A Test Condition is a specific aspect of a system that can be tested. It defines what needs to be verified during the testing process.
Characteristics:
- Specificity: Focuses on particular functionalities or features.
- Basis for Testing: Derived from requirements or specifications.
- Testable Aspect: Represents something that can be validated through one or more test cases.
Examples:
- The application must allow users to log in with valid credentials.
- The system should display an error message for invalid login attempts.
Test conditions help ensure comprehensive coverage during testing by clearly defining what aspects need verification.