Testing

UAT: User Acceptance Testing
DVT: Design Validation Testing
PVT: Production Validation testing
EVT: Engineering Validation Testing
SIT: System & Infrastructure Testing
MVT: Manufacturing Verification Testing

References

• Unit, SIT, System, UAT and PVT are not one & the same testing
• EVT, DVT, MVT, PVT in software testing
• EVT v. DVT v. PVT Explained
• Selenium