huntington Beach Psychic Readings, Attraction sp...

masabamasaba

WSO2Con2024 - Enabling Transactional System's Exponential Growth With Simplicity

WSO2

%in Soweto+277-882-255-28 abortion pills for sale in soweto

masabamasaba

VTU technical seminar 8Th Sem on Scikit-learn

AmarnathKambale

%in Benoni+277-882-255-28 abortion pills for sale in Benoni

masabamasaba

This presentation covers the following topics: What is logging? The purpose of logging: Debugging The purpose of logging: Security The purpose of logging: Stats & analytics Traditional logging Traditional logging: Advantages Traditional logging: Disadvantages The solution: Large-scale logging Large-scale logging: Core principles Large-scale logging: Solution types Large-scale logging: Cloud vs on-prem Large-scale logging: Operational complexity Large-scale logging: Security Large-scale logging: Costs Large-scale logging: On-prem comparison - Elasticsearch - Grafana Loki - VictoriaLogs On-prem comparison: Setup and operation On-prem comparison: Costs On-prem comparison: Full-text search support On-prem comparison: How to efficiently query 100TB of logs? On-prem comparison: Integration with CLI tools VictoriaLogs for large-scale logging VictoriaLogs demo instance - Ingestion rate: 3600 messages / minute - The number of log messages: 1.1 billion - Uncompressed log messages’ size: 1.5TB - Compressed log messages’ size: 23GB - Compression ratio: 47x - Memory usage: 150MB VictoriaLogs CLI integration demo - Which errors have occurred in all the apps during the last hour? - How many errors have occurred during the last hour? - Which apps generated the most of errors during the last hour? - The number of per-minute errors for the last 10 minutes - Status codes for the last hour - Non-200 status codes for the last week - Top client IPs for the last 4 weeks with 404 and 500 response status codes - Per-month stats for the given IP across all the logs Large-scale logging solution MUST provide excellent CLI integration VictoriaLogs: (temporary) drawbacks VictoriaLogs: Recap - Easy to setup and operate - The lowest RAM usage and disk space usage (up to 30x less than Elasticsearch and Grafana Loki) - Fast full-text search - Excellent integration with traditional command-line tools for log analysis - Accepts logs from popular log shippers (Filebeat, Fluentbit, Logstash, Vector, Promtail, Grafana Agent) - Open source and free to use!

Large-scale Logging Made Easy: Meetup at Deutsche Bank 2024

VictoriaMetrics

%in ivory park+277-882-255-28 abortion pills for sale in ivory park

masabamasaba

WSO2CON2024 - It's time to go Platformless

WSO2

Love witchcraft +27768521739 Binding love spell in Sandy Springs, GA |psychic near me by a powerful astrologer and spell caster in Atlanta. Bring back your lover with Asaf's voodoo-love witchcraft. Psychic Reading | Astrologer | Spell Caster | Obsession Spells | Black Magic | Witchcraft | Protection spell | wiccan spells. Black magic expert and voodoo love spells that work overnight to retrieve that love | lost love spell caster with powerful love psychic reading. Best astrologer & psychic in Sandy Springs, GA to renew your relationship & make your relationship stronger. love spells to bring back the feelings of love for ex-lovers. Increase the intimacy, affection & love between you and your lover using voodoo relationship obsession spells in USA. Money spells, easy love spells with just words, think of me spell, powerful love spell, spells of love, spells that work, love potion to attract a man, easy love spells with just words, pink candle prayer, white magic spells, call me spell, manifestation spell, gay love spells, Commitment spells, business spells and, how to bring back lost love in a relationship, Witchcraft love spells that work immediately to increase love & intimacy in your relationship. Attraction love spells to attract someone, stop a divorce, prevent a breakup & get your ex back. When using love binding spells, there are several things you should know, particularly how to protect yourself from negative energies and how to use the powers of incantations for the good of all people involved. When the focus is love, the results are truly magical. It’s important to remember love is not manipulative, it is not forceful, and it does not bend another to its will. Love is free-flowing, accepting, kind, and generous. For your love spell to work as intended, you must have good intentions in your heart. Below, we share the top five love spells you can use today to shift the energies in your life and create a future filled with love and fulfilment. Obsession spells to Get Your Ex-Lover Back. All women want one thing the most in life to be love and love in return – not much to ask. A lady wants a good man who loves you unconditionally and loyally. You want a man who is honest, hardworking, and loyal – not a complainer or a weakling or a self-centred man. You are a strong, independent, sensual, caring, loving woman. And you don’t think it’s asking too much to want to be with a loving, intelligent man with a good sense of humour and daring, an upright and confident man – who knows who he is. No one wants a chauvinistic and macho man, but you do want someone who will be willing to protect and care for you. Who loves you for you and not some kind of imaginary. You have no doubt that when the right guy appears on your doorstep, you’ll never let him go. But sometimes a man doesn’t realize he has that good woman.

Love witchcraft +27768521739 Binding love spell in Sandy Springs, GA |psychic...

chiefasafspells

Crypto Cloud Review - How To Earn Up To $500 Per DAY Of Bitcoin 100% On AutoP...

SelfMade bd

%in Rustenburg+277-882-255-28 abortion pills for sale in Rustenburg

masabamasaba

%in tembisa+277-882-255-28 abortion pills for sale in tembisa

masabamasaba

%+27788225528 love spells in Atlanta Psychic Readings, Attraction spells,Brin...

masabamasaba

Dernier (20)

WSO2CON 2024 - Navigating API Complexity: REST, GraphQL, gRPC, Websocket, Web...

%+27788225528 love spells in Colorado Springs Psychic Readings, Attraction sp...

MarTech Trend 2024 Book : Marketing Technology Trends (2024 Edition) How Data...

WSO2CON 2024 Slides - Open Source to SaaS

WSO2CON 2024 - Freedom First—Unleashing Developer Potential with Open Source

WSO2CON 2024 - Does Open Source Still Matter?

What Goes Wrong with Language Definitions and How to Improve the Situation

%+27788225528 love spells in Huntington Beach Psychic Readings, Attraction sp...

WSO2Con2024 - Enabling Transactional System's Exponential Growth With Simplicity

%in Soweto+277-882-255-28 abortion pills for sale in soweto

VTU technical seminar 8Th Sem on Scikit-learn

%in Benoni+277-882-255-28 abortion pills for sale in Benoni

Large-scale Logging Made Easy: Meetup at Deutsche Bank 2024

%in ivory park+277-882-255-28 abortion pills for sale in ivory park

WSO2CON2024 - It's time to go Platformless

Love witchcraft +27768521739 Binding love spell in Sandy Springs, GA |psychic...

Crypto Cloud Review - How To Earn Up To $500 Per DAY Of Bitcoin 100% On AutoP...

%in Rustenburg+277-882-255-28 abortion pills for sale in Rustenburg

%in tembisa+277-882-255-28 abortion pills for sale in tembisa

%+27788225528 love spells in Atlanta Psychic Readings, Attraction spells,Brin...

En vedette

AI Trends in Creative Operations 2024 by Artwork Flow.pdf

marketingartwork

Skeleton Culture Code

Skeleton Technologies

PEPSICO Presentation to CAGNY Conference Feb 2024

Neil Kimberley

Content Methodology: A Best Practices Report (Webinar)

contently

How to Prepare For a Successful Job Search for 2024

Albert Qian

A report by thenetworkone and Kurio. The contributing experts and agencies are (in an alphabetical order): Sylwia Rytel, Social Media Supervisor, 180heartbeats + JUNG v MATT (PL), Sharlene Jenner, Vice President - Director of Engagement Strategy, Abelson Taylor (USA), Alex Casanovas, Digital Director, Atrevia (ES), Dora Beilin, Senior Social Strategist, Barrett Hoffher (USA), Min Seo, Campaign Director, Brand New Agency (KR), Deshé M. Gully, Associate Strategist, Day One Agency (USA), Francesca Trevisan, Strategist, Different (IT), Trevor Crossman, CX and Digital Transformation Director; Olivia Hussey, Strategic Planner; Simi Srinarula, Social Media Manager, The Hallway (AUS), James Hebbert, Managing Director, Hylink (CN / UK), Mundy Álvarez, Planning Director; Pedro Rojas, Social Media Manager; Pancho González, CCO, Inbrax (CH), Oana Oprea, Head of Digital Planning, Jam Session Agency (RO), Amy Bottrill, Social Account Director, Launch (UK), Gaby Arriaga, Founder, Leonardo1452 (MX), Shantesh S Row, Creative Director, Liwa (UAE), Rajesh Mehta, Chief Strategy Officer; Dhruv Gaur, Digital Planning Lead; Leonie Mergulhao, Account Supervisor - Social Media & PR, Medulla (IN), Aurelija Plioplytė, Head of Digital & Social, Not Perfect (LI), Daiana Khaidargaliyeva, Account Manager, Osaka Labs (UK / USA), Stefanie Söhnchen, Vice President Digital, PIABO Communications (DE), Elisabeth Winiartati, Managing Consultant, Head of Global Integrated Communications; Lydia Aprina, Account Manager, Integrated Marketing and Communications; Nita Prabowo, Account Manager, Integrated Marketing and Communications; Okhi, Web Developer, PNTR Group (ID), Kei Obusan, Insights Director; Daffi Ranandi, Insights Manager, Radarr (SG), Gautam Reghunath, Co-founder & CEO, Talented (IN), Donagh Humphreys, Head of Social and Digital Innovation, THINKHOUSE (IRE), Sarah Yim, Strategy Director, Zulu Alpha Kilo (CA).

Social Media Marketing Trends 2024 // The Global Indie Insights

Kurio // The Social Media Age(ncy)

The search marketing landscape is evolving rapidly with new technologies, and professionals, like you, rely on innovative paid search strategies to meet changing demands. It’s important that you’re ready to implement new strategies in 2024. Check this out and learn the top trends in paid search advertising that are expected to gain traction, so you can drive higher ROI more efficiently in 2024. You’ll learn: - The latest trends in AI and automation, and what this means for an evolving paid search ecosystem. - New developments in privacy and data regulation. - Emerging ad formats that are expected to make an impact next year. Watch Sreekant Lanka from iQuanti and Irina Klein from OneMain Financial as they dive into the future of paid search and explore the trends, strategies, and technologies that will shape the search marketing landscape. If you’re looking to assess your paid search strategy and design an industry-aligned plan for 2024, then this webinar is for you.

Trends In Paid Search: Navigating The Digital Landscape In 2024

Search Engine Journal

From their humble beginnings in 1984, TED has grown into the world’s most powerful amplifier for speakers and thought-leaders to share their ideas. They have over 2,400 filmed talks (not including the 30,000+ TEDx videos) freely available online, and have hosted over 17,500 events around the world. With over one billion views in a year, it’s no wonder that so many speakers are looking to TED for ideas on how to share their message more effectively. The article “5 Public-Speaking Tips TED Gives Its Speakers”, by Carmine Gallo for Forbes, gives speakers five practical ways to connect with their audience, and effectively share their ideas on stage. Whether you are gearing up to get on a TED stage yourself, or just want to master the skills that so many of their speakers possess, these tips and quotes from Chris Anderson, the TED Talks Curator, will encourage you to make the most impactful impression on your audience. See the full article and more summaries like this on SpeakerHub here: https://speakerhub.com/blog/5-presentation-tips-ted-gives-its-speakers See the original article on Forbes here: http://www.forbes.com/forbes/welcome/?toURL=http://www.forbes.com/sites/carminegallo/2016/05/06/5-public-speaking-tips-ted-gives-its-speakers/&refURL=&referrer=#5c07a8221d9b

5 Public speaking tips from TED - Visualized summary

SpeakerHub

Everyone is in agreement that ChatGPT (and other generative AI tools) will shape the future of work. Yet there is little consensus on exactly how, when, and to what extent this technology will change our world. Businesses that extract maximum value from ChatGPT will use it as a collaborative tool for everything from brainstorming to technical maintenance. For individuals, now is the time to pinpoint the skills the future professional will need to thrive in the AI age. Check out this presentation to understand what ChatGPT is, how it will shape the future of work, and how you can prepare to take advantage.

ChatGPT and the Future of Work - Clark Boyd

Clark Boyd

Getting into the tech field. what next

Tessa Mero

Google's Just Not That Into You: Understanding Core Updates & Search Intent

Lily Ray

How to have difficult conversations

Rajiv Jayarajah, MAppComm, ACC

Introduction to Data Science

Christy Abraham Joy

Time Management & Productivity - Best Practices

Vit Horky

The six step guide to practical project management If you think managing projects is too difficult, think again. We’ve stripped back project management processes to the basics – to make it quicker and easier, without sacrificing the vital ingredients for success. “If you’re looking for some real-world guidance, then The Six Step Guide to Practical Project Management will help.” Dr Andrew Makar, Tactical Project Management

The six step guide to practical project management

MindGenius

Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...

RachelPearson36

During this webinar, Anand Bagmar demonstrates how AI tools such as ChatGPT can be applied to various stages of the software development life cycle (SDLC) using an eCommerce application case study. Find the on-demand recording and more info at https://applitools.info/b59 Key takeaways: • Learn how to use ChatGPT to add AI power to your testing and test automation • Understand the limitations of the technology and where human expertise is crucial • Gain insight into different AI-based tools • Adopt AI-based tools to stay relevant and optimize work for developers and testers * ChatGPT and OpenAI belong to OpenAI, L.L.C.

Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...

Applitools

12 Ways to Increase Your Influence at Work

GetSmarter

ChatGPT webinar slides

Alireza Esmikhani

More than Just Lines on a Map: Best Practices for U.S Bike Routes

Project for Public Spaces & National Center for Biking and Walking

En vedette (20)

AI Trends in Creative Operations 2024 by Artwork Flow.pdf

Skeleton Culture Code

PEPSICO Presentation to CAGNY Conference Feb 2024

Content Methodology: A Best Practices Report (Webinar)

How to Prepare For a Successful Job Search for 2024

Social Media Marketing Trends 2024 // The Global Indie Insights

Trends In Paid Search: Navigating The Digital Landscape In 2024

5 Public speaking tips from TED - Visualized summary

ChatGPT and the Future of Work - Clark Boyd

Getting into the tech field. what next

Google's Just Not That Into You: Understanding Core Updates & Search Intent

How to have difficult conversations

Introduction to Data Science

Time Management & Productivity - Best Practices

The six step guide to practical project management

Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...

Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...

12 Ways to Increase Your Influence at Work

ChatGPT webinar slides

More than Just Lines on a Map: Best Practices for U.S Bike Routes

Consumer driven contract testing with Pact (at the European Testing Conference 2020)

1. CONSUMER DRIVEN CONTRACT TESTING WITH PACT The evolution of your APIs supporting with tests @nelisboucke @matteo_pierro

2. Overview ● Why? ● What is Contract Testing? ● Code example with Pact ● Challenges

3. Overview ● Why? ● What is Contract Testing? ● Code example with Pact ● Challenges

4. A STORY…

5. A STORY…

6. NOT COVERED BY TESTS? Trustworthy Cheap TargetedReliable

7. Integration tests Use running system Use mocks Reliability - + Speed - + Targeted - + Environment setup - not needed Test data - + Easy to automate - + Trustworthy + -

8. IF ONLY WE COULD VERIFY THE MOBILE TEAM'S MOCKS ……..

9. Overview ● Why? ● What is Contract Testing? ● Code example with Pact ● Challenges

10. Contract Testing ﬂow →

11.

12. Overview ● Why? ● What is Contract Testing? ● Code example with Pact ● Challenges

13. E-commerce →

14.

15. Code Example →

16. Overview ● Why? ● What is Contract Testing? ● Code example with Pact ● Challenges

17. Challenge: collaboration? PACT does not solve your collaboration problems ● Provider must verify consumers’ expectations ● Consumer must check expectations with the provider

18. Challenge: Rework? PACT replaces your previous mocks ● Rework / Extend consumer tests to for this

19. Challenge: When Applicability? ● You want to integrate fast ○ Evolving application ○ Fast feedback ○ Reduce integration risk ● Limited and known consumers ○ Typical settings ■ Single organisation, multiple teams ■ Frontend backend ■ Microservices

20. @matteo_pierro@nelisboucke Questions?

Consumer driven contract testing with Pact (at the European Testing Conference 2020)

Recommandé

Recommandé

Contenu connexe

Dernier

Dernier (20)

En vedette

En vedette (20)

Consumer driven contract testing with Pact (at the European Testing Conference 2020)