Rigorous trainer selection
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
- Triple validation: technical, pedagogical, sectoral.
- Minimum rating 4.8/5 over the last 12 sessions.
Describe your need, get a tailored program and a pre-filled quote in 3 min. A 100% free call with an advisor.

To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.
Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.
Don't let this gap widen
Without this upskilling, your team accumulates a technological gap that translates directly into productivity loss.
Organizations that don't train their talents on key topics see their competitiveness drop.
Every quarter without training is a gap widening with competitors who invest.
The cost of inaction quickly exceeds that of well-targeted training.
Participants discover advanced JUnit 5 extensions in this certified training. They explore Jupiter, dynamic conditions, and extension interfaces to customize test lifecycles. Practical exercises on concrete Java projects enable the creation of reusable extensions, with deliverables in the form of commented source code and technical documentation for the enterprise.
This professional training day deepens parameterized and dynamic tests in JUnit. Learners use custom argument providers and CSV- or method-based tests to cover numerous cases. Real enterprise scenarios lead to the production of flexible test suites, with deliverables including tested classes and execution reports.
Professionals learn to combine JUnit with Mockito for complex mocks and AssertJ for expressive assertions. The training includes exercises on real scenarios involving external dependencies and business verifications. Each participant delivers an integrated test module with high coverage and documentation of best practices.
This certified training session demonstrates how to integrate JUnit into CI/CD pipelines with parallel execution and automated reports. Participants optimize existing suites to reduce execution time and analyze metrics. Concrete deliverables include functional pipeline configurations and quality monitoring dashboards for the enterprise.
The final day covers detailed report generation with Allure and quality analysis via SonarQube in a JUnit context. Learners refactor existing tests to improve maintainability. They conclude with a final delivered project, including reports and strategic recommendations tailored to their enterprise's professional needs.
The Training JUnit - Mastering Advanced Enterprise Tests program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.
The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.
For the smooth delivery of the Training JUnit - Mastering Advanced Enterprise Tests program, the following equipment is required:
For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.
Assessment of skills acquired during the Training JUnit - Mastering Advanced Enterprise Tests program is performed through:
Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.
Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.
Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.
A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.
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Automated TestingIndustry-certifiedAvailable on-site and remotely. Pick your city to see the local training center.
30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.