TI Testing Object-Oriented Programs by Mutually Suspicious
Parties 

LT CUCS-041-90 

OR COLUM 

YR 1990 

AU Travis Lee Winfrey 

AV ftp cs.columbia.edu:pubreportsreports-1990cucs-041-90.ps.Z 

AB Testing object-oriented programs has been studied primarily in
terms of paradigms that apply to all programs, i.e., white-box
and black-box testing.  We describe a new testing method for
object-oriented programs that specifically exploits encapsulation
properties.  Individual object classes or even individual
instances of objects may be instrumented for testing.  At the
heart of the method is the systematic renaming and duplication of
object classes.