Add test case for OTP login
Add integration tests to verify HOTP, TOTP, service with OTP auth
indicator.
Related: https://pagure.io/freeipa/issue/7804
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>