We saw that veryDeepCopy is working. Because deepCopy does not handle cycles. On Fri, Jul 15, 2011 at 4:56 PM, Andre Hora <andrehoraa(a)gmail.com> wrote: Hi guys We wrote testHasExactlySamePropertiesThan "p" | cp | "I should have the same entity than a copy of myself" self assert: (self nodeClass hasExactlySamePropertiesThan: self nodeClass deepCopy). cp := self nodeClass deepCopy. cp propertyNamed: #NOP ifAbsentPut: 12000. "This property is described as a fame property but not existing on the copy so two entities should have different properties" self deny: (self nodeClass hasExactlySamePropertiesThan: cp). and deepCopy loops on a FMValueLink -- Andre Hora -- Andre Hora _______________________________________________ Moose-dev mailing list Moose-dev(a)iam.unibe.ch https://www.iam.unibe.ch/mailman/listinfo/moose-dev