Description

The top-level useReentrance and doValidate flags aren't well-tested. We should ensure that this series of flags is working as intended and is being set to the expected values.

Desired behavior/Acceptance criteria (returned value, expected error, performance expectations, etc.)

• test the values of these flags in orchestratorConfig
• possibly remove some redundant code in routes/evaluate.js

Completion checklist

• Before closing this task, review one by one the checklist available here: https://www.mediawiki.org/wiki/Abstract_Wikipedia_team/Definition_of_Done#Back-end_Task/Bug_completion_checklist