Merge boxWithStdlib testData into box, delete BoxWithStdlib test

compiler/testData/codegen/box/jvmField/checkNoAccessors.kt

@@ -0,0 +1,37 @@
+// WITH_RUNTIME
+
+import kotlin.test.assertFalse
+
+@JvmField public val field = "OK";
+
+class A {
+    @JvmField public val field = "OK";
+
+    companion object {
+        @JvmField public val cfield = "OK";
+    }
+}
+
+object Object {
+    @JvmField public val field = "OK";
+}
+
+
+fun box(): String {
+    var result = A().field
+
+    checkNoAccessors(A::class.java)
+    checkNoAccessors(A.Companion::class.java)
+    checkNoAccessors(Object::class.java)
+    checkNoAccessors(Class.forName("CheckNoAccessorsKt"))
+
+    return "OK"
+}
+
+public fun checkNoAccessors(clazz: Class<*>) {
+    clazz.declaredMethods.forEach {
+        assertFalse(it.name.startsWith("get") || it.name.startsWith("set"),
+                "Class ${clazz.name} has accessor '${it.name}'"
+        )
+    }
+}