What are the best practices for compatibility testing?

What are the best practices for compatibility testing?

Compatibility testing ensures that software works across different devices, browsers, and operating systems. Best practices include: 1. Define target environments, 2. Use real devices for testing, 3. Automate where possible, 4. Test early and often, and 5. Document results thoroughly.

Can you explain why it's important to test on real devices?

Testing on real devices helps identify issues that may not appear in emulators, such as performance problems, UI discrepancies, and hardware-specific bugs. It provides a more accurate representation of user experience.

What tools do you recommend for compatibility testing?

Some popular tools for compatibility testing include BrowserStack, Sauce Labs, and CrossBrowserTesting. These tools allow you to test across various browsers and devices easily.

How often should compatibility testing be performed?

Compatibility testing should be performed regularly, especially after major updates, new feature releases, or when new devices or browsers are introduced. It's best to integrate it into your continuous testing process.