Metamorphic Testing: A New Approach for Generating Next Test Cases

Understand

In software testing, a set of test cases is constructed according to some predefined selection criteria.

• The software is then examined against these test cases.
• Three interesting observations have been made on the current artifacts of software testing.
• Firstly, an error-revealing test case is considered useful while a successful test case which does not reveal software errors is usually not further investigated.