Sometimes, to make your code testable, you have to refactor it. The subroutine you showed is a good candidate:

Testable subroutine should only do one thing. The one you showed does three: connects to a database (read about "mocking"), constructs a SQL string, htmlizes the result.

لսႽ† ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ

In reply to Re: How do i Unit Test a subroutine by choroba
in thread How do i Unit Test a subroutine by ejvar

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