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Technologies / Testing

Unit Testing in JavaScript

The training focuses on practical aspects of creating unit tests in JavaScript, presenting proven techniques and tools used in professional software development. During workshops, participants learn methodologies for writing effective tests, test automation, and best practices for code quality assurance. The program combines theory with intensive practical exercises.

Why choose this training?

In today’s rapidly evolving IT landscape, technical competencies have become a critical asset. The training focuses on practical aspects of creating unit tests in JavaScript, presenting proven techniques and tools used in professional software development.

Upon completion, participants will be able to: Participants will gain practical skills in creating effective unit tests in JavaScript, They will acquire knowledge for implementing Test Driven Development strategy in daily work, They will learn to design code with testability and maintainability in mind, They will learn test process automation techniques and CI/CD system integration. These competencies directly translate into higher effectiveness in IT projects.

This training is particularly valuable for: JavaScript developers wanting to improve their code quality, Software testers transitioning to automated tests, QA engineers specializing in unit tests.

What makes our approach unique?

At EITT, we believe the best learning happens through practice. Over 1 day of intensive training, participants work on real-world examples and scenarios, ensuring not only theoretical understanding but practical application skills.

With over 2,500 trainings in our portfolio and a 4.8/5 participant rating, EITT is a trusted partner in IT competency development for organizations of all sizes. Our trainers are experienced practitioners who share up-to-date knowledge and proven solutions.

Looking for training tailored to your team’s needs? Contact us — we’ll prepare a program customized to your requirements.

Benefits

  • Practical skills in creating effective unit tests in JavaScript
  • They will acquire knowledge for implementing Test Driven Development strategy in daily work
  • They will learn to design code with testability and maintainability in mind
  • They will learn test process automation techniques and CI/CD system integration
  • They will be able to create high-quality tests ensuring application reliability
  • They will gain effective debugging and test diagnostic skills

Who is this training for?

JavaScript developers wanting to improve their code quality
Software testers transitioning to automated tests
QA engineers specializing in unit tests
Front-end and back-end developers working with JavaScript
Technical team leaders responsible for code quality
Software architects designing testable code
Full-stack developers interested in TDD

Prerequisites

  • Good knowledge of JavaScript
  • Experience in creating applications
  • Basic knowledge of version control systems
  • Understanding of design patterns

Training program

01

Philosophy and goals of unit tests

  • Testing frameworks in JavaScript
  • Test structure and organization
  • Assertions and matchers
  • Advanced Testing Techniques
  • Mocks and stubs
  • Testing asynchronous code
02

Code test coverage

  • Test Driven Development
  • Integration and Automation
  • Test environment configuration
  • Continuous Integration
  • Result reporting
  • Test optimization
03

Best Practices

  • Design patterns in tests
04

Test refactoring

  • Testing edge cases
  • Test maintenance

Delivery Methods

Online

  • Convenience of participating from anywhere
  • Interactive live sessions with trainer
  • Materials available for 30 days
  • No travel costs

On-site

  • Direct contact with trainer and group
  • Intensive hands-on workshops
  • Networking with other participants
  • Full focus on learning

Frequently asked questions

Who is the Unit Testing in JavaScript training for?

This training is designed for professionals looking to develop skills in unit testing in javascript. Required level: intermediate.

How long is the Unit Testing in JavaScript training?

The training lasts 1. Available in online or on-site format.

Will I receive a certificate?

Yes — every participant receives a completion certificate confirming acquired competencies. EITT holds ISO 9001 accreditation.

Can this training be conducted for a closed group?

Yes — we offer dedicated closed trainings for companies. We customize the program to your team's needs. Contact us for an individual quote.

Monika Fengler
Monika Fengler Opiekun szkolenia

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Funding Options

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Up to 80%

Development Services Database

Up to 80% funding for SMEs from EU funds

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Up to 100%

National Training Fund

Up to 100% funding for employers

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Trusted by

We train teams at Poland's largest companies

ING Bank - EITT client
mBank - EITT client
PKO Bank Polski - EITT client
PZU - EITT client
Allianz - EITT client
T-Mobile - EITT client
KGHM - EITT client
PGE - EITT client
IKEA - EITT client
InPost - EITT client
Leroy Merlin - EITT client
ZUS - EITT client

Interested in this training?

Contact us - we'll prepare an offer tailored to your organization's needs.

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2500+ trainings available
ISO 9001 quality certified
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