Test-Driven Development Intro
Try test-driven development: write the test first, then the code, then refactor.
What you'll learn
- Follow the red, green, refactor cycle
- Write small, focused tests
- Refactor with tests in place
About this course
In two weeks you practice TDD on small katas. You follow red, green, refactor and see how it shapes your code.
Course curriculum
3 modules and 9 lessons over 2 weeks. Plan for about 6 learning hours.
01The cycleWeek 1 · 3 lessons
- Red
- Green
- Refactor
02KatasWeek 1 · 3 lessons
- String calculator
- Bowling score
- Shopping cart
03HabitsWeek 2 · 3 lessons
- Small steps
- Naming tests
- Kata review
Project
TDD katas. Three katas solved test-first with a commit for each step.
Who this course is for
Developers curious about TDD.
Prerequisites
You can write basic unit tests.
What's included
- 90-day course access
- Guided lessons
- Coding exercises
- Starter files
- Solution examples
- A digital completion certificate
Learning format
Self-paced mini-course, part of our self-paced courses. Guided lessons, exercises and student support.
Access and delivery
- Digital access is activated within 15 minutes after successful payment.
- Student support replies are targeted within 2 business days.
- The completion certificate is issued within 2 business days after the final exercise is submitted.
Certificate
You receive a digital completion certificate. The completion certificate is issued within 2 business days after the final exercise is submitted.
Frequently asked questions
When does access start?
Digital access is activated within 15 minutes after successful payment.
Is payment taken on this website?
No. After you submit your enrollment request, we reply by email with payment details and enrollment confirmation.
Does this course guarantee a job or income?
No. It is an education and training service and does not include employment, income or placement guarantees.
Can I cancel?
Our Refund and Cancellation Policy lists the terms for self-paced mini-course programs.
