Sorry, it's gonna be very specific. I'm running and debugging the tests of FamixPropertiesTest>>testAttributeMetrics, which tests the computation of basic metrics on Famix entities (like numberOfAccesses). In many cases, the value against which the model is tested seems outdated. For example: attribute1 := self model entityNamed: #'Smalltalk::LANInterface.nextNode'. self assert: attribute1 numberOfAccesses = 4. attribute1 numberOfAccesses returns 3 and I checked with the model, LANInterface.nextNode, it is correct (nextNode is only accessed in its accessor) So I wonder where the value 4 comes from? -- Simon