|Variations / Rules for creating variations|
Each variation of a given project item definition must be linked to the same system, or to no system at all.
The term variation set specifies the set of variations, including the default variation, that exists for a given test module, action, interface entity, or data set.
Case #2: The login variation linked to a version node on
the Car Rental tree already exists. Upon creating a new
login variation, the Create Variation dialog
box appears as follows.
This situation continues unless and until every login variation linked to a Car Rental node is de-linked – at that point, the Select System drop-down list is re-enabled, allowing you to choose version nodes from other system trees.