Add missing "else" branch / new matrix test case

[z4kn4fein]

Describe the purpose of your pull request

• There was a missing else branch in the evaluation of user object arrays. The evaluation should not take the raw user object values into consideration when there was no match for a sensitive value.
• Added a new matrix test case.

Security (only if applicable)

• n/a

Requirement checklist (only if applicable)

• I have covered the applied changes with automated tests.
• I have executed the full automated test set against my changes.
• I have validated my changes against all supported platform versions.
• I have read and accepted the contribution agreement.