tests: Add test that enforces a verify/identify operation restart
In the usual test we cancel the operation immediately by calling VerifyStop. This (often) tests the case where we don't end up restarting the Verify operation internally. We can easily force fprintd to have restarted already internally, so add a test that does so by sleeping a bit. This should give us a slightly higher branch coverage in the verify_cb/identify_cb tests.
Showing with 6 additions and 0 deletions