When "generate random password" flag is true on the resource, the actual implementation generates a password only when missing on user create on Syncope, not on the effective create on resource. Moreover the password generation does not take into account policies on realms.
Improve the auto-generation behavior by:
- Use also realm policies in password generator.
- Generate random password (only if the flag is true) on effective user creation on resource (could be an update on Syncope).