Testing Ruby with RSpec: The Complete Guide — Save 89% With This Udemy Coupon

Master the art of test driven development (TDD) in Ruby using the RSpec Gem. No previous testing experience needed!

⭐ 4.8 out of 5(22,012 students enrolled)Created by Boris PaskhaverLast updated: 🌐 English

Key Facts at a Glance

Every data point below comes straight from Udemy and was last checked by CoursesWyn on .

•Course: Testing Ruby with RSpec: The Complete Guide
•Platform: Udemy (coupon tracked by CoursesWyn)
•Instructor: Boris Paskhaver
•Coupon Last Checked: February 16, 2026
•Level: Beginner-friendly
•Category: Development
•Topic: Programming Languages
•Length: 7h 30m of on-demand video
•Language: English
•Access: Lifetime access, certificate included
•Top Outcomes: Master the syntax and structure of RSpec, the most popular Ruby Gem for testing · Utilize test-driven development principles to design and implement clean test specs in Ruby · Explore the wide collection of RSpec matchers available to test your code
•Prerequisites: Intermediate knowledge of the Ruby programming language (classes, objects, blocks, etc) · Modern version of Ruby (>3.0)
•Price: $12.99 with coupon (list $119.99 — you keep $107.00, 89% off).
•Coupon: Hit CLAIM COUPON — the code applies at checkout
⚠️
Heads up:Coupon links sometimes misbehave in private/incognito windows. Use a normal browser tab and pause ad-blockers or VPNs if the discount does not show.

What You Will Learn

Practical takeaways waiting inside this Development course:

✓Master the syntax and structure of RSpec, the most popular Ruby Gem for testing.
✓Utilize test-driven development principles to design and implement clean test specs in Ruby.
✓Explore the wide collection of RSpec matchers available to test your code.
✓Reduce dependencies in your test suite by mocking objects with class and instance doubles.

Requirements & Prerequisites

Useful background before you start — you can still enroll without it, but expect a steeper climb:

•Intermediate knowledge of the Ruby programming language (classes, objects, blocks, etc)
•Modern version of Ruby (>3.0)
•Text editor (VSCode is recommended)

About This Udemy Course

The full official description published on Udemy by Boris Paskhaver — syllabus, teaching style and scope for this Development course:

New to Udemy coupons?
How codes, caps and expiries work — plus how to redeem in under two minutes.
Read Guide ↗Redeem Steps ↗

Is This Testing Ruby with RSpec: The Complete Guide Coupon Worth Claiming?

Checked by Andrew Derek, Coupon Analyst at CoursesWynUpdated Feb 16, 2026

Short answer: yes — as long as these Development skills match what you want to learn. Testing Ruby with RSpec: The Complete Guide lists at $119.99 on Udemy. This page's coupon cuts it to $12.99 — $107.00 kept (89% off). Across 7h 30m of video that is about $1.73 per hour of content.

Discounts only matter if the material holds up. Here the syllabus targets usable outcomes — master the syntax and structure of RSpec, the most popular Ruby Gem for testing, utilize test-driven development principles to design and implement clean test specs in Ruby, explore the wide collection of RSpec matchers available to test your code. 22,012 learners have already enrolled at a 4.8-star average.

Skim the prerequisites first (Intermediate knowledge of the Ruby programming language (classes, objects, blocks, etc); Modern version of Ruby (>3.0)) — this one favors learners with some grounding. Plan for around 7h 30m of video at your own pace. Taught in English.

✓ Upsides

  • ✓ Verified 89% price cut.
  • ✓ Learners rate it 4.8/5.
  • ✓ 22,012 students enrolled.
  • ✓ Certificate + lifetime access.

! Trade-offs

  • ! Codes expire — then it's back to $119.99.
  • ! Access lives on Udemy's platform and policies.
  • ! Exercises add real time beyond 7h 30m of video.
  • ! Check prerequisites before enrolling.
AD
Andrew Derek
Coupon Analyst
Profile →

"About $1.73 per video hour — Testing Ruby with RSpec: The Complete Guide is fairly priced for its depth, starting with master the syntax and structure of RSpec, the most popular Ruby Gem for testing. If Development is on your list, the 4.8-star record backs it — claim it while live."

✓
Final Call: Worth Claiming
Keeps $107.00 in your pocket vs list price
First coupon? Our redemption walkthrough covers applying codes step by step.Last checked February 16, 2026. At $12.99 you save $107.00 vs $119.99 — codes are time-limited, so earlier is safer.

Rating Breakdown

4.8 out of 5 from 22,012 verified learner reviews on Udemy. Estimated split per star below.

4.8
22,012 Verified Ratings
5 stars
75%
4 stars
15%
3 stars
6%
2 stars
2%
1 star
2%

* Split estimated from the aggregate score. Source: Udemy. Checked February 16, 2026.

Udemy Personal Plan

One Subscription, 26,000+ Courses
Zero Coupon-Hunting

Prefer all-you-can-learn over single codes? One flat rate, certificates included, cancel anytime.

Start Free Trial
26,000+ courses7-day free trialCancel anytimeFrom $20/month

Meet the Instructor

The creator behind this course on Udemy: Boris Paskhaver.

BP
Boris Paskhaver
Udemy Instructor
Full Profile ↗
Teaches
Development
Learners Here
22,012+ enrolled
Course Rating
4.8 / 5.0
Course Length
7h 30m
Teaching Style
Hands-on, example-driven lessons around real Development workflows — watch, build alongside, then test yourself with quizzes.

Coupon FAQs

Quick answers on this coupon's validity, pricing and enrollment — generated from Udemy data checked February 16, 2026.

Reviewed By

Andrew Derek
Andrew Derek
Coupon Analyst, CoursesWyn

Andrew tracks Udemy price swings daily and only lists codes that survive verification — so the discount you see here is one he'd claim himself.

Sibling Udemy courses in Development with live coupons: