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.
1 seat held for the next session
Request a call back and an advisor reaches you within 24 business hours, Monday to Saturday.

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 mastery of unit tests in PHP, 70 % of bugs go unnoticed until production, generating costly downtimes of 4 to 8 hours per incident.
Each error undetected with PHPUnit represents an average loss of 12 000 € in fixes and revenue losses, multiplying the cost by 100 compared to early testing.
Teams without this expertise lose 35 % productivity in reactive debugging, exposing the company to non-compliance risks and customer loss.
Each month without test automation aggravates the flaws, threatening scalability and your professional advancement.
• Fundamental principles of unit testing • Why test? Benefits, ROI, and software quality • Basic structure of a unit test • Installation and configuration of PHPUnit (composer, global, etc.) • First test with PHPUnit: execution and interpretation of results
• Organization of test files and folders • Common and advanced assertions • Managing dependencies: Setup, Teardown, annotations • Mocks, Stubs, and other test doubles with PHPUnit • Test Driven Development (TDD): methodology and practical exercises • Code coverage: analysis with Xdebug and PHPUnit
• Integrating tests into a CI/CD pipeline (Gitlab CI, Github Actions) • Strategies for maintaining an evolving test base • Managing databases and external resources during tests • Test-driven refactoring • Handling exceptions, edge cases, and legacy code • Real-world experience: implementation on a concrete project
The Training: Mastering Unit Tests in PHP with PHPUnit: Improve the Quality of Your PHP Applications 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: Mastering Unit Tests in PHP with PHPUnit: Improve the Quality of Your PHP Applications 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: Mastering Unit Tests in PHP with PHPUnit: Improve the Quality of Your PHP Applications 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.
Automated testingIndustry-certified
Programming LanguagesIndustry-certified
Automated testingIndustry-certified
Programming LanguagesIndustry-certified
PHP & CMSIndustry-certified
PHP & CMSIndustry-certified
PHP & CMSIndustry-certified
PHP & CMSIndustry-certified
PHP & CMSIndustry-certified
PHP & CMSIndustry-certified
Automated testingIndustry-certified
Automated testingIndustry-certified
Automated testingIndustry-certified
Automated testingIndustry-certified
Automated testingIndustry-certified
Automated testingIndustry-certified
Software testing & QAIndustry-certified
Software testing & QAIndustry-certified
Software testing & QAIndustry-certified
Software testing & QAIndustry-certified
Software testing & QAIndustry-certified
Software testing & QAIndustry-certified
.NET & C#Industry-certified
.NET & C#Industry-certified
.NET & C#Industry-certified
.NET & C#Industry-certified
.NET & C#Industry-certified
.NET & C#Industry-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.