The document discusses JUnit 5, the next generation of the JUnit testing framework for Java. Key aspects include a new programming model using extensions, support for Java 8 features, and ways to migrate from earlier JUnit versions. The new framework consists of the JUnit Platform launcher, the JUnit Jupiter API for writing tests, and the JUnit Vintage engine for running JUnit 3 and 4 tests.
JUnit: A unit testing framework that is extensively used to test the code written in Java.
Unit testing is a type of software testing.
Software testing: The process of examining whether the software and its components meet the specified requirements
Other types of software testing are as shown.
YouTube Link: https://youtu.be/SDwqcFwvwY0
** Selenium Training:https://www.edureka.co/masters-program/automation-testing-engineer-training **
This ‘JUnit Tutorial’ video by Edureka helps you understand about the unit testing framework in detail. Topics to be covered in this Software Testing Video are:
What is Junit? Advantages and uses
Features
The JUnit framework
How to set up JUnit
How to run a simple JUnit program
JUnit annotations and Assert statements
Exceptions
Parameterized test
JUnit vs TestNG
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JUnit: A unit testing framework that is extensively used to test the code written in Java.
Unit testing is a type of software testing.
Software testing: The process of examining whether the software and its components meet the specified requirements
Other types of software testing are as shown.
YouTube Link: https://youtu.be/SDwqcFwvwY0
** Selenium Training:https://www.edureka.co/masters-program/automation-testing-engineer-training **
This ‘JUnit Tutorial’ video by Edureka helps you understand about the unit testing framework in detail. Topics to be covered in this Software Testing Video are:
What is Junit? Advantages and uses
Features
The JUnit framework
How to set up JUnit
How to run a simple JUnit program
JUnit annotations and Assert statements
Exceptions
Parameterized test
JUnit vs TestNG
Follow us to never miss an update in the future.
YouTube: https://www.youtube.com/user/edurekaIN
Instagram: https://www.instagram.com/edureka_learning/
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka
Castbox: https://castbox.fm/networks/505?country=in
Overview of Spring Boot for the rapid development of Java Applications and Microservices. More information can be found at : https://www.spiraltrain.nl/course-spring-boot-development/?lang=en
The Spring Framework has always embraced testing as a first class citizen. Spring-based components should be modular, easy to wire together via dependency injection, and therefore easy to test. In fact, when well designed following a POJO programming model, a component in a Spring application can be unit tested without using Spring at all. And when you take the step toward developing integration tests, Spring's testing support is there to make your job easy.
Join Spring Test component lead Sam Brannen in this talk to learn about the basics for Spring's unit and integration testing support. This talk will provide attendees an overview of the following topics: unit testing without Spring, integration testing with Spring, loading application contexts (with and without context hierarchies), injecting dependencies into tests, transaction management for tests, SQL script execution, testing Spring MVC and REST web applications, and more.
Overview of Spring Boot for the rapid development of Java Applications and Microservices. More information can be found at : https://www.spiraltrain.nl/course-spring-boot-development/?lang=en
The Spring Framework has always embraced testing as a first class citizen. Spring-based components should be modular, easy to wire together via dependency injection, and therefore easy to test. In fact, when well designed following a POJO programming model, a component in a Spring application can be unit tested without using Spring at all. And when you take the step toward developing integration tests, Spring's testing support is there to make your job easy.
Join Spring Test component lead Sam Brannen in this talk to learn about the basics for Spring's unit and integration testing support. This talk will provide attendees an overview of the following topics: unit testing without Spring, integration testing with Spring, loading application contexts (with and without context hierarchies), injecting dependencies into tests, transaction management for tests, SQL script execution, testing Spring MVC and REST web applications, and more.
JUnit 5 - The Next Generation of JUnit - Ted's Tool TimeTed Vinke
JUnit 5 is the next generation of JUnit. The goal is to create an up-to-date foundation for developer-side testing on the JVM. This includes focusing on Java 8 and above, as well as enabling many different styles of testing.
A presentation on JUnit Pioneer given at Fortitude Technologies on Mar. 4, 2021. JUnit Pioneer is an extension library for JUnit 5 (Jupiter).
Sample code on GitHub at:
https://github.com/sleberknight/junit-pioneering-presentation-code
JUnit Pioneer home page:
https://junit-pioneer.org
Quality assurance and testing are very important in a life cycle of any application. Although, by far not all developers understand the significance of tests.
In this presentation, we cover the basic testing practices for developers. The following tools are discussed: JUnit, Mockito, Hamcrest, JsTestDriver, DBUnit, Arquillian, SoapUI, Selenium.
Slides from my Confitura 2012 presentation. The issues discussed during the talk will be described in my new (free!) ebook - see https://github.com/tomekkaczanowski/bad-tests-good-tests
Kotlin is a modern programming language that focuses on clarity, code safety and conciseness. Google officially adopted Kotlin by adding support into Android Studio in 2017 and since then has announced it as the preferred language for Android developers. Android app teams have incrementally added Kotlin code to their projects or have elected to start new Android projects in Kotlin moving forward. Having the app code and UI automation code in the same language helps engineering and QA teams level set on the critical user journeys being tested. Here we share the basics of getting started with automating an Appium test in Kotlin.
A slide deck given at Fortitude Technologies on Feb. 6, 2020. It covers JDKs 10 through 14 (and a little bit on 15) at a high level.
Sample code on Github at:
https://github.com/sleberknight/jdk10-examples
https://github.com/sleberknight/jdk11-examples
https://github.com/sleberknight/jdk12-examples
https://github.com/sleberknight/jdk13-examples
https://github.com/sleberknight/jdk14-examples
A short presentation slide deck I gave to interns we have this summer of 2019 on (unit) testing in software development. This is not a code-centric slide deck and just looking at the slides loses some context without being there in person, or having discussions, etc.
A short presentation slide deck on SDKMAN!, the SDK version manager. You can find SDKMAN! at its website, https://sdkman.io/
SDKMAN! is a tool to manage multiple versions of multiple software development kits (SDKs) like Java, Kotlin, Groovy, Scala, etc.
Slides for a short presentation I gave on AWS Lambda, which "lets you run code without provisioning or managing servers". Lambda is to running code as Amazon S3 is to storing objects.
Slides accompanying a presentation on Dropwizard I gave at the DevIgnition conference ( www.devignition.com ) on April 29, 2016. The sample code is on GitHub at https://github.com/sleberknight/dropwizard-devignition-2016
Slides for presentation on Cloudera Impala I gave at the DC/NOVA Java Users Group on 7/9/2013. It is a slightly updated set of slides from the ones I uploaded a few months ago on 4/19/2013. It covers version 1.0.1 and also includes some new slides on HortonWorks' Stinger Initiative.
Slides for a lightning talk on Java 8 lambda expressions I gave at the Near Infinity (www.nearinfinity.com) 2013 spring conference.
The associated sample code is on GitHub at https://github.com/sleberknight/java8-lambda-samples
Slides for presentation on Google Guava I gave at the Near Infinity (www.nearinfinity.com) 2013 spring conference.
The associated sample code is on GitHub at https://github.com/sleberknight/google-guava-samples
Slides for presentation on ZooKeeper I gave at Near Infinity (www.nearinfinity.com) 2012 spring conference.
The associated sample code is on GitHub at https://github.com/sleberknight/zookeeper-samples
Slides for a lightning talk on HBase that I gave at Near Infinity (www.nearinfinity.com) spring 2012 conference.
The associated sample code is on GitHub at https://github.com/sleberknight/basic-hbase-examples
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
24. @TestInstance
Controls lifecycle of test instances
Per method is the default;
creates new instance for every test
Per class re-uses the same
instance for every test
26. @TestInstance
In general, stick with the default
PER_METHOD lifecycle…
…and become aware of
differences (pitfalls?) in behavior
when using PER_CLASS
33. Dependency Injection
Constructors & methods can have parameters!
DIY using ParameterResolver API
Several built-in resolvers
(TestInfo, RepetitionInfo, and TestReporterParameterResolver)
36. A word on Assertions
Jupiter provides the basics…
…and several more useful ones
But consider using 3rd party
assertion frameworks like AssertJ,
Hamcrest, or Google’s Truth
(asssertAll, assertTimeout, assertThrows, etc.)
48. @Slf4j
public class SoftAssertionsExtension
extends SoftAssertions implements AfterEachCallback {
public SoftAssertionsExtension() {
LOG.trace("Constructed new instance");
}
public void afterEach(ExtensionContext context) {
LOG.trace("Asserting all soft assertions”);
assertAll();
}
}
SoftAssertions is an AssertJ class
49. More extension features
Automatic registration via ServiceLoader
Keeping state via ExtensionContext.Store
ParameterResolver for resolving parameters
Test instance post-processing
Conditional test execution
(disabled by default)
51. No @Rules
Without any rules, it’s pretty easy!
…mostly changing imports
…and some annotations, e.g.
@Before to @BeforeEach
52. With @Rules
With existing rules, it depends…
Converting most rules is fairly easy
Many frameworks already have
JUnit 5 extensions
(e.g. Dropwizard, Spring, Mockito, …)
53. Migration Support
Must use @EnableRuleMigrationSupport
Includes support for:
ExternalResource
ExpectedException
Verifier (including ErrorCollector)
(*)
(*) this probably covers a lot of existing rules
54. APIs
Support API evolution over time
Mark public interface with @API status
Uses @APIGuardian for status, e.g.
STABLE, INTERNAL, EXPERIMENTAL
55. Wrap up
New programming & extension model
Allows migration over time and
keeping JUnit 4 & 5 in same project
Separates platform from test engines
Recommend use 3rd-party assertion library
57. References
JUnit 5 on GitHub
https://github.com/junit-team/junit5
@API Guardian
https://github.com/apiguardian-team/apiguardian
JUnit 5 web site
https://junit.org/junit5/
JUnit 5 User Guide
https://junit.org/junit5/docs/current/user-guide/