Unit-testing essentials

Here’s some essential unit-testing posts I’ve written recently. While some of them have examples in PHP, they should still be useful in other languages as well.

Unit testing PHP series

• Unit testing introduction
• Writing and running tests
• Writing tests for exsisting code
• Mock Objects and testing code which uses the database
• Test-driven development

General testing topics

• Unit-testing JavaScript
• How to make your code testable