Training: Mastering Stubbing in Software Testing: Fundamentals and Hands-on Practice

$1,155

  • 1 day
  • Onsite
  • 12 people max.
Ref: OTQ277
12 people max.
$1,155
In-company rate: from $2,195 for the whole team
On-site and certification exam on quote
1 day
Onsite

Don't let this gap widen

Why this program matters

  • Without mastering stubbing in software testing, your unit tests become fragile, generating 40% false positives and negatives due to poorly simulated dependencies.

  • This results in an average 25% loss of development time on debugging, with production incident costs reaching 12 000 € per undetected bug.

  • 70% of critical deployment failures are linked to faulty mocks, exposing the company to project delays and loss of customer trust.

  • Every sprint without these essential skills amplifies the risks, threatening competitiveness and the stability of your QA career.

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

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Companies: Aptar, ArcelorMittal, Equans, EDF, Ubisoft and Microsoft.

Stubbing in Software Testing training objectives

  • Understand the concept of stubbing and its utility in unit tests
  • Differentiate between stubs, mocks, fakes, and spies
  • Master the creation of stubs in different contexts
  • Integrate stubbing into CI/CD pipelines and real projects
  • Automate tests using stubbing with popular frameworks

Stubbing in Software Testing curriculum: 1 module over 1 day

Module 1 : Understanding Stubbing and Its Challenges

Introduction to stubbing: definition, history, objectives. Differences between mocks, stubs, fakes, and spies. Illustrations using concrete cases. Why and when to use stubbing in software development.

How Stubbing in Software Testing skills are assessed

  • Practical exercises for implementing stubs on real cases
  • Multiple-choice quiz to validate learning outcomes at the end of the session

How the Stubbing in Software Testing course is taught

  • Interactive presentations and experience feedback
  • Group coding workshops with solution analysis
  • Summary sheets on best practices
  • Case studies from the professional world

Stubbing in Software Testing training: access and practical arrangements

The Training: Mastering Stubbing in Software Testing: Fundamentals and Hands-on Practice 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: Mastering Stubbing in Software Testing: Fundamentals and Hands-on Practice 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: Mastering Stubbing in Software Testing: Fundamentals and Hands-on Practice 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 Stubbing in Software Testing 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

Stubbing in Software Testing: frequently asked questions

What can participants do after Training: Mastering Stubbing in Software Testing: Fundamentals and Hands-on Practice training?+
They can understand the concept of stubbing and its utility in unit tests, differentiate between stubs, mocks, fakes, and spies and master the creation of stubs in different contexts. Those are the stated objectives of the Training: Mastering Stubbing in Software Testing: Fundamentals and Hands-on Practice program at Intermediate level, checked by the end-of-session assessment.
How is Training: Mastering Stubbing in Software Testing: Fundamentals and Hands-on Practice training assessed?+
Assessment relies on practical exercises for implementing stubs on real cases and multiple-choice quiz to validate learning outcomes at the end of the session. Learni issues a completion certificate together with the individual assessment report at the end of the Training: Mastering Stubbing in Software Testing: Fundamentals and Hands-on Practice program, which an L&D team can file as evidence.
How much does Training: Mastering Stubbing in Software Testing: Fundamentals and Hands-on Practice training cost per participant?+
Training: Mastering Stubbing in Software Testing: Fundamentals and Hands-on Practice training costs $1,155 per participant. For an in-company team, the flat rate starts at $2,195 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 Training: Mastering Stubbing in Software Testing: Fundamentals and Hands-on Practice training take?+
1 day, 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 Training: Mastering Stubbing in Software Testing: Fundamentals and Hands-on Practice 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 Training: Mastering Stubbing in Software Testing: Fundamentals and Hands-on Practice training?+
Basic programming knowledge and elementary notions of software testing.
Is a certificate issued after Training: Mastering Stubbing in Software Testing: Fundamentals and Hands-on Practice 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.
Does Learni provide the equipment for Training: Mastering Stubbing in Software Testing: Fundamentals and Hands-on Practice training?+
No. A computer and a stable internet connection are required for each participant. Learni provides the learning platform, the trainer and all course materials.
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