Training ROS 2 Tests - Detect Performance Regressions

$4,620

  • 4 days
  • Onsite
  • 10 people max.
Ref: IUC753
10 people max.
$4,620
In-company rate: from $7,865 for the whole team
On-site and certification exam on quote
4 days
Onsite

Don't let this gap widen

Why this program matters

  • 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.

Célian Lebacle, Learni trainer · Web & mobile expert
Célian Lebacle

Learni trainer · Web & mobile expert

73%productivity gap
×3cost of inaction
Flag of the United StatesBuilt for US teams
Payment by wire transferEnhanced confidentialityPerfect for companies with 50 to 500 employeesScheduling to fit any time zone

Trusted by — schools, companies and industrial groups

25,806 programs · 25 countries

  • Aptar
  • ArcelorMittal
  • Equans
  • EDF
  • Ubisoft
  • Microsoft

Every program built with a dedicated engineer

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  • OVHcloud
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  • AMD
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Companies: Aptar, ArcelorMittal, Equans, EDF, Ubisoft and Microsoft.

ROS 2 Tests training objectives

  • Master unit, launch, and continuous integration tests on a professional ROS 2 project to ensure the reliability of robotic systems in enterprise.
  • Write unit tests on business logic without depending on the ROS 2 middleware.
  • Write launch tests that verify a complete system under real conditions.
  • Replay reference recordings and compare output metrics on real robot.
  • Execute the full chain in a container in continuous integration with latency and load measurements.
  • Detect a performance regression and not only functional behavior regression.

ROS 2 Tests curriculum: 4 modules over 4 days

Module 1 : Isolated unit tests (pytest, colcon)

Design of unit tests on pure business logic, independent of the ROS 2 middleware. Exercises on packages structured as deliverables, coverage measurement and validation on hardware targets. Concrete cases of control nodes with latency metrics and message loss.

Module 2 : System launch tests (launch_test, rosbag)

Creation of launch tests for complete systems, replay of reference recordings and comparison of output metrics. Practical work on real robot or hardware target, CPU load analysis and detection of operational anomalies.

Module 3 : Containerized continuous integration (Docker, GitLab CI)

Implementation of a complete CI pipeline in containers, automated execution on hardware targets. Production of deliverable packages, continuous measurement of latency and load, validation of non-regression in behavior and performance.

Module 4 : Performance regression detection (profiling, metrics)

Advanced analysis of performance regressions on real robots, before/after comparison with profiling tools. Final deliverables including metrics reports and validation scripts for industrialized projects.

How ROS 2 Tests skills are assessed

  • Daily hands-on projects on real robots
  • Metrics reports and regression detection
  • Final defense of the deliverable CI package

How the ROS 2 Tests course is taught

  • Exercises on real hardware targets
  • Latency and CPU load measurements
  • Structuring into deliverable packages
  • Performance regression analysis

ROS 2 Tests training: access and practical arrangements

The Training ROS 2 Tests - Detect Performance Regressions 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.

Equipment required

For the smooth delivery of the Training ROS 2 Tests - Detect Performance Regressions program, the following equipment is required:

  • Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
  • Training environments installed on workstations or accessible online
  • Course materials, hands-on exercises and complementary resources
  • Post-training access to materials and educational resources

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.

* contact us for remote delivery feasibility** ratio varies depending on the program

Skills assessment methods

Assessment of skills acquired during the Training ROS 2 Tests - Detect Performance Regressions program is performed through:

  • During training: case studies, hands-on labs and professional scenarios
  • End of training: self-assessment questionnaire and skills evaluation by the trainer
  • After training: completion certificate detailing acquired skills

Program accessibility

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.

Enrollment terms and lead times

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.

The Learni story

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.

Our method

How Learni guarantees the quality of your ROS 2 Tests training

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.

Step 1

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.
Step 2

You meet the trainer beforehand

30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.

  • Live briefing on goals and team context.
  • Veto right — we swap the trainer for free if needed.
Step 3

Content tailored to your context

No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.

  • Hands-on cases drawn from your stack and projects.
  • Program co-written then validated by your team.
Step 4

Continuous quality follow-up

Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.

  • NPS, knowledge quizzes and skills self-assessment.
  • Satisfaction guarantee: fully satisfied or free rework.

A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.

A child walking to school with a backpack
Our social commitment

A school kit donated to a child for every training booked

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.

  • Backpack, notebooks and essential supplies
  • Distributed through our partner charities
  • Included, at no extra cost to you
Enroll and offer a kit
FAQ

ROS 2 Tests: frequently asked questions

Which tools are used in ROS 2 Tests training?+
Hands-on work runs on pytest, colcon, launch_test, rosbag, docker and gitLab CI. Those tools come from the ROS 2 Tests program itself, delivered on site over 4 days, so participants practise on the stack they will use at work.
What can participants do after ROS 2 Tests training?+
They can master unit, launch, and continuous integration tests on a professional ROS 2 project to ensure the reliability of robotic systems in enterprise, write unit tests on business logic without depending on the ROS 2 middleware and write launch tests that verify a complete system under real conditions. Those are the stated objectives of the ROS 2 Tests program at Advanced level, checked by the end-of-session assessment.
What does the ROS 2 Tests program cover, day by day?+
Day 1: Isolated unit tests (pytest, colcon). Day 2: System launch tests (launch_test, rosbag). Day 3: Containerized continuous integration (Docker, GitLab CI). Day 4: Performance regression detection (profiling, metrics). The ROS 2 Tests program runs over 4 days, delivered on site.
How is ROS 2 Tests training assessed?+
Assessment relies on daily hands-on projects on real robots, metrics reports and regression detection and final defense of the deliverable CI package. Learni issues a completion certificate together with the individual assessment report at the end of the ROS 2 Tests program, which an L&D team can file as evidence.
How much does ROS 2 Tests training cost per participant?+
ROS 2 Tests training costs $4,620 per participant. For an in-company team, the flat rate starts at $7,865 for the whole group, up to 8 people. The detailed quote, sent within one business day, adjusts the amount to the format and how far the syllabus is tailored to your team.
How long does ROS 2 Tests training take?+
4 days, available live online (US time zones) or on-site at your offices. Half-day tracks spread over several weeks are possible so the team stays operational.
Who pays for ROS 2 Tests training?+
Most US teams pay directly through their company L&D or training budget. Learni invoices in US dollars and accepts bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
What do participants need to know before ROS 2 Tests training?+
Confirmed mastery of ROS 2, Python or C++, and experience deploying on real hardware targets.
Is a certificate issued after ROS 2 Tests training?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report. Learni is a certified training provider and prepares for third-party certifications, but does not award them itself.
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