1 /*
   2  * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 package org.graalvm.compiler.replacements.test;
  24 
  25 import java.util.ArrayList;
  26 import java.util.Collection;
  27 
  28 import org.junit.Test;
  29 import org.junit.runner.RunWith;
  30 import org.junit.runners.Parameterized;
  31 import org.junit.runners.Parameterized.Parameter;
  32 import org.junit.runners.Parameterized.Parameters;
  33 
  34 import org.graalvm.compiler.nodes.ValueNode;
  35 import org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderContext;
  36 import org.graalvm.compiler.nodes.graphbuilderconf.InvocationPlugin;
  37 import org.graalvm.compiler.nodes.graphbuilderconf.InvocationPlugins;
  38 
  39 import jdk.vm.ci.meta.ResolvedJavaMethod;
  40 
  41 @RunWith(Parameterized.class)
  42 public class ArrayStoreBytecodeExceptionTest extends BytecodeExceptionTest {
  43 
  44     private static class Exceptions {
  45 
  46         private static Object[] array = new Exceptions[1];
  47 
  48         public static void throwArrayStore(Object obj) {
  49             array[0] = obj;
  50         }
  51     }
  52 
  53     @Override
  54     protected void registerPlugin(InvocationPlugins plugins) {
  55         plugins.register(new InvocationPlugin() {
  56             @Override
  57             public boolean apply(GraphBuilderContext b, ResolvedJavaMethod targetMethod, Receiver receiver, ValueNode obj) {
  58                 return throwBytecodeException(b, ArrayStoreException.class, obj);
  59             }
  60         }, Exceptions.class, "throwArrayStore", Object.class);
  61     }
  62 
  63     public static void arrayStoreSnippet(Object obj) {
  64         Exceptions.throwArrayStore(obj);
  65     }
  66 
  67     @Parameter(0) public Object object;
  68     @Parameter(1) public Class<?> cls;
  69 
  70     @Parameters(name = "{1}")
  71     public static Collection<Object[]> data() {
  72         Object[] objects = {"string", 42, new int[0], new String[0], new double[0][]};
  73 
  74         ArrayList<Object[]> ret = new ArrayList<>(objects.length);
  75         for (Object o : objects) {
  76             ret.add(new Object[]{o, o.getClass()});
  77         }
  78         return ret;
  79     }
  80 
  81     @Test
  82     public void testArrayStoreException() {
  83         test("arrayStoreSnippet", object);
  84     }
  85 }