Test cases are essential for ensuring software quality and functionality. Here are several types of test cases:
- Functional Test Cases: Validate specific functionalities of the application based on requirements.
- Boundary Test Cases: Test the limits of input values to ensure the application behaves correctly at the boundaries.
- Positive Test Cases: Verify that the application behaves as expected with valid input.
- Negative Test Cases: Check how the application handles invalid or unexpected input.
- Integration Test Cases: Assess the interactions between different modules or components of the application.
- System Test Cases: Validate the entire system’s compliance with specified requirements.
- Regression Test Cases: Ensure that new code changes don’t adversely affect existing functionalities.
- Performance Test Cases: Evaluate the application’s performance under various conditions, like load and stress testing.
- Usability Test Cases: Test the user interface and overall user experience to ensure it is intuitive and user-friendly.
- Security Test Cases: Check for vulnerabilities and ensure that security measures are in place.
- Compatibility Test Cases: Ensure the application works across different devices, browsers, and operating systems.
- Smoke Test Cases: Conduct a preliminary check to ensure basic functionalities work after a build.
- Sanity Test Cases: Verify that specific functionalities are working after changes or bug fixes.
- Acceptance Test Cases: Validate that the software meets business requirements and is ready for delivery.
- Installation Test Cases: Check the installation process, including setup and configuration.
Each type serves a distinct purpose in the overall testing strategy to ensure robust software quality.