assert/check/test/Multiset
Validation checks to test if a given object is an R6 Multiset.
testMultiset(object, errormsg = "This is not an R6 Multiset object") checkMultiset(object, errormsg = "This is not an R6 Multiset object") assertMultiset(object, errormsg = "This is not an R6 Multiset object")
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.
testMultiset(Set$new(2, 3)) testMultiset(list(Set$new(2), Set$new(3))) testMultiset(Tuple$new(2, 3)) testMultiset(Interval$new()) testMultiset(FuzzySet$new(2, 0.1)) testMultiset(FuzzyTuple$new(2, 0.1)) testMultiset(ConditionalSet$new(function(x) x == 0))
Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.