// DISABLE_NATIVE: gcType=NOOP
import kotlin.native.ref.WeakReference
import kotlin.native.runtime.GC
import kotlin.test.*

@OptIn(kotlin.experimental.ExperimentalNativeApi::class)
private fun makeWeakRef(create: () -> Any) = WeakReference(create())

@OptIn(kotlin.native.runtime.NativeRuntimeApi::class, kotlin.experimental.ExperimentalNativeApi::class)
private fun ensureGetsCollected(create: () -> Any) {
    val ref = makeWeakRef(create)
    GC.collect()
    assertNull(ref.get())
}

class LazyCapturesThis {
    fun foo() = 42
    val bar by lazy { foo() }
}

@Test
fun test() {
    ensureGetsCollected { LazyCapturesThis() }
    ensureGetsCollected {
        val l = LazyCapturesThis()
        l.bar
        l
    }
}