What are the advantages of using Selenium Grid with Docker over a local setup?

What are the advantages of using Selenium Grid with Docker over a local setup?

Using Selenium Grid with Docker allows for easier scaling, better resource management, and consistent environments across tests.

Can you explain how Docker helps in managing dependencies?

Docker containers encapsulate all dependencies, ensuring that tests run in the same environment regardless of the host system.

What are some challenges I might face with Docker?

Some challenges include managing container orchestration, network configurations, and potential performance overhead.

Is it more cost-effective to use Docker for Selenium Grid?

Yes, Docker can reduce costs by optimizing resource usage and minimizing the need for multiple physical machines.

How do I get started with setting up Selenium Grid on Docker?

You can start by installing Docker, pulling the Selenium Grid images, and running the containers using Docker Compose.