Quick Code Testing Fix

Job ID: 39907581

Budget: ₹600 – ₹650 INR

I have a tiny programming task that shouldn’t take long. I need a set of working tests added to my existing codebase so I can verify recent changes haven’t introduced any issues.

Here’s what I’m after:
• Review the current files and identify the functions that still lack coverage.
• Write concise, clean tests that run successfully and clearly demonstrate pass/fail results.
• Leave brief inline comments so I understand the intent of each test case.

Keep the scope lean—this is a focused assignment rather than a full-scale refactor. If you can turn it around quickly and ensure the tests run without extra setup, that’s exactly what I need.