inline fun <reified T : Any> AssertionPlantNullable<T?>.istNullWennNullGegebenSonst(noinline assertionCreatorOrNull: Assert<T>.() -> Unit): Unit (source)
Makes the assertion that the Assert.subject is either null if assertionCreatorOrNull
is null or is not null and holds all assertions assertionCreatorOrNull might create.
It is a shortcut for
if(nullOrExpected == null) ist(null)
else istNichtNull(assertionCreatorOrNull)
AssertionError - Might throw an AssertionError if the assertion made is not correct.
Return
This plant to support a fluent API.