Setting Up Selenium for Chrome, Firefox, Edge

Why Multi-Browser Setup Matters

Users access web applications through different browsers, and each renders pages slightly differently. Configuring Selenium correctly for Chrome, Firefox, and Edge ensures your tests reflect real-world usage.

Setting Up Chrome

Chrome automation requires ChromeDriver, which since recent Selenium versions is automatically managed by Selenium Manager, removing the need to manually download and match driver versions.

Setting Up Firefox and Edge

Firefox uses GeckoDriver and Edge uses EdgeDriver, both following a similar pattern to Chrome - each browser's options class lets you configure browser-specific settings like headless mode or window size.

Browser Setup Summary

Keeping Setup Consistent

Centralizing browser initialization in a single reusable factory method - rather than duplicating setup code per test - makes it far easier to add new browsers or update configuration later.