Piotr Gajek
Senior Salesforce Developer
Technical Architect and Full-stack Salesforce Developer. He started his adventure with Salesforce in 2017. Clean code lover and thoughtful solutions enthusiast.
Apex Unit Tests
Apex Unit Tests Ultimate Guide
4.99$
Taxes included.
BEGINNER
MID
This eBook covers everything from writing effective unit tests to knowing when to mock dependencies. You’ll learn the key differences between unit, integration, and end-to-end (E2E) tests, and discover best practices for keeping your Apex code robust, maintainable, and scalable.
Table of Content (Draft)
- Why do we need unit tests?
- How to write unit tests?
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Test types
- E2E Tests
- Unit Tests
- Integration Tests
- Functional Tests
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Mocking
- Why Mock?
- Mock SOQL
- Mock HTTP Callouts
- Mock DMLs
- When Not to Mock?
- Apex Stubbing
- Asserts
- System.runAs - When to Use?
- Common Issues
- Common Mistakes
- Best Practices
- i++, why is it stupid? :)
My goal is to create the ultimate guide to Apex unit testing, covering everything from the basics to advanced details. You’ll find clear explanations, practical guidelines, and plenty of code examples.