When should do we stop our testing?

At one of time we should need stop our testing activities for the release. Here are some criteria to go for release..

1. The number of bugs found is close enough to the number you expect to find.
2. All the tests have been run.
3. All the code has been exercised.
4. Every feature has been shown to work (with every other).
5. Every use case scenario has been exercised.
6. Code agitation has fallen enough.
7. Feature stability is sufficient.
8. The system can be shown to be within some Reliability, Availability, and Maintainability Profiles defined in the test plan.
9. The number and severity of outstanding bugs has fallen to a satisfactory level.10. When all regression, smoke, and confidence tests pass.



Thanks
Senthil