Testing Foundations

Your journey starts here. What testing really is, why it matters, and the core techniques every tester needs. FREE for all users.

beginner 4 courses 18 lessons

1

What is Software Testing?

Beyond clicking buttons. The real purpose of testing and why it's a skilled craft.

beginner ~3.0h

Testing is Not Checking
reading +10 XP
The Seven Testing Principles
reading +15 XP
Your First Bug Report
exercise +25 XP
Testing Roles and Responsibilities
reading +10 XP
Where Testing Fits in the SDLC
reading +10 XP

2

Test Design Techniques

The structured methods for deciding what to test. Techniques that find more bugs with fewer tests.

beginner ~4.0h

Equivalence Partitioning
reading +15 XP
Boundary Value Analysis
reading +15 XP
Decision Tables
reading +15 XP
State Transition Testing
reading +15 XP
Test Design in Practice
exercise +25 XP

3

The Testing Mindset

How great testers think. Oracles, heuristics, risk-based thinking, and the skills that set testers apart.

beginner ~3.0h

Thinking Like a Tester
reading +10 XP
Oracles: How Do You Know It's a Bug?
reading +15 XP
Risk-Based Testing
reading +15 XP
When to Stop Testing
reading +10 XP

4

Your Testing Toolkit

The essential tools, environments, and workflows every tester needs from day one.

beginner ~3.0h

Browser DevTools for Testers
reading +15 XP
Test Management Basics
reading +10 XP
Test Environments and Test Data
reading +15 XP
What's Next: Your Learning Roadmap
reading +10 XP