what is PAT (Pre Acceptance Testing)? [closed]

Question

What is exactly PAT, When we will do the pre acceptance testing?

Answer 1

I don't think it's a widely-used term or part of a standard. Therefore, what exactly it means is organization-specific and should be defined in a glossary somewhere. More likely though you'll just have to ask people what it means.

Answer 2

Any testing done before acceptance testing.

This would include:

• Unit tests
• Stress tests
• Integration tests
• Performance tests