[K/N][Tests] Move codegen test sources interfaceCallsNCasts..vector

^KT-61259

native/native.tests/testData/codegen/object/fields.kt

@@ -0,0 +1,25 @@
+/*
+ * Copyright 2010-2018 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.
+ */
+
+package codegen.`object`.fields
+
+import kotlin.test.*
+
+private var globalValue = 1
+var global:Int
+    get() = globalValue
+    set(value:Int) {globalValue = value}
+
+fun globalTest(i:Int):Int {
+    global += i
+    return global
+}
+
+
+@Test fun runTest() {
+    if (global != 1)          throw Error()
+    if (globalTest(41) != 42) throw Error()
+    if (global != 42)         throw Error()
+}