///*
// * Copyright (C) 2014, United States Government, as represented by the
// * Administrator of the National Aeronautics and Space Administration.
// * All rights reserved.
// *
// * The Java Pathfinder core (jpf-core) platform is licensed under the
// * Apache License, Version 2.0 (the "License"); you may not use this file except
// * in compliance with the License. You may obtain a copy of the License at
// *
// * http://www.apache.org/licenses/LICENSE-2.0.
// *
// * Unless required by applicable law or agreed to in writing, software
// * distributed under the License is distributed on an "AS IS" BASIS,
// * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// * See the License for the specific language governing permissions and
// * limitations under the License.
// */
//
//package java8;
//
//import java.lang.annotation.ElementType;
//import java.lang.annotation.Retention;
//import java.lang.annotation.RetentionPolicy;
//import java.lang.annotation.Target;
//
//import org.junit.Test;
//
//import gov.nasa.jpf.ListenerAdapter;
//import gov.nasa.jpf.jvm.ClassFile;
//import gov.nasa.jpf.util.test.TestJPF;
//import gov.nasa.jpf.vm.AbstractTypeAnnotationInfo;
//import gov.nasa.jpf.vm.ClassInfo;
//import gov.nasa.jpf.vm.FieldInfo;
//import gov.nasa.jpf.vm.LocalVarInfo;
//import gov.nasa.jpf.vm.MethodInfo;
//import gov.nasa.jpf.vm.VM;
//
//
///**
// * regression test for Java 8 type annotations (JSR 308)
// */
//public class TypeAnnotationTest extends TestJPF {
//
// //--- test type annotations
// @Retention(RetentionPolicy.RUNTIME)
// @Target(ElementType.TYPE_USE)
// @interface MyTA {}
//
// //--- test class hierarchy
//
// interface Ifc {}
// static class Base {}
//
// public class Anno8 extends @MyTA Base implements @MyTA Ifc {
//
// @MyTA int data;
//
// @MyTA int baz (@MyTA int a, int b){
// @MyTA int x = a + b;
// return x;
// }
// }
//
// //--- listener to check annotations are set
// public static class Listener extends ListenerAdapter {
//
// protected int numberOfTargetTypes (AbstractTypeAnnotationInfo[] annos, int targetType){
// int n = 0;
// for (AbstractTypeAnnotationInfo tai : annos){
// if (tai.getTargetType() == targetType){
// n++;
// }
// }
// return n;
// }
//
// @Override
// public void classLoaded(VM vm, ClassInfo loadedClass) {
// if (loadedClass.getName().equals("java8.TypeAnnotationTest$Anno8")){
// System.out.println("checking loaded class " + loadedClass.getName() + " for type annotations..");
//
// // <2do> - needs more tests..
//
// System.out.println("--- super types");
// AbstractTypeAnnotationInfo[] tais = loadedClass.getTypeAnnotations();
// for (AbstractTypeAnnotationInfo tai : tais){
// System.out.println(" " + tai);
// }
// assertTrue(tais.length == 2);
// assertTrue( numberOfTargetTypes(tais, ClassFile.CLASS_EXTENDS) == 2); // base and interface
//
// System.out.println("--- fields");
// FieldInfo fi = loadedClass.getDeclaredInstanceField("data");
// tais = fi.getTypeAnnotations();
// for (AbstractTypeAnnotationInfo tai : tais){
// System.out.println(" " + tai);
// }
// assertEquals(1, tais.length);
// assertTrue( numberOfTargetTypes(tais, ClassFile.FIELD) == 1);
//
// System.out.println("--- methods");
// MethodInfo mi = loadedClass.getMethod("baz(II)I", false);
// tais = mi.getTypeAnnotations();
// for (AbstractTypeAnnotationInfo tai : tais){
// System.out.println(" " + tai);
// }
// assertTrue(tais.length == 3);
// assertTrue( numberOfTargetTypes(tais, ClassFile.METHOD_RETURN) == 1);
// assertTrue( numberOfTargetTypes(tais, ClassFile.METHOD_FORMAL_PARAMETER) == 1);
// assertTrue( numberOfTargetTypes(tais, ClassFile.LOCAL_VARIABLE) == 1);
//
// LocalVarInfo lv = mi.getLocalVar("x", 4);
// System.out.println("--- local var " + lv);
// tais = lv.getTypeAnnotations();
// for (AbstractTypeAnnotationInfo tai : tais){
// System.out.println(" " + tai);
// }
// assertTrue(tais.length == 1);
// assertTrue( numberOfTargetTypes(tais, ClassFile.LOCAL_VARIABLE) == 1);
//
// }
// }
// }
//
// @Test
// public void testBasicTypeAnnotations (){
// if (verifyNoPropertyViolation("+listener=java8.TypeAnnotationTest$Listener")){
// Anno8 anno8 = new Anno8();
// }
// }
//
//}