Testing mode

All qa.cafe features are currently free. Features and test data can change before launch.

qa.cafe
Sign in
BeginnerAutomation

Python Test Automation for QA Engineers

Apply Python and pytest to realistic checkout risks through fixtures, parameters, test doubles, local contracts, suite design, and a capstone.

pytestTest designTest doublesContract checksAutomation architecture
Learning outcomes

What you’ll be able to do.

01

Write focused pytest tests with useful failures

02

Design fixtures and parameterized risk cases

03

Control dependencies without excessive mocking

04

Validate local API contracts and response evidence

05

Build a maintainable checkout automation suite

Curriculum

8 focused modules.

32 lessons total
01Why Python test automation matters and what this course will teach youUnderstand why Python test automation matters in QA work. Preview the knowledge, practical skills, and outcomes that you will build.
  1. ↳Welcome to Python Test AutomationLesson
  2. ↳What programming is and how Python runsLesson
  3. ↳Variables, decisions, loops, and functionsLesson
  4. ↳Build your first pytest checkLesson
02Pytest foundationsWrite focused tests and interpret failures as useful evidence.
  1. ↳Test discovery and assertionsLesson
  2. ↳Produce useful failure messagesLesson
  3. ↳Run and select focused testsLesson
  4. ↳Read results and investigate failuresLesson
03Test design with pytestRepresent meaningful variations without duplicating test logic.
  1. ↳Create parameterized test casesLesson
  2. ↳Design fixtures and lifetimeLesson
  3. ↳Automate boundaries and equivalence partitionsLesson
  4. ↳Test negative paths and exceptionsLesson
04Controlled dependenciesControl collaborators while keeping tests connected to real behavior.
  1. ↳Design testable seamsLesson
  2. ↳Choose stubs, fakes, and mocksLesson
  3. ↳Control time and randomnessLesson
  4. ↳Verify interactions without excessive mockingLesson
05Data and API contractsTest local response models and contracts without remote network access.
  1. ↳Validate JSON response shapesLesson
  2. ↳Check status, headers, and body togetherLesson
  3. ↳Create schema and contract checksLesson
  4. ↳Build data-driven API regression checksLesson
06UI automation architectureDesign browser tests that are focused, observable, and resilient.
  1. ↳Use resilient locators and page objectsLesson
  2. ↳Reason about waits and flakinessLesson
  3. ↳Test through a fake browser adapterLesson
  4. ↳Combine UI, API, and data evidenceLesson
07Professional suite engineeringKeep an automation suite fast, diagnosable, and trusted by the team.
  1. ↳Structure suites and apply markersLesson
  2. ↳Build reusable fixtures and data buildersLesson
  3. ↳Capture diagnostics and useful artifactsLesson
  4. ↳Use CI, parallelism, and flaky-test controlsLesson
08Automation synthesisBuild and evaluate a maintainable checkout automation suite.
  1. ↳Define the checkout suite capstoneLesson
  2. ↳Build the checkout pytest suiteLesson
  3. ↳Diagnose and refactor the suiteLesson
  4. ↳Review outcomes and choose next stepsLesson
Continue exploring

Related courses

All courses →
Manual testing Beginner

API Testing for Manual QA

Learn how modern applications communicate and test REST, SOAP, GraphQL, gRPC, and WebSockets with practical tools.

HTTP and REST curl and Postman Swagger and OpenAPI
48 lessons36 hours
Foundations Beginner

IT Fundamentals for Digital Teams

Learn how software, networks, web applications, APIs, databases, cloud systems, delivery, testing, and security fit together—without needing a technical background.

Technical literacy Systems thinking Web and API fundamentals
64 lessons48 hours
Test automation Beginner

JavaScript for QA Automation

Learn JavaScript from the beginning and use it to create clear data checks, assertions, and asynchronous QA workflows.

JavaScript values and control flow Functions and scope Arrays, objects, and JSON
48 lessons36 hours