---
title: Blog | QuasarDB | unit testing
description: unit testing |
---

[![Quasar](https://blog.quasar.ai/hubfs/logo-1.svg?t=1538728673587)](https://quasardb.net/)

- [What is Quasar?](https://quasar.ai/what-is-quasar/)
- [Deployment & Pricing](https://quasar.ai/deployment-pricing/)
- [Blog & News](https://quasar.ai/blog-news/)
- Company 
    - [About us](https://quasar.ai/about/)
    - [Contact us](https://quasar.ai/contact/)

- [Support & Services](https://quasar.ai/support-services/)
- [Documentation](https://doc.quasardb.net/master/)

# Blog

[![qdb_logo_black_square_x400](https://blog.quasar.ai/hubfs/qdb_logo_black_square_x400.jpg)](https://blog.quasar.ai/2011/09/26/on-quality-and-code-size)

## [On quality and code size](https://blog.quasar.ai/2011/09/26/on-quality-and-code-size)

 Posted by [user](https://blog.quasar.ai/author/user) on 26 Sep 2011

- [Tweet](https://twitter.com/share)

I recently came across [a great blog post](http://blog.vivekhaldar.com/post/10669678292/size-is-the-best-predictor-of-code-quality) asserting - based on numerous studies - that size is the best predictor of code quality.

[Read More](https://blog.quasar.ai/2011/09/26/on-quality-and-code-size)

 Tags: [agile](https://blog.quasar.ai/tag/agile), [process](https://blog.quasar.ai/tag/process), [programming](https://blog.quasar.ai/tag/programming), [quality](https://blog.quasar.ai/tag/quality), [Uncategorized](https://blog.quasar.ai/tag/uncategorized), [unit testing](https://blog.quasar.ai/tag/unit-testing)

[![le_vin_qui_plait](https://blog.quasar.ai/hubfs/le_vin_qui_plait.jpg)](https://blog.quasar.ai/2009/12/23/a-thing-that-really-improves-code-quality)

## [A thing that really improves code quality](https://blog.quasar.ai/2009/12/23/a-thing-that-really-improves-code-quality)

 Posted by [user](https://blog.quasar.ai/author/user) on 23 Dec 2009

- [Tweet](https://twitter.com/share)

Why increase quality? One good reason: costs reduction. There are many others, but this one is important enough.

[Read More](https://blog.quasar.ai/2009/12/23/a-thing-that-really-improves-code-quality)

 Tags: [programming](https://blog.quasar.ai/tag/programming), [projects](https://blog.quasar.ai/tag/projects), [quality](https://blog.quasar.ai/tag/quality), [Uncategorized](https://blog.quasar.ai/tag/uncategorized), [unit testing](https://blog.quasar.ai/tag/unit-testing)

[![qdb_logo_black_square_x400](https://blog.quasar.ai/hubfs/qdb_logo_black_square_x400.jpg)](https://blog.quasar.ai/2009/08/20/unit-tests-the-obvious-the-bad-and-the-good)

## [Unit tests: the obvious, the bad and the good](https://blog.quasar.ai/2009/08/20/unit-tests-the-obvious-the-bad-and-the-good)

 Posted by [user](https://blog.quasar.ai/author/user) on 20 Aug 2009

- [Tweet](https://twitter.com/share)

A while ago I technically screened a developer for one of our biggest client. This developer was a huge fan of unit testing. Whatever software puzzle I submitted could be solved with an unit test.

[Read More](https://blog.quasar.ai/2009/08/20/unit-tests-the-obvious-the-bad-and-the-good)

 Tags: [agile](https://blog.quasar.ai/tag/agile), [Uncategorized](https://blog.quasar.ai/tag/uncategorized), [unit testing](https://blog.quasar.ai/tag/unit-testing)

[All posts](https://blog.quasar.ai/all)

- [![QuasarDB](https://blog.quasar.ai/hubfs/logo-1.svg?t=1539155681377)](https://quasardb.net/)

- [What is Quasar?](https://quasar.ai/what-is-quasar/)
- [Deployment & Pricing](https://quasar.ai/deployment-pricing/)
- [Blog & News](https://quasar.ai/blog-news/)

- [Support & Services](https://quasar.ai/support-services/)
- [Documentation](https://doc.quasardb.net/master/)

- [About Us](https://quasar.ai/about/)
- [Contact us](https://quasar.ai/contact/)

- <https://x.com/quasardb>
- <https://www.linkedin.com/company/quasardb>
- <https://github.com/bureau14>
- <https://www.youtube.com/channel/UCCX_fOqhKKYnJNfeMPVjiGA>

© Copyright 2026 QuasarDB. All rights reserved

- [Legal information](https://quasar.ai/legal-information/)
- [Privacy policy](https://quasar.ai/privacy-policy/)