assert/check/test/SetList
Validation checks to test if a given object is an R6 SetList.
testSetList(object, errormsg = "One or more items in the list are not Sets") checkSetList(object, errormsg = "One or more items in the list are not Sets") assertSetList(object, errormsg = "One or more items in the list are not Sets")
object |
object to test |
errormsg |
error message to overwrite default if check fails |
If check passes then assert returns object invisibly and test/check
return TRUE. If check fails, assert stops code with error, check returns
an error message as string, and test returns FALSE.
testSetList(Set$new(2, 3)) testSetList(list(Set$new(2), Set$new(3))) testSetList(Tuple$new(2, 3)) testSetList(Interval$new()) testSetList(FuzzySet$new(2, 0.1)) testSetList(FuzzyTuple$new(2, 0.1)) testSetList(ConditionalSet$new(function(x) x == 0))
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