does anyone know why would this result to

undefine

when I'm expecting it should be either

true

or

false

?

obj shouldBe instanceOf(SomeClass::class)

As far as I can see, because

shouldBe

works like assertions, so it will throw an

AssertionError

.

shouldBe

is close to

assert obj instanceOf SomeClass

thanks

Then you can simply write

obj is SomeClass

, not sure that external libs should be used in such case

yea maybe that makes more sense. its just im using KotlinTest Shoudlspec