Fundamentals Pass
The building blocks every hands-on course assumes, sold on their own. Short, self-paced guides you read on the platform, for when you are not ready for a course yet, or just want the foundations first.
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The 10 topics
Each topic is a written guide you read at your own pace, with examples you can try as you go.
HTML
Free previewElements, attributes, forms, and the semantic structure of a web page you will locate and assert on.
CSS
How styles are applied, the box model, colors, and specificity, so you can reason about how a page looks.
JavaScript
Variables, functions, arrays, objects, async, and the modern syntax you will use in tests.
TypeScript
Types, interfaces, unions, and the syntax that makes your automation code safer and easier to maintain.
CSS Selectors
Element, class, attribute, pseudo-class, and combinator selectors for locating page elements.
Command line and git
Navigate the terminal, manage files, and use git to track and share your work.
Docker
Images, containers, and the handful of commands that start the application under test and clean up after it.
Client-server architecture
How a client and a server talk to each other, what each side owns, and where a test can act on that conversation.
HTTP, REST, and JSON
Request methods, status codes, REST conventions, and the structure of a JSON response.
Statistics for performance testing
Averages, medians, percentiles, rates, and Little's Law: the numbers behind every performance test summary.
Where each topic leads
The Fundamentals are the ground the courses stand on. When you are ready for more, these are the courses each topic prepares you for.
- HTMLThe 6 Most Common Accessibility Issues
- JavaScriptJavaScript for QAs
- CSS SelectorsCypress Simulator
- TypeScriptBasics of Web Testing with Playwright
- DockerSQL for Testers
- Client-server architectureCypress Interception
- HTTP, REST, and JSONAPI Testing Fundamentals
- Statistics for performance testingPerformance Testing with k6