[K/N][Tests] Migrate framework and objcexport tests

^KT-61259

native/native.tests/testData/framework/gh3343/gh3343.def

@@ -0,0 +1,3 @@
+language = Objective-C
+headers = Foundation/NSArray.h Foundation/NSValue.h Foundation/NSString.h
+headerFilter = gh3343.h Foundation/NSArray.h Foundation/NSValue.h Foundation/NSString.h

native/native.tests/testData/framework/gh3343/gh3343.h

@@ -0,0 +1,11 @@
+#import <Foundation/Foundation.h>
+
+NSString* foo1(int x) {
+  return [NSString stringWithFormat:@"%d", x];
+}
+
+NSArray* foo2(int x) {
+  NSValue* xx = @(x);
+  NSString* s = @"zzz";
+  return [NSArray arrayWithObjects: xx, s, nil];
+}

native/native.tests/testData/framework/gh3343/gh3343.kt

@@ -0,0 +1,16 @@
+@file:OptIn(kotlinx.cinterop.ExperimentalForeignApi::class)
+import kotlinx.cinterop.*
+import gh3343.*
+import kotlin.native.ref.*
+
+fun run(): List<Any?> {
+    val result = mutableListOf<Any?>()
+    result.add(foo1(42))
+    val list = foo2(117)
+    if (list != null) {
+        result.add(list.size)
+        for (x in list)
+            result.add(x)
+    }
+    return result
+}

native/native.tests/testData/framework/gh3343/gh3343.swift

@@ -0,0 +1,23 @@
+import Foundation
+import Gh3343
+
+func testGh3343() throws {
+    let list = Gh3343Kt.run()
+    try assertEquals(actual: list[0] as? String, expected: "42")
+    try assertEquals(actual: list[1] as? Int, expected: 2)
+    try assertEquals(actual: list[2] as? Int, expected: 117)
+    try assertEquals(actual: list[3] as? String, expected: "zzz")
+}
+
+// -------- Execution of the test --------
+
+class Gh3343Tests : TestProvider {
+    var tests: [TestCase] = []
+
+    init() {
+        providers.append(self)
+        tests = [
+            TestCase(name: "Gh3343", method: withAutorelease(testGh3343)),
+        ]
+    }
+}