Is the training Qualiopi certified?

Yes, Learni is a Qualiopi-certified training organization. This certification guarantees the quality of our courses and enables funding through OPCO and other mechanisms.

How can I fund my training?

Our courses are eligible for OPCO funding. Learni supports you through the funding process. A personalized quote is available upon request.

What are the prerequisites for this training?

The prerequisites for the Training TDD - Develop reliable and maintainable code training are: Basic programming knowledge (JavaScript or Python recommended) and familiarity with unit tests. A preliminary interview validates your eligibility.

Is the training available in person?

Yes, the Training TDD - Develop reliable and maintainable code training is available in remote. The format can be adapted to your needs (inter, intra, custom).

Training TDD - Develop reliable and maintainable... | Learni

The story of Learni

Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.

Configure your training

Response within 24hNo commitment100% free

8 spots remaining for the next session

FormatParticipantsDateDetails

Which format do you prefer?

Methods, approaches, and teaching resources

The Training TDD - Develop reliable and maintainable code training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.

The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.

Teaching resources provided

To ensure the quality of the Training TDD - Develop reliable and maintainable code training, Learni provides the following teaching resources:

Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, video projector or interactive touchscreen (for remote sessions)
Training environments installed on workstations or accessible online
Course materials, practical exercises, and supplementary resources
Post-training access to materials and teaching resources

For in-house training at a location external to Learni, the client ensures and commits to having all necessary teaching materials (IT equipment, internet connection...) for the proper conduct of the training action in accordance with the prerequisites indicated in the communicated training program.

* contact us for remote feasibility** ratio varies depending on the training followed

Assessment methods

The assessment of skills acquired during the Training TDD - Develop reliable and maintainable code training is carried out through:

During training: case studies, practical exercises, and professional scenarios
At the end of training: self-assessment questionnaire and skills evaluation by the trainer
After training: training completion certificate detailing acquired skills

Training accessibility

Learni is committed to the accessibility of its professional training programs. All our training programs are accessible to people with disabilities. Our teams are available to adapt teaching methods to your specific needs. Do not hesitate to contact us for any accommodation request.

Training access terms and deadlines

Training objectives

Master the fundamental principles of TDD for certified enterprise skills

Develop unit tests before code in a smooth professional cycle

Implement the Red-Green-Refactor cycle for robust and testable code

Design automated test suites adapted to real projects

Optimize code coverage and refactoring in a professional environment

Integrate TDD into agile workflows for enterprise-quality deliverables

Training program

Module 1TDD Fundamentals: Red-Green-Refactor cycle and first tests (Jest, simple exercises)

Discover the essential principles of TDD through live demonstrations, install Jest for JavaScript and launch your first red unit test, turn it green with minimal viable code, refactor for optimal cleanliness, chain practical exercises on basic business functions like form validation, produce a test suite covered at 80% and receive personalized feedback from the trainer to consolidate your skills from the first day.

Module 2Advanced TDD: managing complex states and mocks (Mocha, Sinon, concrete business cases)

Dive into realistic business scenarios with interactive components, write tests for multiple states and external dependencies using Sinon mocks, integrate Mocha for smooth execution, develop a robust business calculator strictly following TDD, test edge cases like user input errors, optimize test readability with clear assertions, end with a partial red thread project and a collective code review to boost your production confidence.

Module 3TDD in projects: CI/CD integration and optimal coverage (GitHub Actions, SonarQube, deployable deliverables)

Apply TDD to a complete business project like a simple REST API, set up a CI/CD pipeline with GitHub Actions for automated tests, analyze code coverage via SonarQube and aim for at least 90%, massively refactor without breaking existing tests, integrate lightweight integration tests, deploy your tested application to a staging environment, document your TDD practices for the team, and conclude with a project defense with certification of acquired skills.