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Updated: 04/23/2001

Diagnosing Java Code: The Liar View bug pattern

GUIs are generally designed with a model-view-controller architecture in which the view is decoupled from the model. The separation presents a challenge to automated testing because it''s difficult to verify that a state change in the model is reflected appropriately in the view -- it spawns the infamous &"Liar View.&" This installment of Diagnosing Java Code examines the Liar View bug pattern.
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