Tag Archives: dependency injection

Supporting multiple versions of a data model

As an application evolves, its data model often does too. If you control both, this usually isn’t a problem. However, sometimes your power to change the data model is restricted. This happens, for instance, when the data model is published, … Continue reading

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Unit testing a user interface

So I’m on this new cool Google Web Toolkit (GWT) project of ours now. Part of the UI consists of a series of HTML labels that is the view to our model. Since our model has a tree structure, we … Continue reading

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