Increase Unit Test Coverage (Currently at 16%)

[Sonichigo]

Due diligence

My actions before raising this issue

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Why do you need this?

Currently, the test coverage for the project is only 16%, which may lead to untested edge cases, regressions, and potential stability issues. Improving test coverage will enhance reliability, maintainability, and confidence in future updates.

Who is this for?

What company is this for? Are you listed in the ADOPTERS.md file?

Not an Adopter

Expected Behaviour

1. The project should have a higher unit test coverage (goal: 80%).
2. New features and modules should have corresponding tests.

Current Behaviour

1. The current unit test coverage is only 16%.
2. Many critical components lack adequate tests.
3. Potential regressions may go unnoticed.

List All Possible Solutions and Workarounds

Which Solution Do You Recommend?

1. Identify untested modules and write new unit tests.
2. Improve existing tests to cover edge cases.

Steps to Reproduce (for bugs)

1. Run the below command

go test ./... -cover -coverprofile=coverage.out && go tool cover -func=coverage.out | tail -n 1