Software Testing Terms - Introduction.
Define Term of Software Testing :
- Testing is a process used to help identify the correctness, completeness and quality of developed computer software. With that in mind, testing can never completely establish the correctness of computer software.
- Testing should systematically uncover different classes of errors in a minimum amount of time and with a minimum amount of effort. A secondary benefit of testing is that it demonstrates that the software appears to be working as stated in the specifications.
- It involves execution of a software component or system component to evaluate one or more properties of interest.
Testing Goals :
1. Testing is a process of executing a program with the intent of finding an error.
2. A good test case is one that has a high probability of finding an as yet undiscovered error.
3. A successful test is one that uncovers an as yet undiscovered error.
Software Testing and risk
How much testing would you be willing to perform if the risk of failure were negligible? Alternatively, how much Software Testing would you be willing to perform if a single defect could cost more significantly.
Process of Testing helps to check, if the Software is working as it is intended to be working. This is done using different methodologies like MANUAL and AUTOMATION testing The quality of the application can and normally does vary widely from system to system but some of the common quality attributes include reliability, stability, portability, maintainability and usability Before we talk about Manual Testing.