[K/N][Tests] Move some codegen tests to new infra: annotations..coroutines

^KT-61259

native/native.tests/testData/codegen/bridges/nativePointed.kt

@@ -0,0 +1,23 @@
+/*
+ * Copyright 2010-2023 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
+ * that can be found in the LICENSE file.
+ */
+@file:OptIn(kotlinx.cinterop.ExperimentalForeignApi::class)
+package codegen.bridges.nativePointed
+
+import kotlinx.cinterop.*
+import kotlin.test.*
+
+abstract class C {
+    abstract fun foo(x: Int): CPointer<*>?
+}
+
+class CImpl : C() {
+    override fun foo(x: Int) = null
+}
+
+@Test fun runTest() {
+    val c: C = CImpl()
+    assertNull(c.foo(42))
+}
+