Parasoft Jtest 7.0 Exposes Functionality Problems with Automatically-Generated Unit Tests for Java Software
— Test Case Sniffer monitors a running application and automatically generates unit test cases that capture application behavior. Simply exercise the application functionality you want to test, and Test Case Sniffer automatically generates JUnit test cases with real data that represents the paths taken through the application. The result is a library of test cases against which new code can be tested to ensure it meets specifications and does not 'break' existing functionality.