Description Usage Arguments Value Examples
Validation checks to test if a given object is closedabove.
1 2 3 4 5 | testClosedAbove(object, errormsg = "This is not a set closed above")
checkClosedAbove(object, errormsg = "This is not a set closed above")
assertClosedAbove(object, errormsg = "This is not a set closed above")
|
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
.
1 2 | testClosedAbove(Interval$new(1, 10, type = "[]"))
testClosedAbove(Interval$new(1, 10, type = "[)"))
|
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