Additional tests on reflection calls

compiler/testData/codegen/boxWithJava/reflection/callPrivateJavaMethod/K.kt

@@ -0,0 +1,20 @@
+import kotlin.reflect.*
+import kotlin.reflect.jvm.*
+import kotlin.test.*
+
+fun box(): String {
+    val c = J::class.constructors.single()
+    assertFalse(c.isAccessible)
+    failsWith(javaClass<IllegalCallableAccessException>()) { c.call("") }
+
+    c.isAccessible = true
+    assertTrue(c.isAccessible)
+    val j = c.call("OK")
+
+    val m = J::class.members.single { it.name == "getResult" }
+    assertFalse(m.isAccessible)
+    failsWith(javaClass<IllegalCallableAccessException>()) { m.call(j)!! }
+
+    m.isAccessible = true
+    return m.call(j) as String
+}