[Lazarus] Circular references

[Graeme Geldenhuys]

Florian Klaempfl wrote:
> 
> Unit testing has nothing to do with pascal units and because a unit
> as a namespace on it's own, it makes no sense to put only one or two
> classes into one unit.

It helps with the logical separation of classes, which in turn makes 
them easier to unit test.

Plus you don't have the Private and Protected issues I mentioned before.

Regards,
   - Graeme -

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fpGUI Toolkit - a cross-platform GUI toolkit using Free Pascal
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