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