Unit Testing is a level of software testing where individual units / components of a software are tested. The purpose is to validate that each unit of the software performs as designed.
System & Integration Testing
System Integration Testing is defined as a type of software testing carried out in an integrated hardware and software environment to verify the behavior of the complete system.
Usability & Acceptance Testing
Usability testing and User Acceptance testing serve the same purpose of delivering a quality product. The Tester assumes the role of a user to find flaws in the usability of the product. User Acceptance Testing(UAT) is performed by you, the Client, to make sure the product is working and matches the agreed upon requirements.
Globalization Testing is a type of software testing that is performed to ensure the system or software application can function independent of the geographical and cultural environment. It ensures that the application can be used all over the world and accepts all the language texts.
Stress & Performance Testing
Stress testing is a type of software testing that verifies the stability and reliability of the system. This test particularly determines the system's robustness and error handling under extremely heavy load conditions. Performance testing is carried out to check the system's performance under varying loads.