Alexey Andreev
25 lines
607 B
Kotlin
Vendored
25 lines
607 B
Kotlin
Vendored
package foo
|
|
|
|
// CHECK_NOT_CALLED: isInstance
|
|
|
|
interface A
|
|
interface B
|
|
|
|
open class C : A, B
|
|
|
|
class D : C()
|
|
|
|
fun box(): String {
|
|
assertEquals(false, isInstance<A>(0))
|
|
assertEquals(false, isInstance<A>(""))
|
|
assertEquals(true, isInstance<A>(C()))
|
|
assertEquals(true, isInstance<A>(D()))
|
|
assertEquals(true, isInstance<D>(D()))
|
|
assertEquals(true, isInstance<C>(D()))
|
|
|
|
assertEquals(true, isInstance<D?>(D()), "isInstance<D?>(D())")
|
|
assertEquals(true, isInstance<D?>(null), "isInstance<D?>(null)")
|
|
assertEquals(false, isInstance<D?>(C()), "isInstance<D?>(C())")
|
|
|
|
return "OK"
|
|
} |